Financial News

Comerica Reports Second Quarter Net Income of $70 Million
Broad-Based Improvement in Credit Quality Continued, With Positive Trends in Leading Indicators
Net Interest Margin Expanded 10 Basis Points
Strong Capital and Liquidity to Support Future Growth

DALLAS, July 21, 2010 /PRNewswire via COMTEX/ --

Comerica Incorporated (NYSE: CMA) today reported second quarter 2010 net income from continuing operations of $70 million, compared to $35 million for the first quarter 2010. Second quarter net income attributable to common shares of $69 million, compared to a net loss attributable to common shares of $71 million for the first quarter 2010, reflected a lower provision for loan losses resulting from continued improvement in credit quality and the benefit of the first quarter 2010 full redemption of $2.25 billion of preferred stock issued to the U.S. Treasury. Second quarter 2010 included a $126 million provision for loan losses, compared to $175 million for the first quarter 2010.

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    (dollar amounts in millions,       2nd Qtr      1st Qtr     2nd Qtr
     except per share data)              '10          '10         '09
    ----------------------------       -------      -------   -------
    Net interest income                $422         $415        $402
    Provision for loan losses           126          175         312
    Noninterest income                  194          194         298
    Noninterest expenses                397          404         429

    Income from continuing
     operations, net of tax              70           35          18
    Income from discontinued
     operations, net of tax               -           17           -
    Net income                           70           52          18
    Preferred stock dividends to U.S.
     Treasury                             -          123  (a)     34
    Income allocated to participating
     securities                           1            -           -
    Net income (loss) attributable to
     common shares                       69          (71)        (16)

    Diluted income (loss) per common
     share                             0.39        (0.46)      (0.11)

    Tier 1 capital ratio              10.61% (b)   10.38%      11.58%
    Tangible common equity ratio (c)  10.11         9.68        7.55

    Net interest margin                3.28         3.18        2.73

    (a) First quarter 2010 included non-cash charges of $99 million.
    (b) June 30, 2010 ratio is estimated.
    (c) See Reconciliation of Non-GAAP Financial Measures.


"Our financial results reflect the many positive trends we have seen over several quarters," said Ralph W. Babb Jr., chairman and chief executive officer. "This includes three consecutive quarters of broad-based improvement in credit quality, with leading indicators of future credit quality also pointing positive. Our net interest margin continued to expand, and our expenses remained well controlled. We have strong capital and liquidity to support future growth, with the flexibility to grow organically as well as by acquisition.

"We continue to reach out to our customers, taking their pulse on the economy, their current financial needs and future plans. As a relationship-focused 'Main Street' bank, this type of proactive outreach is how we differentiate ourselves. Since the onset of the economic downturn, we stepped-up our calling efforts to be sure we were ideally positioned to assist customers in navigating the economic environment and to meet their needs as the economy improves. This is reflected in our loan pipeline, which is now at its highest level in more than two years.

"While the pace of the economic recovery remains uncertain, we continue to focus on growing new relationships, and expanding existing ones, with confidence we are in the right markets with the right people and a full array of products and services to make a positive difference for our customers, shareholders and the communities we serve."

Second Quarter 2010 Highlights Compared to First Quarter 2010

 

  • Net interest income increased $7 million to $422 million for the second quarter 2010, compared to $415 million for the first quarter 2010. The net interest margin of 3.28 percent increased 10 basis points, from 3.18 percent in the first quarter 2010, with little change from the impact of excess liquidity, represented by average balances deposited with the Federal Reserve Bank.
  • Net credit-related charge-offs decreased $27 million to $146 million, or 1.44 percent of average total loans, for the second quarter 2010, compared to $173 million, or 1.68 percent of average total loans, for the first quarter 2010.
  • Watch list loans - generally consistent with regulatory defined special mention, substandard and doubtful (nonaccrual) loans - declined $851 million to $6.7 billion from March 31, 2010 to June 30, 2010.
  • The provision for credit losses decreased $56 million to $126 million for the second quarter 2010, compared to $182 million for the first quarter 2010, due to continued broad-based improvement in credit metrics.
  • The tangible common equity ratio was 10.11 percent at June 30, 2010, an increase of 43 basis points from March 31, 2010. The estimated Tier 1 common ratio was 9.79 percent and the estimated Tier 1 capital ratio was 10.61 percent at June 30, 2010, increases of 22 basis points and 23 basis points, respectively, from March 31, 2010.
  • There were no preferred stock dividends in second quarter 2010, compared to $123 million in the first quarter 2010. Comerica fully redeemed the $2.25 billion of preferred stock issued to the U.S. Treasury under the Capital Purchase Program in March 2010.

Net Interest Income and Net Interest Margin

                                      2nd Qtr    1st Qtr      2nd Qtr
    (dollar amounts in millions)        '10        '10          '09
    ----------------------------      -------    -------      -------
    Net interest income                $422        $415          $402

    Net interest margin                3.28%       3.18%         2.73%

    Selected average balances:
      Total earning assets          $51,835     $52,941       $59,522
      Total investment securities     7,262       7,382         9,786
      Federal Reserve Bank deposits
       (excess liquidity) (a)         3,719       4,092         1,833
      Total loans                    40,672      41,313        47,648

      Total core deposits (b)        38,928      37,236        34,925
      Total noninterest-bearing
       deposits                      15,218      14,624        12,546

    (a) See Reconciliation of Non-GAAP Financial Measures.
    (b) Core deposits exclude other time deposits and foreign office time
    deposits.

 

  • The $7 million increase in net interest income in the second quarter 2010, when compared to first quarter 2010, resulted primarily from an increase in the net interest margin.
  • The net interest margin of 3.28 percent increased 10 basis points, compared to first quarter 2010, primarily from maturing higher-cost wholesale funding and a less costly blend of core deposits. The net interest margin was reduced by approximately 23 and 24 basis points in the second and first quarters of 2010, respectively, from excess liquidity, which was represented by $3.7 billion of average balances deposited with the Federal Reserve Bank in the second quarter 2010, compared to $4.1 billion of average balances in the first quarter 2010. At June 30, 2010, excess liquidity was represented by $3.3 billion of balances deposited with the Federal Reserve Bank, compared to $3.8 billion at March 31, 2010.
  • Average earning assets decreased $1.1 billion, reflecting decreases of $641 million in average loans and $465 million in other earning assets. Over one-half of the decrease in average loans was in the Commercial Real Estate business line, while Mortgage Banker Finance, National Dealer Services, Technology and Life Sciences and Private Banking showed increases. The pace of decline in loans in the second quarter 2010 continued to slow when compared to declines of $1.4 billion in the first quarter 2010 and $2.0 billion in the fourth quarter 2009. While customers remained cautious, credit line utilization was stable since the middle of the first quarter 2010.
  • Second quarter 2010 average core deposits increased $1.7 billion compared to first quarter 2010, including a $1.3 billion increase in money market and NOW deposits and a $594 million increase in noninterest-bearing deposits.

Noninterest Income

Noninterest income was $194 million for both the second and first quarters of 2010. Commercial service charges declined from a seasonally high first quarter 2010, while card fees and letter of credit fees increased in the second quarter 2010, compared to the first quarter 2010.

Noninterest Expenses

Noninterest expenses were $397 million for the second quarter 2010, compared to $404 million for the first quarter 2010. The $7 million decrease in noninterest expenses in the second quarter 2010, compared to the first quarter 2010, was primarily due to decreases in the provision for credit losses on lending-related commitments ($7 million) and other real estate expense ($7 million), partially offset by an increase in salaries expense ($10 million). Salaries expense reflected the impact of one additional day in the second quarter, annual merit increases and increased share-based compensation expense. Full-time equivalent staff decreased by approximately 100 employees from March 31, 2010 and approximately 400 employees, or four percent, from June 30, 2009.

Credit Quality

"The continued broad-based improvement in credit quality reflects our early recognition of issues, and our ability to quickly and proactively work through problem loans," Babb said. "Overall charge-offs declined in the second quarter, with a notable decrease in commercial real estate charge-offs. The pace of improvement in credit quality is significant and faster than we had expected. A key indicator of future credit quality is our watch list loans, which are down $851 million. As a result of the positive trends we have seen, we have reduced our charge-off outlook for full-year 2010."

 

  • Net credit-related charge-offs decreased $27 million to $146 million in the second quarter 2010, from $173 million in the first quarter 2010. The decrease in net credit-related charge-offs resulted primarily from a $50 million decrease in the Commercial Real Estate business line in the second quarter 2010, with decreases in all markets, partially offset by a $32 million increase in the Middle Market business line, primarily in Other Markets.
  • Nonperforming assets decreased $37 million to $1.2 billion, or 2.98 percent of total loans and foreclosed property, at June 30, 2010.
  • Watch list loans declined $851 million to $6.7 billion from March 31, 2010 to June 30, 2010.
  • The provision for credit losses decreased $56 million, with significant declines in the Midwest, Western and Texas markets, partially offset by increases in Florida and Other Markets.
  • During the second quarter 2010, $199 million of loan relationships greater than $2 million were transferred to nonaccrual status, a decrease of $46 million from the first quarter 2010. Of the transfers of loan relationships greater than $2 million to nonaccrual in the second quarter 2010, $118 million were in Middle Market, primarily Midwest and Other Markets, $33 million were in the Commercial Real Estate business line and $30 million were in Private Banking.
  • Nonaccrual loans were charged down 45 percent and 44 percent as of June 30, 2010 and March 31, 2010, respectively, compared to 39 percent one year ago.
  • Foreclosed property increased $4 million to $93 million at June 30, 2010, from $89 million at March 31, 2010.
  • Loans past due 90 days or more and still accruing were $115 million at June 30, 2010, an increase of $32 million compared to March 31, 2010.
  • The allowance for loan losses to total loans ratio was 2.38 percent at June 30, 2010, compared to 2.42 percent at March 31, 2010.
                                          2nd Qtr  1st Qtr    2nd Qtr
    (dollar amounts in millions)           '10       '10        '09
    ----------------------------          -------  -------    -------
    Net credit-related charge-offs         $146      $173        $248
    Net credit-related charge-offs/
     Average total loans                   1.44%     1.68%       2.08%

    Provision for loan losses              $126      $175        $312
    Provision for credit losses on
     lending-related
      commitments                             -         7          (4)
                                            ---       ---         ---
        Total provision for credit losses   126       182         308

    Nonperforming loans                   1,121     1,162       1,130
    Nonperforming assets (NPAs)           1,214     1,251       1,230
    NPAs/Total loans and foreclosed
     property                              2.98%     3.06%       2.64%

    Loans past due 90 days or more and
     still accruing                        $115       $83        $210

    Allowance for loan losses               967       987         880
    Allowance for credit losses on
      lending-related commitments (a)        44        44          33
                                            ---       ---         ---
        Total allowance for credit losses 1,011     1,031         913
    Allowance for loan losses/Total
     loans                                 2.38%     2.42%       1.89%
    Allowance for loan losses/
     Nonperforming loans                     86        85          78

    (a) Included in "Accrued expenses and other liabilities" on the
    consolidated balance sheets.

Balance Sheet and Capital Management

Total assets and common shareholders' equity were $55.9 billion and $5.8 billion, respectively, at June 30, 2010, compared to $57.1 billion and $5.7 billion, respectively, at March 31, 2010. There were approximately 176 million common shares outstanding at June 30, 2010.

In the second quarter 2010, the U.S. Treasury sold 11.5 million warrants to purchase an equal amount of shares of Comerica common stock at $29.40 per share, for $16.00 per warrant. The warrants were originally issued to the U.S. Treasury in connection with Comerica's participation in the Capital Purchase Program. Comerica fully redeemed the $2.25 billion of related preferred stock in March 2010. The sale of the warrants by the U.S. Treasury had no impact on Comerica's equity and the warrants remained outstanding at June 30, 2010.

Comerica's tangible common equity ratio was 10.11 percent at June 30, 2010, an increase of 43 basis points from March 31, 2010. The estimated Tier 1 common ratio was 9.79 percent and the estimated Tier 1 capital ratio was 10.61 percent at June 30, 2010, increases of 22 basis points and 23 basis points, respectively, from March 31, 2010.

Full-Year 2010 Outlook

For full-year 2010, management expects the following, based on an uncertain pace of economic recovery.

 

  • Management expects loans to be stable from period-end June 30, 2010 to period-end December 31, 2010. Investment securities, excluding auction-rate securities, are expected to remain at a level similar to June 30, 2010.
  • Based on excess liquidity remaining similar to June 30, 2010 through year-end 2010, management expects an average net interest margin between 3.20 percent and 3.30 percent for full-year 2010, reflecting the benefit, compared to 2009, from improved loan pricing and lower funding costs. No Federal Funds rate increase is assumed.
  • Management expects net credit-related charge-offs between $600 million and $650 million for full-year 2010. The provision for credit losses is expected to be below net credit-related charge-offs.
  • Management expects a low to mid single-digit decline in noninterest income compared to 2009, after excluding $243 million of 2009 net securities gains. Included in the outlook is an estimated $5 million negative impact on service charge income in the second half of 2010 from overdraft policy changes consistent with new regulations issued by the Federal Reserve.
  • Management expects a low single-digit decrease in noninterest expenses compared to 2009.
  • Management expects income tax expense to approximate 35 percent of income before income taxes less approximately $60 million of permanent differences related to low-income housing and bank-owned life insurance, partially offset by approximately $5 million of state adjustments.

Business Segments

Comerica's continuing operations are strategically aligned into three major business segments: the Business Bank, the Retail Bank, and Wealth & Institutional Management. The Finance Division also is included as a segment. The financial results below are based on the internal business unit structure of the Corporation and methodologies in effect at June 30, 2010 and are presented on a fully taxable equivalent (FTE) basis. The accompanying narrative addresses second quarter 2010 results compared to first quarter 2010.

The following table presents net income (loss) by business segment.

    (dollar amounts in        2nd Qtr        1st Qtr        2nd Qtr
     millions)                   '10           '10            '09
    ------------------         -------       -------         -------
    Business Bank                 $135           $89              $5
    Retail Bank                     (3)           (7)            (18)
    Wealth & Institutional
     Management                      5            11              15
    ----------------------         ---           ---             ---
                                   137            93               2
    Finance                        (57)          (59)              8
    Other (a)                      (10)           18               8
    ---------                      ---           ---             ---
         Total                     $70           $52             $18
         -----                     ---           ---             ---

    (a) Includes discontinued operations and items not directly
    associated with the three major business segments or the Finance
    Division.

Business Bank

    (dollar amounts in        2nd Qtr         1st Qtr        2nd Qtr
     millions)                   '10            '10             '09
    ------------------         -------        -------         -------
    Net interest income
     (FTE)                        $351           $341            $328
    Provision for loan
     losses                         83            137             252
    Noninterest income              78             76              50
    Noninterest expenses           157            162             157
    Net income                     135             89               5

    Net credit-related
     charge-offs                   113            137             211

    Selected average
     balances:
    Assets                      30,609         31,293          37,521
    Loans                       30,353         30,918          36,760
    Deposits                    19,069         17,750          14,827

    Net interest margin           4.63%          4.48%           3.58%
    -------------------           ----           ----            ----

 

  • Average loans decreased $565 million, reflecting declines in all major markets. Over one-half of the decline was in Commercial Real Estate, while Mortgage Banker Finance, National Dealer Services and Technology and Life Sciences showed increases. The decline in loans continued to slow in the second quarter 2010.
  • Average deposits increased $1.3 billion, primarily due to increases in the Financial Services Division and Global Corporate Banking.
  • The net interest margin of 4.63 percent increased 15 basis points, primarily due to the benefit provided by the increases innoninterest-bearing deposits and money market deposits.
  • The provision for loan losses decreased $54 million, primarily due to decreases in Commercial Real Estate and Middle Market.
  • Noninterest expenses decreased $5 million, primarily due to decreases in the provision for credit losses on lending-related commitments and other real estate expense, partially offset by increases in salaries expense and allocated corporate overhead expenses.

Retail Bank

    (dollar amounts in      2nd Qtr         1st Qtr        2nd Qtr
     millions)                 '10            '10             '09
    ------------------       -------        -------         -------
    Net interest income
     (FTE)                      $134           $130            $128
    Provision for loan
     losses                       20             31              42
    Noninterest income            42             44              46
    Noninterest expenses         160            154             167
    Net loss                      (3)            (7)            (18)

    Net credit-related
     charge-offs                  22             26              29

    Selected average
     balances:
    Assets                     5,937          6,106           6,693
    Loans                      5,446          5,599           6,115
    Deposits                  16,930         16,718          17,666

    Net interest margin         3.17%          3.18%           2.90%
    -------------------         ----           ----            ----

 

  • Average loans decreased $153 million, reflecting declines across all markets and business lines.
  • Average deposits increased $212 million, due to increases in all deposit categories except customer certificates of deposit.
  • The provision for loan losses decreased $11 million, primarily due to a decrease in Personal Banking.
  • Noninterest expenses increased $6 million, primarily due to increases in salaries expense and allocated corporate overhead expenses.

Wealth and Institutional Management

    (dollar amounts in        2nd Qtr         1st Qtr        2nd Qtr
     millions)                   '10            '10             '09
    ------------------         -------        -------         -------
    Net interest income
     (FTE)                         $45            $42             $40
    Provision for loan
     losses                         19             12              13
    Noninterest income              61             60              73
    Noninterest expenses            79             73              77
    Net income                       5             11              15

    Net credit-related
     charge-offs                    11             10               8

    Selected average
     balances:
    Assets                       4,903          4,862           4,965
    Loans                        4,840          4,789           4,776
    Deposits                     2,924          2,791           2,599

    Net interest margin           3.73%          3.53%           3.29%
    -------------------           ----           ----            ----

 

  • Average loans increased $51 million.
  • Average deposits increased $133 million, reflecting increases in money market and noninterest-bearing deposits.
  • The net interest margin of 3.73 percent increased 20 basis points, primarily due to an increase in loan spreads.
  • The provision for loan losses increased $7 million due to an increase in the Florida market.
  • Noninterest expenses increased $6 million, due to increases in salaries expense and nominal increases in other expense categories.

Geographic Market Segments

Comerica also provides market segment results for four primary geographic markets: Midwest, Western, Texas and Florida. In addition to the four primary geographic markets, Other Markets and International are also reported as market segments. The financial results below are based on methodologies in effect at June 30, 2010 and are presented on a fully taxable equivalent (FTE) basis. The accompanying narrative addresses second quarter 2010 results compared to first quarter 2010.

The following table presents net income (loss) by market segment.

                                     2nd Qtr        1st Qtr       2nd Qtr
    (dollar amounts in millions)        '10           '10            '09
    ----------------------------      -------       -------        -------
    Midwest                               $57           $26             $-
    Western                                39            22             (7)
    Texas                                  26            14              5
    Florida                                (9)            1             (8)
    Other Markets                           8            16              6
    International                          16            14              6
    -------------                         ---           ---            ---
                                          137            93              2
    Finance & Other Businesses (a)        (67)          (41)            16
    ------------------------------        ---           ---            ---
         Total                            $70           $52            $18
         -----                            ---           ---            ---

    (a) Includes discontinued operations and items not directly
    associated with the geographic markets.

Midwest Market

    (dollar amounts in         2nd Qtr         1st Qtr        2nd Qtr
     millions)                    '10            '10             '09
    ------------------          -------        -------         -------
    Net interest income
     (FTE)                         $211           $205            $200
    Provision for loan
     losses                          40             81             119
    Noninterest income               97            102              92
    Noninterest expenses            181            186             186
    Net income                       57             26               -

    Net credit-related
     charge-offs                     51             55              99

    Selected average
     balances:
    Assets                       14,990         15,573          18,122
    Loans                        14,959         15,332          17,427
    Deposits                     18,005         17,068          17,166

    Net interest margin            4.69%          4.86%           4.56%
    -------------------            ----           ----            ----

 

  • Average loans decreased $373 million, primarily reflecting declines in Global Corporate Banking and Middle Market. The decline in loans continued to slow in the second quarter 2010.
  • Average deposits increased $937 million, primarily due to increases in the Financial Services Division, Global Corporate Banking and Small Business Banking.
  • The net interest margin of 4.69 percent decreased 17 basis points, due to an increase in deposits, a decrease in deposit spreads and a decline in loans.
  • The provision for loan losses decreased $41 million, primarily due to a decrease in Middle Market.
  • Noninterest expenses decreased $5 million, due to a decrease in the provision for credit losses on lending-related commitments, partially offset by an increase in allocated corporate overhead expense.

Western Market

    (dollar amounts in       2nd Qtr         1st Qtr        2nd Qtr
     millions)                  '10            '10             '09
    ------------------        -------        -------         -------
    Net interest income
     (FTE)                       $164           $161            $154
    Provision for loan
     losses                        27             59              90
    Noninterest income             33             36              32
    Noninterest expenses          110            105             113
    Net income (loss)              39             22              (7)

    Net credit-related
     charge-offs                   47             64              70

    Selected average
     balances:
    Assets                     13,006         13,175          14,901
    Loans                      12,792         12,980          14,684
    Deposits                   11,951         11,927          10,717

    Net interest margin          5.13%          5.04%           4.20%
    -------------------          ----           ----            ----

 

  • Average loans decreased $188 million, primarily due to a decline in Commercial Real Estate. The decline in loans continued to slow in the second quarter 2010.
  • Average deposits increased $24 million, primarily due to increases in Technology and Life Sciences, the Financial Services Division and Private Banking, partially offset by decreases in Commercial Real Estate and Middle Market.
  • The net interest margin of 5.13 percent increased nine basis points, primarily due to an increase in loan spreads.
  • The provision for loan losses decreased $32 million, primarily due to decreases in Commercial Real Estate and Middle Market.
  • Noninterest expenses increased $5 million, primarily due to increases in salaries expense and allocated corporate overhead expense.

Texas Market

    (dollar amounts in        2nd Qtr         1st Qtr        2nd Qtr
     millions)                   '10            '10             '09
    ------------------         -------        -------         -------
    Net interest income
     (FTE)                         $81            $79             $73
    Provision for loan
     losses                         (1)            17              28
    Noninterest income              23             20              21
    Noninterest expenses            65             60              60
    Net income                      26             14               5

    Total net credit-
     related charge-offs             8             25              11

    Selected average
     balances:
    Assets                       6,652          6,892           7,798
    Loans                        6,428          6,704           7,547
    Deposits                     5,316          4,957           4,496

    Net interest margin           5.05%          4.79%           3.88%
    -------------------           ----           ----            ----

 

  • Average loans decreased $276 million, primarily due to decreases in Energy Lending, Middle Market and Commercial Real Estate.
  • Average deposits increased $359 million, primarily due to increases in Global Corporate Banking and Energy Lending.
  • The net interest margin of 5.05 percent increased 26 basis points, primarily due to the benefit provided by an increase in noninterest-bearing and NOW deposits.
  • The provision for loan losses decreased $18 million, primarily due to a decline Commercial Real Estate.
  • Noninterest expenses increased $5 million due to increases in salaries expense and allocated corporate overhead expenses.

Florida Market

    (dollar amounts in     2nd Qtr         1st Qtr        2nd Qtr
     millions)                '10            '10             '09
    ------------------      -------        -------         -------
    Net interest income
     (FTE)                      $12            $10             $11
    Provision for loan
     losses                      17              3              20
    Noninterest income            4              3               3
    Noninterest expenses         12              9               9
    Net income (loss)            (9)             1              (8)

    Net credit-related
     charge-offs                  7             10              23

    Selected average
     balances:
    Assets                    1,576          1,576           1,820
    Loans                     1,575          1,576           1,820
    Deposits                    404            361             331

    Net interest margin        2.94%          2.54%           2.44%
    -------------------        ----           ----            ----

 

  • Average deposits increased $43 million, primarily due to an increase in Global Corporate Banking.
  • The net interest margin of 2.94 percent increased 40 basis points primarily due to an increase in loan spreads and the benefit provided by an increase in noninterest-bearing deposits.
  • The provision for loan losses increased $14 million primarily due to Private Banking.

Conference Call and Webcast

Comerica will host a conference call to review second quarter 2010 financial results at 7 a.m. CT Wednesday, July 21, 2010. Interested parties may access the conference call by calling (800) 309-2262 or (706) 679-5261 (event ID No. 82678684). The call and supplemental financial information can also be accessed on the Internet at www.comerica.com. A replay will be available approximately two hours following the conference call through July 30, 2010. The conference call replay can be accessed by calling (800) 642-1687 or (706) 645-9291 (event ID No. 82678684). A replay of the Webcast can also be accessed via Comerica's "Investor Relations" page at www.comerica.com.

Comerica Incorporated is a financial services company headquartered in Dallas, Texas, and strategically aligned by three major business segments: the Business Bank, the Retail Bank, and Wealth & Institutional Management. Comerica focuses on relationships and helping people and businesses be successful. In addition to Texas, Comerica Bank locations can be found in Arizona, California, Florida and Michigan, with select businesses operating in several other states, as well as in Canada and Mexico.

This press release contains both financial measures based on accounting principles generally accepted in the United States (GAAP) and non-GAAP based financial measures, which are used where management believes it to be helpful in understanding Comerica's results of operations or financial position. Where non-GAAP financial measures are used, the comparable GAAP financial measure, as well as the reconcilement to the comparable GAAP financial measure, can be found in this press release. These disclosures should not be viewed as a substitute for operating results determined in accordance with GAAP, nor are they necessarily comparable to non-GAAP performance measures that may be presented by other companies.

Forward-looking Statements

Any statements in this news release that are not historical facts are forward-looking statements as defined in the Private Securities Litigation Reform Act of 1995. Words such as "anticipates," "believes," "feels," "expects," "estimates," "seeks," "strives," "plans," "intends," "outlook," "forecast," "position," "target," "mission," "assume," "achievable," "potential," "strategy," "goal," "aspiration," "outcome," "continue," "remain," "maintain," "trend," "objective" and variations of such words and similar expressions, or future or conditional verbs such as "will," "would," "should," "could," "might," "can," "may" or similar expressions, as they relate to Comerica or its management, are intended to identify forward-looking statements. These forward-looking statements are predicated on the beliefs and assumptions of Comerica's management based on information known to Comerica's management as of the date of this news release and do not purport to speak as of any other date. Forward-looking statements may include descriptions of plans and objectives of Comerica's management for future or past operations, products or services, and forecasts of Comerica's revenue, earnings or other measures of economic performance, including statements of profitability, business segments and subsidiaries, estimates of credit trends and global stability. Such statements reflect the view of Comerica's management as of this date with respect to future events and are subject to risks and uncertainties. Should one or more of these risks materialize or should underlying beliefs or assumptions prove incorrect, Comerica's actual results could differ materially from those discussed. Factors that could cause or contribute to such differences are further economic downturns, changes in the pace of an economic recovery and related changes in employment levels, changes in real estate values, fuel prices, energy costs or other events that could affect customer income levels or general economic conditions, the effects of recently enacted legislation, actions taken by or proposed by the U.S. Department of Treasury, the Board of Governors of the Federal Reserve System, the Texas Department of Banking and the Federal Deposit Insurance Corporation, legislation enacted in the future, and the impact and expiration of such legislation and regulatory actions, the effects of war and other armed conflicts or acts of terrorism, the effects of natural disasters including, but not limited to, hurricanes, tornadoes, earthquakes, fires, droughts and floods, the disruption of private or public utilities, the implementation of Comerica's strategies and business models, management's ability to maintain and expand customer relationships, changes in customer borrowing, repayment, investment and deposit practices, management's ability to retain key officers and employees, changes in the accounting treatment of any particular item, the impact of regulatory examinations, declines or other changes in the businesses or industries in which Comerica has a concentration of loans, including, but not limited to, the automotive production industry and the real estate business lines, the anticipated performance of any new banking centers, the entry of new competitors in Comerica's markets, changes in the level of fee income, changes in applicable laws and regulations, including those concerning taxes, banking, securities and insurance, changes in trade, monetary and fiscal policies, including the interest rate policies of the Board of Governors of the Federal Reserve System, fluctuations in inflation or interest rates, changes in general economic, political or industry conditions and related credit and market conditions, the interdependence of financial service companies and adverse conditions in the stock market. Comerica cautions that the foregoing list of factors is not exclusive. For discussion of factors that may cause actual results to differ from expectations, please refer to our filings with the Securities and Exchange Commission. In particular, please refer to "Item 1A. Risk Factors" beginning on page 11 of Comerica's Annual Report on Form 10-K for the year ended December 31, 2009 and "Item 1A. Risk Factors" beginning on page 67 of Comerica's Quarterly Report on Form 10-Q for the quarter ended March 31, 2010. Forward-looking statements speak only as of the date they are made. Comerica does not undertake to update forward-looking statements to reflect facts, circumstances, assumptions or events that occur after the date the forward-looking statements are made. For any forward-looking statements made in this news release or in any documents, Comerica claims the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995.

    CONSOLIDATED FINANCIAL HIGHLIGHTS (unaudited)
    Comerica Incorporated and Subsidiaries

                                                Three Months Ended
                                                ------------------
                                      June 30,     March 31,    June 30,
    (in millions, except per share
     data)                               2010        2010         2009
    ------------------------------       ----        ----         ----
    PER COMMON SHARE AND COMMON STOCK
     DATA
    Diluted net income (loss)           $0.39      $(0.46)      $(0.11)
    Cash dividends declared              0.05        0.05         0.05
    Common shareholders' equity (at
     period end)                        32.85       32.15        32.78

    Average diluted shares (in
     thousands)                       178,432     155,155      149,410
    --------------------------        -------     -------      -------
    KEY RATIOS
    Return on average common
     shareholders' equity                4.89%     (5.61)%      (1.25)%
    Return on average assets             0.50        0.36         0.11
    Tier 1 common capital ratio (a)
     (b)                                 9.79        9.57         7.66
    Tier 1 risk-based capital ratio
     (b)                                10.61       10.38        11.58
    Total risk-based capital ratio
     (b)                                15.00       14.91        15.97
    Leverage ratio (b)                  11.35       11.00        12.11
    Tangible common equity ratio (a)    10.11        9.68         7.55
    --------------------------------    -----        ----         ----
    AVERAGE BALANCES
    Commercial loans                  $20,910     $21,015      $25,657
    Real estate construction loans      2,987       3,386        4,325
    Commercial mortgage loans          10,372      10,387       10,476
    Residential mortgage loans          1,607       1,632        1,795
    Consumer loans                      2,448       2,481        2,572
    Lease financing                     1,108       1,130        1,227
    International loans                 1,240       1,282        1,596
                                        -----       -----        -----
    Total loans                        40,672      41,313       47,648

    Earning assets                     51,835      52,941       59,522
    Total assets                       56,258      57,519       64,256
    Noninterest-bearing deposits       15,218      14,624       12,546
    Interest-bearing core deposits     23,710      22,612       22,379
    Total core deposits                38,928      37,236       34,925
    Common shareholders' equity         5,708       5,070        5,016
    Total shareholders' equity          5,708       6,864        7,153
    --------------------------          -----       -----        -----
    NET INTEREST INCOME
    Net interest income (fully
     taxable equivalent basis)           $424        $416         $404
    Fully taxable equivalent
     adjustment                             2           1            2
    Net interest margin                  3.28%       3.18%        2.73%
    -------------------                  ----        ----         ----
    CREDIT QUALITY
    Nonaccrual loans                   $1,098      $1,145       $1,130
    Reduced-rate loans                     23          17            -
                                          ---         ---          ---
    Total nonperforming loans           1,121       1,162        1,130
    Foreclosed property                    93          89          100
                                          ---         ---          ---
    Total nonperforming assets          1,214       1,251        1,230

    Loans past due 90 days or more
     and still accruing                   115          83          210

    Gross loan charge-offs                158         184          257
    Loan recoveries                        12          11            9
                                          ---         ---          ---
    Net loan charge-offs                  146         173          248
    Lending-related commitment
     charge-offs                            -           -            -
                                          ---         ---          ---
    Total net credit-related charge-
     offs                                 146         173          248

    Allowance for loan losses             967         987          880
    Allowance for credit losses on
     lending-related commitments           44          44           33
                                          ---         ---          ---
    Total allowance for credit losses   1,011       1,031          913

    Allowance for loan losses as a
     percentage of total loans           2.38%       2.42%        1.89%
    Net loan charge-offs as a
     percentage of average total
     loans                               1.44        1.68         2.08
    Net credit-related charge-offs
     as a percentage of average total
     loans                               1.44        1.68         2.08
    Nonperforming assets as a
     percentage of total loans and
     foreclosed property                 2.98        3.06         2.64
    Allowance for loan losses as a
     percentage of total
     nonperforming loans                   86          85           78
    ------------------------------        ---         ---          ---

                                            Six Months Ended
                                            ----------------
                                                June 30,
    (in millions, except per share
     data)                                2010             2009
    ------------------------------        ----             ----
    PER COMMON SHARE AND COMMON STOCK
     DATA
    Diluted net income (loss)           $(0.01)          $(0.27)
    Cash dividends declared               0.10             0.10
    Common shareholders' equity (at
     period end)

    Average diluted shares (in
     thousands)                        165,100          149,334
    --------------------------         -------          -------
    KEY RATIOS
    Return on average common
     shareholders' equity               (0.05)%          (1.58)%
    Return on average assets              0.43             0.08
    Tier 1 common capital ratio (a)
     (b)
    Tier 1 risk-based capital ratio
     (b)
    Total risk-based capital ratio
     (b)
    Leverage ratio (b)
    Tangible common equity ratio (a)
    --------------------------------
    AVERAGE BALANCES
    Commercial loans                   $20,961          $26,413
    Real estate construction loans       3,185            4,417
    Commercial mortgage loans           10,380           10,454
    Residential mortgage loans           1,620            1,821
    Consumer loans                       2,464            2,573
    Lease financing                      1,119            1,263
    International loans                  1,261            1,655
                                         -----            -----
    Total loans                         40,990           48,596

    Earning assets                      52,385           60,631
    Total assets                        56,885           65,490
    Noninterest-bearing deposits        14,923           11,958
    Interest-bearing core deposits      23,165           22,423
    Total core deposits                 38,088           34,381
    Common shareholders' equity          5,391            5,020
    Total shareholders' equity           6,283            7,154
    --------------------------           -----            -----
    NET INTEREST INCOME
    Net interest income (fully
     taxable equivalent basis)            $840             $790
    Fully taxable equivalent
     adjustment                              3                4
    Net interest margin                   3.23%            2.63%
    -------------------                   ----             ----
    CREDIT QUALITY
    Nonaccrual loans
    Reduced-rate loans
    Total nonperforming loans
    Foreclosed property
    Total nonperforming assets

    Loans past due 90 days or more
     and still accruing

    Gross loan charge-offs                $342             $418
    Loan recoveries                         23               13
                                           ---              ---
    Net loan charge-offs                   319              405
    Lending-related commitment
     charge-offs                             -                -
                                           ---              ---
    Total net credit-related charge-
     offs                                  319              405

    Allowance for loan losses
    Allowance for credit losses on
     lending-related commitments
    Total allowance for credit losses

    Allowance for loan losses as a
     percentage of total loans
    Net loan charge-offs as a
     percentage of average total
     loans                                1.56%            1.67%
    Net credit-related charge-offs
     as a percentage of average total
     loans                                1.56             1.67
    Nonperforming assets as a
     percentage of total loans and
     foreclosed property
    Allowance for loan losses as a
     percentage of total
     nonperforming loans
    ------------------------------

    (a) See Reconciliation of Non-GAAP Financial Measures.
    (b) June 30, 2010 ratios are estimated.

    CONSOLIDATED BALANCE SHEETS (unaudited)
    Comerica Incorporated and Subsidiaries

                                                                  March
                                                  June 30,         31,
    (in millions, except share data)                    2010          2010
    --------------------------------                    ----          ----
                                                 (unaudited)   (unaudited)
    ASSETS
    Cash and due from banks                             $816          $769

    Federal funds sold and securities
     purchased under agreements to resell                  -             -
    Interest-bearing deposits with banks               3,409         3,860
    Other short-term investments                         134           165

    Investment securities available-for-
     sale                                              7,188         7,346
                                                           -
    Commercial loans                                  21,151        20,756
    Real estate construction loans                     2,774         3,202
    Commercial mortgage loans                         10,318        10,358
    Residential mortgage loans                         1,606         1,631
    Consumer loans                                     2,443         2,472
    Lease financing                                    1,084         1,120
    International loans                                1,226         1,306
    -------------------                                -----         -----
      Total loans                                     40,602        40,845
    Less allowance for loan losses                      (967)         (987)
    ------------------------------                      ----          ----
      Net loans                                       39,635        39,858

    Premises and equipment                               634           637
    Customers' liability on acceptances
     outstanding                                          24            21
    Accrued income and other assets                    4,045         4,450
    -------------------------------                    -----         -----
      Total assets                                   $55,885       $57,106
      ------------                                   -------       -------

    LIABILITIES AND SHAREHOLDERS' EQUITY
    Noninterest-bearing deposits                     $15,769       $15,290

    Money market and NOW deposits                     16,062        16,009
    Savings deposits                                   1,407         1,462
    Customer certificates of deposit                   5,893         5,979
    Other time deposits                                  165           814
    Foreign office time deposits                         484           412
    ----------------------------                         ---           ---
      Total interest-bearing deposits                 24,011        24,676
      -------------------------------                 ------        ------
      Total deposits                                  39,780        39,966

    Short-term borrowings                                200           489
    Acceptances outstanding                               24            21
    Accrued expenses and other liabilities             1,048         1,047
    Medium- and long-term debt                         9,041         9,915
    --------------------------                         -----         -----
      Total liabilities                               50,093        51,438

    Fixed rate cumulative perpetual
     preferred stock, series F,
       no par value, $1,000 liquidation value
        per share:
         Authorized -2,250,000 shares at
          12/31/09 and 6/30/09
         Issued -2,250,000 shares at 12/31/09
          and 6/30/09                                      -             -
    Common stock - $5 par value:
         Authorized - 325,000,000 shares
         Issued -203,878,110 shares at 6/30/10
          and 3/31/10, 178,735,252 shares at
          12/31/09
         and 6/30/09                                   1,019         1,019
    Capital surplus                                    1,467         1,468
    Accumulated other comprehensive loss                (240)         (303)
    Retained earnings                                  5,124         5,064
    Less cost of common stock in treasury -
     27,561,412 shares at 6/30/10,
     27,575,283 shares
         at 3/31/10, 27,555,623 shares at
          12/31/09 and 27,620,471 shares at
          6/30/09                                     (1,578)       (1,580)
         ----------------------------------           ------        ------
      Total shareholders' equity                       5,792         5,668
      --------------------------                       -----         -----
      Total liabilities and shareholders'
       equity                                        $55,885       $57,106
      -----------------------------------            -------       -------

                                                 December
                                                    31,       June 30,
    (in millions, except share data)                  2009          2009
    --------------------------------                  ----          ----
                                                             (unaudited)
    ASSETS
    Cash and due from banks                           $774          $948

    Federal funds sold and securities
     purchased under agreements to resell                -           650
    Interest-bearing deposits with banks             4,843         3,542
    Other short-term investments                       138           129

    Investment securities available-for-
     sale                                            7,416         7,757

    Commercial loans                                21,690        24,922
    Real estate construction loans                   3,461         4,152
    Commercial mortgage loans                       10,457        10,400
    Residential mortgage loans                       1,651         1,759
    Consumer loans                                   2,511         2,562
    Lease financing                                  1,139         1,234
    International loans                              1,252         1,523
    -------------------                              -----         -----
      Total loans                                   42,161        46,552
    Less allowance for loan losses                    (985)         (880)
    ------------------------------                    ----          ----
      Net loans                                     41,176        45,672

    Premises and equipment                             644           667
    Customers' liability on acceptances
     outstanding                                        11             7
    Accrued income and other assets                  4,247         4,258
    -------------------------------                  -----         -----
      Total assets                                 $59,249       $63,630
      ------------                                 -------       -------

    LIABILITIES AND SHAREHOLDERS' EQUITY
    Noninterest-bearing deposits                   $15,871       $13,558

    Money market and NOW deposits                   14,450        12,352
    Savings deposits                                 1,342         1,348
    Customer certificates of deposit                 6,413         8,524
    Other time deposits                              1,047         4,593
    Foreign office time deposits                       542           616
    ----------------------------                       ---           ---
      Total interest-bearing deposits               23,794        27,433
      -------------------------------               ------        ------
      Total deposits                                39,665        40,991

    Short-term borrowings                              462           490
    Acceptances outstanding                             11             7
    Accrued expenses and other liabilities           1,022         1,478
    Medium- and long-term debt                      11,060        13,571
    --------------------------                      ------        ------
      Total liabilities                             52,220        56,537

    Fixed rate cumulative perpetual
     preferred stock, series F,
       no par value, $1,000 liquidation value
        per share:
         Authorized -2,250,000 shares at
          12/31/09 and 6/30/09
         Issued -2,250,000 shares at 12/31/09
          and 6/30/09                                2,151         2,140
    Common stock - $5 par value:
         Authorized - 325,000,000 shares
         Issued -203,878,110 shares at 6/30/10
          and 3/31/10, 178,735,252 shares at
          12/31/09
         and 6/30/09                                   894           894
    Capital surplus                                    740           731
    Accumulated other comprehensive loss              (336)         (342)
    Retained earnings                                5,161         5,257
    Less cost of common stock in treasury -
     27,561,412 shares at 6/30/10,
     27,575,283 shares
         at 3/31/10, 27,555,623 shares at
          12/31/09 and 27,620,471 shares at
          6/30/09                                   (1,581)       (1,587)
         ----------------------------------         ------        ------
      Total shareholders' equity                     7,029         7,093
      --------------------------                     -----         -----
      Total liabilities and shareholders'
       equity                                      $59,249       $63,630
      -----------------------------------          -------       -------

    CONSOLIDATED STATEMENTS OF INCOME (unaudited)
    Comerica Incorporated and Subsidiaries

                                                          Three Months
                                                              Ended
                                                            June 30,
                                                            --------
    (in millions, except per share data)                 2010     2009
    ------------------------------------                 ----     ----

    INTEREST INCOME
    Interest and fees on loans                           $412     $447
    Interest on investment securities                      61      103
    Interest on short-term investments                      3        2
    ----------------------------------                    ---      ---
      Total interest income                               476      552

    INTEREST EXPENSE
    Interest on deposits                                   29      106
    Interest on short-term borrowings                       -        -
    Interest on medium- and long-term debt                 25       44
    --------------------------------------                ---      ---
      Total interest expense                               54      150
      ----------------------                              ---      ---
      Net interest income                                 422      402
    Provision for loan losses                             126      312
    -------------------------                             ---      ---
      Net interest income after provision for loan
       losses                                             296       90

    NONINTEREST INCOME
    Service charges on deposit accounts                    52       55
    Fiduciary income                                       38       41
    Commercial lending fees                                22       19
    Letter of credit fees                                  19       16
    Card fees                                              15       12
    Foreign exchange income                                10       11
    Bank-owned life insurance                               9       10
    Brokerage fees                                          6        8
    Net securities gains                                    1      113
    Other noninterest income                               22       13
    ------------------------                              ---      ---
      Total noninterest income                            194      298

    NONINTEREST EXPENSES
    Salaries                                              179      171
    Employee benefits                                      45       53
    -----------------                                     ---      ---
         Total salaries and employee benefits             224      224
    Net occupancy expense                                  40       38
    Equipment expense                                      15       15
    Outside processing fee expense                         23       25
    Software expense                                       22       20
    FDIC insurance expense                                 16       45
    Legal fees                                              9       10
    Other real estate expense                               5        9
    Litigation and operational losses                       2        2
    Provision for credit losses on lending-related
     commitments                                            -       (4)
    Other noninterest expenses                             41       45
    --------------------------                            ---      ---
      Total noninterest expenses                          397      429
      --------------------------                          ---      ---
    Income (loss) from continuing operations before
     income taxes                                          93      (41)
    Provision (benefit) for income taxes                   23      (59)
    ------------------------------------                  ---      ---
    Income from continuing operations                      70       18
    Income from discontinued operations, net of tax         -        -
    -----------------------------------------------       ---      ---
    NET INCOME                                             70       18
    Less:
        Preferred stock dividends                           -       34
        Income allocated to participating securities        1        -
    Net income (loss) attributable to common shares       $69     $(16)
    -----------------------------------------------       ---     ----

    Basic earnings per common share:
          Income (loss) from continuing operations      $0.40   $(0.11)
          Net income (loss)                              0.40    (0.11)

    Diluted earnings per common share:
         Income (loss) from continuing operations        0.39    (0.11)
         Net income (loss)                               0.39    (0.11)

    Cash dividends declared on common stock                 9        8
    Cash dividends declared per common share             0.05     0.05
    ----------------------------------------             ----     ----

                                                            Six Months
                                                              Ended
                                                            June 30,
                                                            --------
    (in millions, except per share data)                  2010     2009
    ------------------------------------                  ----     ----

    INTEREST INCOME
    Interest and fees on loans                            $824     $899
    Interest on investment securities                      122      212
    Interest on short-term investments                       6        4
    ----------------------------------                     ---      ---
      Total interest income                                952    1,115

    INTEREST EXPENSE
    Interest on deposits                                    64      231
    Interest on short-term borrowings                        -        2
    Interest on medium- and long-term debt                  51       96
    --------------------------------------                 ---      ---
      Total interest expense                               115      329
      ----------------------                               ---      ---
      Net interest income                                  837      786
    Provision for loan losses                              301      515
    -------------------------                              ---      ---
      Net interest income after provision for loan
       losses                                              536      271

    NONINTEREST INCOME
    Service charges on deposit accounts                    108      113
    Fiduciary income                                        77       83
    Commercial lending fees                                 44       37
    Letter of credit fees                                   37       32
    Card fees                                               28       24
    Foreign exchange income                                 20       20
    Bank-owned life insurance                               17       18
    Brokerage fees                                          12       17
    Net securities gains                                     3      126
    Other noninterest income                                42       51
    ------------------------                               ---      ---
      Total noninterest income                             388      521

    NONINTEREST EXPENSES
    Salaries                                               348      342
    Employee benefits                                       89      108
    -----------------                                      ---      ---
         Total salaries and employee benefits              437      450
    Net occupancy expense                                   81       79
    Equipment expense                                       32       31
    Outside processing fee expense                          46       50
    Software expense                                        44       40
    FDIC insurance expense                                  33       60
    Legal fees                                              18       17
    Other real estate expense                               17       16
    Litigation and operational losses                        3        4
    Provision for credit losses on lending-related
     commitments                                             7       (5)
    Other noninterest expenses                              83       84
    --------------------------                             ---      ---
      Total noninterest expenses                           801      826
      --------------------------                           ---      ---
    Income (loss) from continuing operations before
     income taxes                                          123      (34)
    Provision (benefit) for income taxes                    18      (60)
    ------------------------------------                   ---      ---
    Income from continuing operations                      105       26
    Income from discontinued operations, net of tax         17        1
    -----------------------------------------------        ---      ---
    NET INCOME                                             122       27
    Less:
        Preferred stock dividends                          123       67
        Income allocated to participating securities         -        -
    Net income (loss) attributable to common shares        $(1)    $(40)
    -----------------------------------------------        ---     ----

    Basic earnings per common share:
          Income (loss) from continuing operations      $(0.11)  $(0.28)
          Net income (loss)                             $(0.01)   (0.27)

    Diluted earnings per common share:
         Income (loss) from continuing operations        (0.11)   (0.28)
         Net income (loss)                               (0.01)   (0.27)

    Cash dividends declared on common stock                 18       15
    Cash dividends declared per common share              0.10     0.10
    ----------------------------------------              ----     ----

    CONSOLIDATED QUARTERLY STATEMENTS OF INCOME (unaudited)
    Comerica Incorporated and Subsidiaries

                                                     Second   First    Fourth
                                                     Quarter  Quarter  Quarter
    (in millions, except per share data)                2010     2010     2009
    ------------------------------------                ----     ----     ----

    INTEREST INCOME
    Interest and fees on loans                          $412     $412     $424
    Interest on investment securities                     61       61       53
    Interest on short-term investments                     3        3        2
    ----------------------------------                   ---      ---      ---
            Total interest income                      476      476      479

    INTEREST EXPENSE
    Interest on deposits                                29       35       52
    Interest on short-term borrowings                    -        -        -
    Interest on medium- and long-term debt              25       26       31
    --------------------------------------             ---      ---      ---
            Total interest expense                      54       61       83
            ----------------------                     ---      ---      ---
            Net interest income                        422      415      396
    Provision for loan losses                          126      175      256
    -------------------------                          ---      ---      ---
            Net interest income after provision
                   for loan losses                     296      240      140

    NONINTEREST INCOME
    Service charges on deposit accounts                 52       56       56
    Fiduciary income                                    38       39       38
    Commercial lending fees                             22       22       21
    Letter of credit fees                               19       18       19
    Card fees                                           15       13       14
    Foreign exchange income                             10       10       11
    Bank-owned life insurance                            9        8        9
    Brokerage fees                                       6        6        7
    Net securities gains                                 1        2       10
    Other noninterest income                            22       20       29
    ------------------------                           ---      ---      ---
            Total noninterest income                   194      194      214

    NONINTEREST EXPENSES
    Salaries                                           179      169      174
    Employee benefits                                   45       44       51
    -----------------                                  ---      ---      ---
         Total salaries and employee benefits          224      213      225
    Net occupancy expense                               40       41       43
    Equipment expense                                   15       17       16
    Outside processing fee expense                      23       23       23
    Software expense                                    22       22       23
    FDIC insurance expense                              16       17       15
    Legal fees                                           9        9       12
    Other real estate expense                            5       12       22
    Litigation and operational losses                    2        1        3
    Provision for credit losses on lending-related
     commitments                                         -        7        3
    Other noninterest expenses                          41       42       40
    --------------------------                         ---      ---      ---
            Total noninterest expenses                 397      404      425
            --------------------------                 ---      ---      ---
    Income (loss) from continuing operations before
     income taxes                                       93       30      (71)
    Provision (benefit) for income taxes                23       (5)     (42)
    ------------------------------------               ---      ---      ---
    Income (loss) from continuing operations            70       35      (29)
    Income from discontinued operations, net of tax      -       17        -
    -----------------------------------------------    ---      ---      ---
    NET INCOME (LOSS)                                   70       52      (29)
    Less:
        Preferred stock dividends                        -      123       33
        Income allocated to participating securities     1        -        -
    Net income (loss) attributable to common shares    $69     $(71)    $(62)
    -----------------------------------------------    ---     ----     ----

    Basic earnings per common share:
          Income (loss) from continuing operations   $0.40   $(0.57)  $(0.42)
          Net income (loss)                           0.40    (0.46)   (0.42)

    Diluted earnings per common share:
         Income (loss) from continuing operations     0.39    (0.57)   (0.42)
         Net income (loss)                            0.39    (0.46)   (0.42)

    Cash dividends declared on common stock              9        9        8
    Cash dividends declared per common share          0.05     0.05     0.05
    ----------------------------------------          ----     ----     ----

                                                          Third     Second
                                                          Quarter   Quarter
    (in millions, except per share data)                     2009      2009
    ------------------------------------                     ----      ----

    INTEREST INCOME
    Interest and fees on loans                               $444      $447
    Interest on investment securities                          64       103
    Interest on short-term investments                          3         2
    ----------------------------------                        ---       ---
            Total interest income                           511       552

    INTEREST EXPENSE
    Interest on deposits                                     89       106
    Interest on short-term borrowings                         -         -
    Interest on medium- and long-term debt                   37        44
    --------------------------------------                  ---       ---
            Total interest expense                          126       150
            ----------------------                          ---       ---
            Net interest income                             385       402
    Provision for loan losses                               311       312
    -------------------------                               ---       ---
            Net interest income after provision
                   for loan losses                           74        90

    NONINTEREST INCOME
    Service charges on deposit accounts                      59        55
    Fiduciary income                                         40        41
    Commercial lending fees                                  21        19
    Letter of credit fees                                    18        16
    Card fees                                                13        12
    Foreign exchange income                                  10        11
    Bank-owned life insurance                                 8        10
    Brokerage fees                                            7         8
    Net securities gains                                    107       113
    Other noninterest income                                 32        13
    ------------------------                                ---       ---
            Total noninterest income                        315       298

    NONINTEREST EXPENSES
    Salaries                                                171       171
    Employee benefits                                        51        53
    -----------------                                       ---       ---
         Total salaries and employee benefits               222       224
    Net occupancy expense                                    40        38
    Equipment expense                                        15        15
    Outside processing fee expense                           24        25
    Software expense                                         21        20
    FDIC insurance expense                                   15        45
    Legal fees                                                8        10
    Other real estate expense                                10         9
    Litigation and operational losses                         3         2
    Provision for credit losses on lending-related
     commitments                                              2        (4)
    Other noninterest expenses                               39        45
    --------------------------                              ---       ---
            Total noninterest expenses                      399       429
            --------------------------                      ---       ---
    Income (loss) from continuing operations before
     income taxes                                           (10)      (41)
    Provision (benefit) for income taxes                    (29)      (59)
    ------------------------------------                    ---       ---
    Income (loss) from continuing operations                 19        18
    Income from discontinued operations, net of tax           -         -
    -----------------------------------------------         ---       ---
    NET INCOME (LOSS)                                        19        18
    Less:
        Preferred stock dividends                            34        34
        Income allocated to participating securities          1         -
    Net income (loss) attributable to common shares        $(16)     $(16)
    -----------------------------------------------        ----      ----

    Basic earnings per common share:
          Income (loss) from continuing operations       $(0.10)   $(0.11)
          Net income (loss)                               (0.10)    (0.11)

    Diluted earnings per common share:
         Income (loss) from continuing operations         (0.10)    (0.11)
         Net income (loss)                                (0.10)    (0.11)

    Cash dividends declared on common stock                   7         8
    Cash dividends declared per common share               0.05      0.05
    ----------------------------------------               ----      ----

                                                Second Quarter
                                                2010 Compared
                                                     To:
                                                --------------
                                                   First Quarter
                                                      2010
    (in millions, except per share data)        Amount   Percent
    ------------------------------------        ------   -------

    INTEREST INCOME
    Interest and fees on loans                       $-         -  %
    Interest on investment securities               -        (1)
    Interest on short-term investments              -        (6)
    ----------------------------------            ---       ---
            Total interest income                   -         -

    INTEREST EXPENSE
    Interest on deposits                           (6)      (19)
    Interest on short-term borrowings               -       N/M
    Interest on medium- and long-term
     debt                                          (1)       (3)
    ---------------------------------             ---       ---
            Total interest expense                 (7)      (12)
            ----------------------                ---       ---
            Net interest income                     7         2
    Provision for loan losses                     (49)      (27)
    -------------------------                     ---       ---
            Net interest income after provision
                   for loan losses                 56        23

    NONINTEREST INCOME
    Service charges on deposit accounts            (4)       (6)
    Fiduciary income                               (1)       (1)
    Commercial lending fees                         -         2
    Letter of credit fees                           1         1
    Card fees                                       2        11
    Foreign exchange income                         -         3
    Bank-owned life insurance                       1         -
    Brokerage fees                                  -         8
    Net securities gains                           (1)      (37)
    Other noninterest income                        2        11
    ------------------------                      ---       ---
            Total noninterest income                -         -

    NONINTEREST EXPENSES
    Salaries                                       10         6
    Employee benefits                               1         2
    -----------------                             ---       ---
         Total salaries and employee benefits      11         5
    Net occupancy expense                          (1)       (7)
    Equipment expense                              (2)       (7)
    Outside processing fee expense                  -         2
    Software expense                                -        (2)
    FDIC insurance expense                         (1)       (1)
    Legal fees                                      -         -
    Other real estate expense                      (7)      (57)
    Litigation and operational losses               1        23
    Provision for credit losses on
     lending-related commitments                   (7)      (98)
    Other noninterest expenses                     (1)       (2)
    --------------------------                    ---       ---
            Total noninterest expenses             (7)       (2)
            --------------------------            ---       ---
    Income (loss) from continuing
     operations before income taxes                63       N/M
    Provision (benefit) for income taxes           28       N/M
    ------------------------------------          ---
    Income (loss) from continuing
     operations                                    35       N/M
    Income from discontinued operations,
     net of tax                                   (17)      N/M
    ------------------------------------          ---       ---
    NET INCOME (LOSS)                              18        34
    Less:
        Preferred stock dividends                (123)      N/M
        Income allocated to participating
         securities                                 1       N/M
    Net income (loss) attributable to
     common shares                               $140       N/M  %
    ---------------------------------            ----       --- ---

    Basic earnings per common share:
          Income (loss) from continuing
           operations                           $0.97       N/M  %
          Net income (loss)                      0.86       N/M

    Diluted earnings per common share:
         Income (loss) from continuing
          operations                             0.96       N/M
         Net income (loss)                       0.85       N/M

    Cash dividends declared on common
     stock                                          -        (2)
    Cash dividends declared per common
     share                                          -         -
    ----------------------------------            ---       ---

                                                     Second
                                                   Quarter 2009
    (in millions, except per share
     data)                                       Amount   Percent
    ------------------------------               ------   -------

    INTEREST INCOME
    Interest and fees on loans                     $(35)      (8)%
    Interest on investment securities               (42)      (41)
    Interest on short-term investments              1        36
    ----------------------------------            ---       ---
            Total interest income                 (76)      (14)

    INTEREST EXPENSE
    Interest on deposits                          (77)      (73)
    Interest on short-term borrowings               -       (67)
    Interest on medium- and long-
     term debt                                    (19)      (44)
    -----------------------------                 ---       ---
            Total interest expense                (96)      (64)
            ----------------------                ---       ---
            Net interest income                    20         5
    Provision for loan losses                    (186)      (59)
    -------------------------                    ----       ---
            Net interest income after provision
                   for loan losses                206       N/M

    NONINTEREST INCOME
    Service charges on deposit
     accounts                                      (3)       (6)
    Fiduciary income                               (3)       (6)
    Commercial lending fees                         3        19
    Letter of credit fees                           3        13
    Card fees                                       3        18
    Foreign exchange income                        (1)       (5)
    Bank-owned life insurance                      (1)      (10)
    Brokerage fees                                 (2)      (26)
    Net securities gains                         (112)      (99)
    Other noninterest income                        9        67
    ------------------------                      ---       ---
            Total noninterest income             (104)      (35)

    NONINTEREST EXPENSES
    Salaries                                        8         5
    Employee benefits                              (8)      (15)
    -----------------                             ---       ---
         Total salaries and employee
          benefits                                  -         -
    Net occupancy expense                           2         2
    Equipment expense                               -         -
    Outside processing fee expense                 (2)       (8)
    Software expense                                2         5
    FDIC insurance expense                        (29)      (63)
    Legal fees                                     (1)       (8)
    Other real estate expense                      (4)      (48)
    Litigation and operational losses               -       (37)
    Provision for credit losses on
     lending-related commitments                    4       N/M
    Other noninterest expenses                     (4)       (4)
    --------------------------                    ---       ---
            Total noninterest expenses            (32)       (7)
            --------------------------            ---       ---
    Income (loss) from continuing
     operations before income taxes               134       N/M
    Provision (benefit) for income
     taxes                                         82       N/M
    ------------------------------                ---       ---
    Income (loss) from continuing
     operations                                    52       N/M
    Income from discontinued
     operations, net of tax                         -       N/M
    ------------------------                      ---       ---
    NET INCOME (LOSS)                              52       N/M
    Less:
        Preferred stock dividends                 (34)      N/M
        Income allocated to participating
         securities                                 1       N/M
    Net income (loss) attributable to
     common shares                                $85       N/M  %
    ---------------------------------             ---       ---

    Basic earnings per common share:
          Income (loss) from continuing
           operations                           $0.51       N/M  %
          Net income (loss)                      0.51       N/M

    Diluted earnings per common share:
         Income (loss) from continuing
          operations                             0.50       N/M
         Net income (loss)                       0.50       N/M

    Cash dividends declared on common
     stock                                          1        15
    Cash dividends declared per common
     share                                          -         -
    ----------------------------------            ---       ---

    N/M - Not meaningful


    ANALYSIS OF THE ALLOWANCE FOR LOAN LOSSES (unaudited)
    Comerica Incorporated and Subsidiaries

                                                    2010
                                                    ----
                                               2nd        1st
    (in millions)                              Qtr        Qtr
                                              ----       ----

    Balance at beginning of period             $987       $985

    Loan charge-offs:
        Commercial                               65         49
        Real estate construction:
            Commercial Real Estate business
             line (a)                            30         71
            Other business lines (b)              -          3
              Total real estate construction     30         74
        Commercial mortgage:
            Commercial Real Estate business
             line (a)                            12         16
            Other business lines (b)             36         28
              Total commercial mortgage          48         44
        Residential mortgage                      5          2
        Consumer                                  9          8
        Lease financing                           1          -
        International                             -          7
        -------------                           ---        ---
            Total loan charge-offs              158        184

    Recoveries on loans previously
     charged-off:
        Commercial                                4          7
        Real estate construction                  6          1
        Commercial mortgage                       1          3
        Residential mortgage                      -          -
        Consumer                                  1          -
        Lease financing                           -          -
        International                             -          -
            Total recoveries                     12         11
    Net loan charge-offs                        146        173
    Provision for loan losses                   126        175
    Foreign currency translation
     adjustment                                   -          -
    Balance at end of period                   $967       $987
    ------------------------                   ----       ----

    Allowance for loan losses as a
     percentage of total loans                 2.38%      2.42%

    Net loan charge-offs as a
     percentage of average total loans         1.44       1.68

    Net credit-related charge-offs as
     a percentage of average total
     loans                                     1.44       1.68
    ---------------------------------          ----       ----

                                                    2009
                                                    ----
                                              4th    3rd    2nd
    (in millions)                             Qtr    Qtr    Qtr
                                             ----   ----   ----

    Balance at beginning of period            $953   $880   $816

    Loan charge-offs:
        Commercial                             113    113     88
        Real estate construction:
            Commercial Real Estate business
             line (a)                           33     63     81
            Other business lines (b)             -      1      -
              Total real estate construction    33     64     81
        Commercial mortgage:
            Commercial Real Estate business
             line (a)                           27     24     23
            Other business lines (b)            25     15     23
              Total commercial mortgage         52     39     46
        Residential mortgage                     6     11      2
        Consumer                                 9      7     12
        Lease financing                          6      6     24
        International                           13      5      4
        -------------                          ---    ---    ---
            Total loan charge-offs             232    245    257

    Recoveries on loans previously
     charged-off:
        Commercial                               7      3      5
        Real estate construction                 -      1      -
        Commercial mortgage                      1      -      2
        Residential mortgage                     -      -      -
        Consumer                                 -      1      -
        Lease financing                          -      -      1
        International                            -      1      1
            Total recoveries                     8      6      9
    Net loan charge-offs                       224    239    248
    Provision for loan losses                  256    311    312
    Foreign currency translation
     adjustment                                  -      1      -
    Balance at end of period                  $985   $953   $880
    ------------------------                  ----   ----   ----

    Allowance for loan losses as a
     percentage of total loans                2.34%  2.19%  1.89%

    Net loan charge-offs as a
     percentage of average total loans        2.09   2.14   2.08

    Net credit-related charge-offs as
     a percentage of average total
     loans                                    2.10   2.14   2.08
    ---------------------------------         ----   ----   ----

    (a) Primarily charge-offs of loans to real estate investors and
    developers.
    (b) Primarily charge-offs of loans secured by owner-occupied real estate.

    ANALYSIS OF THE ALLOWANCE FOR CREDIT LOSSES ON LENDING-RELATED
    COMMITMENTS (unaudited)
    Comerica Incorporated and Subsidiaries

                                                              2010
                                                              ----
                                                                  1st
    (in millions)                                        2nd Qtr  Qtr
                                                         ------- ----

    Balance at beginning of period                           $44   $37
    Less: Charge-offs on lending-related commitments (a)       -     -
    Add: Provision for credit losses on lending-related
     commitments                                               -     7
    Balance at end of period                                 $44   $44
    ------------------------                                 ---   ---

    Unfunded lending-related commitments sold                 $2    $-
    -----------------------------------------                ---   ---

                                                               2009
                                                               ----
                                                          4th   3rd
    (in millions)                                         Qtr   Qtr  2nd Qtr
                                                         ----  ----  -------

    Balance at beginning of period                         $35   $33     $37
    Less: Charge-offs on lending-related commitments (a)     1     -       -
    Add: Provision for credit losses on lending-related
     commitments                                             3     2      (4)
    Balance at end of period                               $37   $35     $33
    ------------------------                               ---   ---     ---

    Unfunded lending-related commitments sold               $3    $1      $-
    -----------------------------------------              ---   ---     ---

    (a) Charge-offs result from the sale of unfunded lending-related
    commitments.

    NONPERFORMING ASSETS (unaudited)
    Comerica Incorporated and Subsidiaries

                                                           2010
                                                           ----
    (in millions)                                    2nd Qtr   1st Qtr
    -------------                                    -------   -------

    SUMMARY OF NONPERFORMING ASSETS AND PAST
     DUE LOANS
    Nonaccrual loans:
        Commercial                                       $239      $209
        Real estate construction:
            Commercial Real Estate business line (a)      385       516
            Other business lines (b)                        4         3
                Total real estate construction            389       519
        Commercial mortgage:
            Commercial Real Estate business line (a)      135       105
            Other business lines (b)                      257       226
                Total commercial mortgage                 392       331
        Residential mortgage                               53        58
        Consumer                                           11        13
        Lease financing                                    11        11
        International                                       3         4
                Total nonaccrual loans                  1,098     1,145
    Reduced-rate loans                                     23        17
                Total nonperforming loans               1,121     1,162
    Foreclosed property                                    93        89
                Total nonperforming assets             $1,214    $1,251
                --------------------------             ------    ------

    Nonperforming loans as a percentage of
     total loans                                         2.76%     2.85%
    Nonperforming assets as a percentage of
     total loans
        and foreclosed property                          2.98      3.06
    Allowance for loan losses as a percentage
        of total nonperforming loans                       86        85
    Loans past due 90 days or more and still
     accruing                                            $115       $83



    ANALYSIS OF NONACCRUAL LOANS
    Nonaccrual loans at beginning of period            $1,145    $1,165
         Loans transferred to nonaccrual (c)              199       245
         Nonaccrual business loan gross charge-offs
          (d)                                            (143)     (174)
         Loans transferred to accrual status (c)            -         -
         Nonaccrual business loans sold (e)               (47)      (44)
         Payments/Other (f)                               (56)      (47)
    Nonaccrual loans at end of period                  $1,098    $1,145
    ---------------------------------                  ------    ------

    (a) Primarily loans to real estate
     investors and developers.
    (b) Primarily loans secured by owner-
     occupied real estate.
    (c) Based on an analysis of nonaccrual
     loans with book balances greater than $2
     million.
    (d) Analysis of gross loan charge-offs:

          Nonaccrual business loans                      $143      $174
          Performing watch list loans                       1         -
          Consumer and residential mortgage loans          14        10
                                                          ---       ---
      Total gross loan charge-offs                       $158      $184
                                                         ----      ----
    (e) Analysis of loans sold:

          Nonaccrual business loans                       $47       $44
          Performing watch list loans                      15        12
                                                          ---       ---
      Total loans sold                                    $62       $56
      ----------------                                    ---       ---

    (f) Includes net changes related to nonaccrual loans with balances
    less than $2 million, payments on nonaccrual loans with book
    balances greater than $2 million and transfers of nonaccrual loans
    to foreclosed property.  Excludes business loan gross charge-offs
    and business nonaccrual loans sold.

                                                           2009
                                                           ----
    (in millions)                              4th Qtr   3rd Qtr   2nd Qtr
    -------------                              -------   -------   -------

    SUMMARY OF NONPERFORMING ASSETS
     AND PAST DUE LOANS
    Nonaccrual loans:
        Commercial                                 $238      $290      $327
        Real estate construction:
            Commercial Real Estate business
             line (a)                               507       542       472
            Other business lines (b)                  4         4         4
                Total real estate construction      511       546       476
        Commercial mortgage:
            Commercial Real Estate business
             line (a)                               127       137       134
            Other business lines (b)                192       161       175
                Total commercial mortgage           319       298       309
        Residential mortgage                         50        27         7
        Consumer                                     12         8         7
        Lease financing                              13        18         -
        International                                22         7         4
                Total nonaccrual loans            1,165     1,194     1,130
    Reduced-rate loans                               16         2         -
                Total nonperforming loans         1,181     1,196     1,130
    Foreclosed property                             111       109       100
                Total nonperforming assets       $1,292    $1,305    $1,230
                --------------------------       ------    ------    ------

    Nonperforming loans as a
     percentage of total loans                     2.80%     2.74%     2.43%
    Nonperforming assets as a
     percentage of total loans
        and foreclosed property                    3.06      2.99      2.64
    Allowance for loan losses as a
     percentage
        of total nonperforming loans                 83        80        78
    Loans past due 90 days or more and
     still accruing                                $101      $161      $210



    ANALYSIS OF NONACCRUAL LOANS
    Nonaccrual loans at beginning of
     period                                      $1,194    $1,130      $982
         Loans transferred to nonaccrual
          (c)                                       266       361       419
         Nonaccrual business loan gross
          charge-offs (d)                          (217)     (226)     (242)
         Loans transferred to accrual
          status (c)                                  -        (4)        -
         Nonaccrual business loans sold (e)         (10)      (41)      (10)
         Payments/Other (f)                         (68)      (26)      (19)
    Nonaccrual loans at end of period            $1,165    $1,194    $1,130
    ---------------------------------            ------    ------    ------

    (a) Primarily loans to real estate
     investors and developers.
    (b) Primarily loans secured by
     owner-occupied real estate.
    (c) Based on an analysis of
     nonaccrual loans with book
     balances greater than $2 million.
    (d) Analysis of gross loan charge-
     offs:

          Nonaccrual business loans                $217      $226      $242
          Performing watch list loans                 -         1         1
          Consumer and residential mortgage
           loans                                     15        18        14
                                                    ---       ---       ---
      Total gross loan charge-offs                 $232      $245      $257
                                                   ----      ----      ----
    (e) Analysis of loans sold:

          Nonaccrual business loans                 $10       $41       $10
          Performing watch list loans                 1        24         6
                                                    ---       ---       ---
      Total loans sold                              $11       $65       $16
      ----------------                              ---       ---       ---

    (f) Includes net changes related to nonaccrual loans with balances
    less than $2 million, payments on nonaccrual loans with book
    balances greater than $2 million and transfers of nonaccrual loans
    to foreclosed property.  Excludes business loan gross charge-offs
    and business nonaccrual loans sold.

    ANALYSIS OF NET INTEREST INCOME (FTE) (unaudited)
    Comerica Incorporated and Subsidiaries

                                                    Six Months Ended
                                                    ----------------
                                                      June 30, 2010
                                                      -------------
                                             Average                 Average
    (dollar amounts in millions)             Balance     Interest     Rate
    ----------------------------             -------     --------     ----

    Commercial loans                            $20,961       $411    3.95%
    Real estate construction loans                3,185         48    3.03
    Commercial mortgage loans                    10,380        216    4.19
    Residential mortgage loans                    1,620         44    5.43
    Consumer loans                                2,464         44    3.57
    Lease financing                               1,119         21    3.73
    International loans                           1,261         25    4.00
    Business loan swap income                         -         17       -
                                                    ---        ---     ---
      Total loans                                40,990        826    4.06

    Auction-rate securities available-
     for-sale                                       847          5    1.06
    Other investment securities available-
     for-sale                                     6,475        118    3.72
                                                  -----        ---    ----
      Total investment securities available-
       for-sale                                   7,322        123    3.40


    Federal funds sold and securities
     purchased under agreements to resell             1          -    1.17
    Interest-bearing deposits with banks
     (a)                                          3,944          5    0.25
    Other short-term investments                    128          1    1.70
                                                    ---        ---    ----
      Total earning assets                       52,385        955    3.67

    Cash and due from banks                         792
    Allowance for loan losses                    (1,048)
    Accrued income and other assets               4,756
                                                  -----
      Total assets                              $56,885
                                                -------

    Money market and NOW deposits               $15,709         25    0.32
    Savings deposits                              1,407          -    0.07
    Customer certificates of deposit              6,049         30    0.97
                                                  -----        ---    ----
      Total interest-bearing core deposits       23,165         55    0.48
    Other time deposits                             584          9    3.18
    Foreign office time deposits                    453          -    0.22
                                                    ---        ---    ----
      Total interest-bearing deposits            24,202         64    0.54

    Short-term borrowings                           241          -    0.19
    Medium- and long-term debt                   10,169         51    0.99
                                                 ------        ---    ----
      Total interest-bearing sources             34,612        115    0.67
                                                               ---    ----

    Noninterest-bearing deposits                 14,923
    Accrued expenses and other liabilities        1,067
    Total shareholders' equity                    6,283
                                                  -----
      Total liabilities and shareholders'
       equity                                   $56,885
                                                -------

    Net interest income/rate spread (FTE)                     $840    3.00
                                                              ----

    FTE adjustment                                              $3
                                                               ---


    Impact of net noninterest-bearing
     sources of funds                                                 0.23

    Net interest margin (as a percentage
     of average earning assets) (FTE) (a)                             3.23%
    -------------------------------------                             ----

                                                 Six Months Ended
                                                 ----------------
                                                     June 30, 2009
                                                     -------------
                                             Average               Average
    (dollar amounts in millions)             Balance    Interest    Rate
    ----------------------------             -------    --------    ----

    Commercial loans                            $26,413      $453   3.47%
    Real estate construction loans                4,417        65   2.97
    Commercial mortgage loans                    10,454       217   4.19
    Residential mortgage loans                    1,821        52   5.70
    Consumer loans                                2,573        48   3.72
    Lease financing                               1,263        17   2.66
    International loans                           1,655        32   3.88
    Business loan swap income                         -        17      -
                                                    ---       ---    ---
      Total loans                                48,596       901   3.74

    Auction-rate securities available-
     for-sale                                     1,098         9   1.60
    Other investment securities available-
     for-sale                                     8,858       205   4.76
                                                  -----       ---   ----
      Total investment securities available-
       for-sale                                   9,956       214   4.40


    Federal funds sold and securities
     purchased under agreements to resell            35         -   0.32
    Interest-bearing deposits with banks
     (a)                                          1,862         2   0.26
    Other short-term investments                    182         2   1.78
                                                    ---       ---   ----
      Total earning assets                       60,631     1,119   3.73

    Cash and due from banks                         915
    Allowance for loan losses                      (872)
    Accrued income and other assets               4,816
                                                  -----
      Total assets                              $65,490
                                                -------

    Money market and NOW deposits               $12,319        34   0.56
    Savings deposits                              1,316         1   0.14
    Customer certificates of deposit              8,788       113   2.60
                                                  -----       ---   ----
      Total interest-bearing core deposits       22,423       148   1.33
    Other time deposits                           5,699        82   2.89
    Foreign office time deposits                    702         1   0.33
                                                    ---       ---   ----
      Total interest-bearing deposits            28,824       231   1.62

    Short-term borrowings                         1,682         2   0.26
    Medium- and long-term debt                   14,461        96   1.33
                                                 ------       ---   ----
      Total interest-bearing sources             44,967       329   1.48
                                                              ---   ----

    Noninterest-bearing deposits                 11,958
    Accrued expenses and other liabilities        1,411
    Total shareholders' equity                    7,154
                                                  -----
      Total liabilities and shareholders'
       equity                                   $65,490
                                                -------

    Net interest income/rate spread (FTE)                    $790   2.25
                                                             ----

    FTE adjustment                                             $4
                                                              ---


    Impact of net noninterest-bearing
     sources of funds                                               0.38

    Net interest margin (as a percentage
     of average earning assets) (FTE) (a)                           2.63%
    -------------------------------------                           ----

    (a) Excess liquidity, represented by average balances deposited with
    the Federal Reserve Bank, reduced the net interest margin by 24
    basis points and 7 basis points year-to-date in 2010 and 2009,
    respectively.  Excluding excess liquidity, the net interest margin
    would have been 3.47% in 2010 and 2.70% in 2009.  See Reconciliation
    of Non-GAAP Financial Measures.

    ANALYSIS OF NET INTEREST INCOME (FTE) (unaudited)
    Comerica Incorporated and Subsidiaries

                                                      Three Months Ended
                                                      ------------------
                                                        June 30, 2010
                                                        -------------
                                               Average                Average
    (dollar amounts in millions)               Balance   Interest      Rate
    ----------------------------               -------   --------      ----

    Commercial loans                            $20,910      $206   3.95%
    Real estate construction loans                2,987        23   3.13
    Commercial mortgage loans                    10,372       109   4.20
    Residential mortgage loans                    1,607        22   5.44
    Consumer loans                                2,448        22   3.56
    Lease financing                               1,108        10   3.72
    International loans                           1,240        13   4.07
    Business loan swap income                         -         9      -
                                                    ---       ---    ---
      Total loans                                40,672       414   4.07

    Auction-rate securities available-
     for-sale                                       816         3   1.19
    Other investment securities available-
     for-sale                                     6,446        58   3.71
                                                  -----       ---   ----
      Total investment securities available-
       for-sale                                   7,262        61   3.41


    Federal funds sold and securities
     purchased under agreements to resell             1         -   1.35
    Interest-bearing deposits with banks
     (a)                                          3,768         3   0.25
    Other short-term investments                    132         -   1.65
                                                    ---       ---   ----
      Total earning assets                       51,835       478   3.70

    Cash and due from banks                         795
    Allowance for loan losses                    (1,037)
    Accrued income and other assets               4,665
                                                  -----
      Total assets                              $56,258
                                                -------

    Money market and NOW deposits               $16,354        13   0.32
    Savings deposits                              1,429         -   0.07
    Customer certificates of deposit              5,927        15   0.92
                                                  -----       ---   ----
      Total interest-bearing core deposits       23,710        28   0.45
    Other time deposits                             295         1   2.14
    Foreign office time deposits                    448         -   0.23
                                                    ---       ---   ----
      Total interest-bearing deposits            24,453        29   0.47

    Short-term borrowings                           248         -   0.27
    Medium- and long-term debt                    9,571        25   1.04
                                                  -----       ---   ----
      Total interest-bearing sources             34,272        54   0.63
                                                              ---   ----

    Noninterest-bearing deposits                 15,218
    Accrued expenses and other liabilities        1,060
    Total shareholders' equity                    5,708
                                                  -----
      Total liabilities and shareholders'
       equity                                   $56,258
                                                -------

    Net interest income/rate spread (FTE)                    $424   3.07
                                                             ----

    FTE adjustment                                             $2
                                                              ---


    Impact of net noninterest-bearing
     sources of funds                                               0.21

    Net interest margin (as a percentage
     of average earning assets) (FTE) (a)                           3.28%
    -------------------------------------                           ----

                                                      Three Months Ended
                                                      ------------------
                                                        March 31, 2010
                                                        --------------
                                               Average                Average
    (dollar amounts in millions)               Balance   Interest       Rate
    ----------------------------               -------   --------       ----

    Commercial loans                            $21,015      $205    3.96%
    Real estate construction loans                3,386        25    2.95
    Commercial mortgage loans                    10,387       107    4.18
    Residential mortgage loans                    1,632        22    5.41
    Consumer loans                                2,481        22    3.58
    Lease financing                               1,130        11    3.75
    International loans                           1,282        12    3.93
    Business loan swap income                         -         8       -
                                                    ---       ---     ---
      Total loans                                41,313       412    4.04

    Auction-rate securities available-
     for-sale                                       879         2    0.93
    Other investment securities available-
     for-sale                                     6,503        60    3.72
                                                  -----       ---    ----
      Total investment securities available-
       for-sale                                   7,382        62    3.38


    Federal funds sold and securities
     purchased under agreements to resell             -         -       -
    Interest-bearing deposits with banks
     (a)                                          4,122         2    0.25
    Other short-term investments                    124         1    1.75
                                                    ---       ---    ----
      Total earning assets                       52,941       477    3.65

    Cash and due from banks                         788
    Allowance for loan losses                    (1,058)
    Accrued income and other assets               4,848
                                                  -----
      Total assets                              $57,519
                                                -------

    Money market and NOW deposits               $15,055        12    0.32
    Savings deposits                              1,384         -    0.07
    Customer certificates of deposit              6,173        15    1.02
                                                  -----       ---    ----
      Total interest-bearing core deposits       22,612        27    0.50
    Other time deposits                             877         8    3.53
    Foreign office time deposits                    458         -    0.21
                                                    ---       ---    ----
      Total interest-bearing deposits            23,947        35    0.60

    Short-term borrowings                           234         -    0.11
    Medium- and long-term debt                   10,775        26    0.95
                                                 ------       ---    ----
      Total interest-bearing sources             34,956        61    0.71
                                                              ---    ----

    Noninterest-bearing deposits                 14,624
    Accrued expenses and other liabilities        1,075
    Total shareholders' equity                    6,864
                                                  -----
      Total liabilities and shareholders'
       equity                                   $57,519
                                                -------

    Net interest income/rate spread (FTE)                    $416    2.94
                                                             ----

    FTE adjustment                                             $1
                                                              ---


    Impact of net noninterest-bearing
     sources of funds                                                0.24

    Net interest margin (as a percentage
     of average earning assets) (FTE) (a)                            3.18%
    -------------------------------------                            ----

                                                    Three Months Ended
                                                    ------------------
                                                         June 30, 2009
                                                         -------------
                                               Average                Average
    (dollar amounts in millions)               Balance   Interest       Rate
    ----------------------------               -------   --------       ----

    Commercial loans                            $25,657      $225    3.55%
    Real estate construction loans                4,325        32    2.95
    Commercial mortgage loans                    10,476       108    4.17
    Residential mortgage loans                    1,795        26    5.74
    Consumer loans                                2,572        24    3.65
    Lease financing                               1,227         8    2.48
    International loans                           1,596        16    3.90
    Business loan swap income                         -         9       -
                                                    ---       ---     ---
      Total loans                                47,648       448    3.77

    Auction-rate securities available-
     for-sale                                     1,052         4    1.48
    Other investment securities available-
     for-sale                                     8,734       100    4.70
                                                  -----       ---    ----
      Total investment securities available-
       for-sale                                   9,786       104    4.35


    Federal funds sold and securities
     purchased under agreements to resell            13         -    0.33
    Interest-bearing deposits with banks
     (a)                                          1,876         1    0.28
    Other short-term investments                    199         1    1.88
                                                    ---       ---    ----
      Total earning assets                       59,522       554    3.75

    Cash and due from banks                         881
    Allowance for loan losses                      (913)
    Accrued income and other assets               4,766
                                                  -----
      Total assets                              $64,256
                                                -------

    Money market and NOW deposits               $12,304        15    0.49
    Savings deposits                              1,354         -    0.11
    Customer certificates of deposit              8,721        55    2.53
                                                  -----       ---    ----
      Total interest-bearing core deposits       22,379        70    1.26
    Other time deposits                           5,124        36    2.75
    Foreign office time deposits                    734         -    0.26
                                                    ---       ---    ----
      Total interest-bearing deposits            28,237       106    1.50

    Short-term borrowings                         1,010         -    0.20
    Medium- and long-term debt                   14,002        44    1.27
                                                 ------       ---    ----
      Total interest-bearing sources             43,249       150    1.40
                                                              ---    ----

    Noninterest-bearing deposits                 12,546
    Accrued expenses and other liabilities        1,308
    Total shareholders' equity                    7,153
                                                  -----
      Total liabilities and shareholders'
       equity                                   $64,256
                                                -------

    Net interest income/rate spread (FTE)                    $404    2.35
                                                             ----

    FTE adjustment                                             $2
                                                              ---


    Impact of net noninterest-bearing
     sources of funds                                                0.38

    Net interest margin (as a percentage
     of average earning assets) (FTE) (a)                            2.73%
    -------------------------------------                            ----

    (a) Excess liquidity, represented by average balances deposited with
    the Federal Reserve Bank, reduced the net interest margin by 23
    basis points and 24 basis points in the second and first quarters of
    2010, respectively, and by 8 basis points in the second quarter of
    2009.  Excluding excess liquidity, the net interest margin would
    have been 3.51%, 3.42% and 2.81% in each respective period.  See
    Reconciliation of Non-GAAP Financial Measures.

    CONSOLIDATED STATISTICAL DATA (unaudited)
    Comerica Incorporated and Subsidiaries

                                                               December
                                         June 30,  March 31,        31,
    (in millions, except
     per share data)                        2010      2010           2009
    --------------------                    ----      ----           ----

    Commercial loans:
         Floor plan                       $1,586    $1,351         $1,367
         Other                            19,565    19,405         20,323
         -----                            ------    ------         ------
            Total commercial loans      21,151    20,756         21,690
    Real estate
     construction loans:
         Commercial Real Estate
          business line (a)              2,345     2,741          2,988
         Other business lines
          (b)                              429       461            473
         --------------------              ---       ---            ---
             Total real estate
             construction loans          2,774     3,202          3,461
    Commercial mortgage
     loans:
         Commercial Real Estate
          business line (a)              1,971     1,880          1,824
         Other business lines
          (b)                            8,347     8,478          8,633
         --------------------            -----     -----          -----
             Total commercial mortgage
             loans                      10,318    10,358         10,457
    Residential mortgage
     loans                               1,606     1,631          1,651
    Consumer loans:
         Home equity                     1,761     1,782          1,817
         Other consumer                    682       690            694
         --------------                    ---       ---            ---
            Total consumer loans         2,443     2,472          2,511

    Lease financing                      1,084     1,120          1,139
    International loans                  1,226     1,306          1,252
    -------------------                  -----     -----          -----
            Total loans                $40,602   $40,845        $42,161
            -----------                -------   -------        -------

    Goodwill                              $150      $150           $150
    Loan servicing rights                    6         6              7

    Tier 1 common capital
     ratio (c) (d)                        9.79%     9.57%          8.18%
    Tier 1 risk-based
     capital ratio (d)                   10.61     10.38          12.46
    Total risk-based
     capital ratio (d)                   15.00     14.91          16.93
    Leverage ratio (d)                   11.35     11.00          13.25
    Tangible common equity
     ratio (c)                           10.11      9.68           7.99

    Book value per common
     share                              $32.85    $32.15         $32.27
    Market value per share
     for the quarter:
         High                            45.85     39.36          32.30
         Low                             35.44     29.68          26.49
         Close                           36.83     38.04          29.57

    Quarterly ratios:
         Return on average
          common shareholders'
          equity                          4.89%   (5.61)%        (5.10)%
         Return on average
          assets                          0.50      0.36          (0.19)
         Efficiency ratio                64.47     66.45          70.68

    Number of banking
     centers                               437       449            447

    Number of employees -
     full time equivalent                9,107     9,215          9,330

                                          September
                                              30,     June 30,
    (in millions, except per share
     data)                                   2009      2009
    ------------------------------           ----      ----

    Commercial loans:
         Floor plan                          $857    $1,492
         Other                             21,689    23,430
         -----                             ------    ------
            Total commercial loans       22,546    24,922
    Real estate construction
     loans:
         Commercial Real Estate
          business line (a)               3,328     3,500
         Other business lines (b)           542       652
         ------------------------           ---       ---
             Total real estate
             construction loans           3,870     4,152
    Commercial mortgage loans:
         Commercial Real Estate
          business line (a)               1,678     1,728
         Other business lines (b)         8,702     8,672
         ------------------------         -----     -----
             Total commercial mortgage
             loans                       10,380    10,400
    Residential mortgage loans            1,679     1,759
    Consumer loans:
         Home equity                      1,818     1,814
         Other consumer                     726       748
         --------------                     ---       ---
            Total consumer loans          2,544     2,562

    Lease financing                       1,197     1,234
    International loans                   1,355     1,523
    -------------------                   -----     -----
            Total loans                 $43,571   $46,552
            -----------                 -------   -------

    Goodwill                               $150      $150
    Loan servicing rights                     8         9

    Tier 1 common capital ratio
     (c) (d)                               8.04%     7.66%
    Tier 1 risk-based capital
     ratio (d)                            12.21     11.58
    Total risk-based capital
     ratio (d)                            16.79     15.97
    Leverage ratio (d)                    12.46     12.11
    Tangible common equity ratio
     (c)                                   7.96      7.55

    Book value per common share          $32.36    $32.78
    Market value per share for the
     quarter:
         High                             31.83     26.47
         Low                              19.94     16.03
         Close                            29.67     21.15

    Quarterly ratios:
         Return on average common
          shareholders' equity           (1.27)%   (1.25)%
         Return on average assets          0.12      0.11
         Efficiency ratio                 67.14     72.75

    Number of banking centers               444       441

    Number of employees -full
     time equivalent                      9,384     9,497

    (a) Primarily loans to real estate investors and developers.
    (b) Primarily loans secured by owner-occupied real estate.
    (c) See Reconciliation of Non-GAAP Financial Measures.
    (d) June 30, 2010 ratios are estimated.

    PARENT COMPANY ONLY BALANCE SHEETS (unaudited)
    Comerica Incorporated


                                      June 30,   December 31,   June 30,
    (in millions, except share
     data)                              2010           2009         2009
    --------------------------          ----           ----         ----

    ASSETS
    Cash and due from subsidiary
     bank                                $15             $5           $5
    Short-term investments with
     subsidiary bank                     659          2,150        2,223
    Other short-term investments          83             86           80
    Investment in subsidiaries,
     principally banks                 5,961          5,710        5,700
    Premises and equipment                 4              4            4
    Other assets                         190            186          190
          Total assets                $6,912         $8,141       $8,202
          ------------                ------         ------       ------

    LIABILITIES AND SHAREHOLDERS'
     EQUITY
    Medium- and long-term debt          $999           $986         $985
    Other liabilities                    121            126          124
          Total liabilities            1,120          1,112        1,109

    Fixed rate cumulative
     perpetual preferred stock,
     series F, no par value,
     $1,000 liquidation
     preference per share:                 -          2,151        2,140
    Authorized -2,250,000 shares
     at 12/31/09 and 6/30/09
     Issued  -2,250,000 shares
     at 12/31/09 and 6/30/09
    Common stock - $5 par value:       1,019            894          894
    Authorized -325,000,000
     shares Issued -203,878,110
     shares at 6/30/10 and
     178,735,252 shares at
     12/31/09 and 6/30/09
    Capital surplus                    1,467            740          731
    Accumulated other
     comprehensive loss                 (240)          (336)        (342)
    Retained earnings                  5,124          5,161        5,257
    Less cost of common stock in
     treasury - 27,561,412
     shares at 6/30/10,
     27,555,623 shares at
     12/31/09 and 27,620,471
     shares at 6/30/09                (1,578)        (1,581)      (1,587)
          Total shareholders' equity   5,792          7,029        7,093
          Total liabilities and
           shareholders' equity       $6,912         $8,141       $8,202
          ---------------------       ------         ------       ------

    CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (unaudited)
    Comerica Incorporated and Subsidiaries

                                                    Common Stock
                                                    ------------
                                    Preferred    Shares             Capital
    (in millions, except per share
     data)                            Stock    Outstanding  Amount  Surplus
    ------------------------------    -----    -----------  ------  -------

    BALANCE AT DECEMBER 31, 2008       $2,129        150.5     $894    $722
    Net income                              -            -        -       -
    Other comprehensive loss, net
     of tax                                 -            -        -       -
    Total comprehensive loss
    Cash dividends declared on
     preferred stock                        -            -        -       -
    Cash dividends declared on
     common stock ($0.10 per share)         -            -        -       -
    Purchase of common stock                -         (0.1)       -       -
    Accretion of discount on
     preferred stock                       11            -        -       -
    Net issuance of common stock
     under employee stock plans             -          0.7        -     (14)
    Share-based compensation                -            -        -      18
    Other                                   -            -        -       5
    -----                                 ---          ---      ---     ---
    BALANCE AT JUNE 30, 2009           $2,140        151.1     $894    $731
    ------------------------           ------        -----     ----    ----

    BALANCE AT DECEMBER 31, 2009       $2,151        151.2     $894    $740
    Net income                              -            -        -       -
    Other comprehensive income, net
     of tax                                 -            -        -       -
    Total comprehensive income
    Cash dividends declared on
     preferred stock                        -            -        -       -
    Cash dividends declared on
     common stock ($0.10 per share)         -            -        -       -
    Purchase of common stock                -            -        -       -
    Issuance of common stock                -         25.1      125     724
    Redemption of preferred stock      (2,250)           -        -       -
    Redemption discount accretion
     on preferred stock                    94            -        -       -
    Accretion of discount on
     preferred stock                        5            -        -       -
    Net issuance of common stock
     under employee stock plans             -            -        -      (5)
    Share-based compensation                -            -        -      11
    Other                                   -            -        -      (3)
    BALANCE AT JUNE 30, 2010               $-        176.3   $1,019  $1,467
    ------------------------              ---        -----   ------  ------

                               Accumulated
                                 Other                                Total
                             Comprehensive  Retained  Treasury   Shareholders'
    (in millions, except
     per share data)             Loss       Earnings    Stock         Equity
    ------------------------     ----       --------    -----         ------

    BALANCE AT DECEMBER
     31, 2008                      $(309)   $5,345     $(1,629)        $7,152
    Net income                         -        27           -             27
    Other comprehensive loss,
     net of tax                      (33)        -           -            (33)
                                                                          ---
    Total comprehensive loss                                               (6)
    Cash dividends declared
     on preferred stock                -       (57)          -            (57)
    Cash dividends declared
     on common stock
     ($0.10 per share)                 -       (15)          -            (15)
    Purchase of common stock           -         -          (1)            (1)
    Accretion of discount on
     preferred stock                   -       (11)          -              -
    Net issuance of common
     stock under employee
     stock plans                       -       (32)         43             (3)
    Share-based compensation           -         -           -             18
    Other                              -         -           -              5
    -----                            ---       ---         ---
    BALANCE AT JUNE 30, 2009       $(342)   $5,257     $(1,587)        $7,093
    ------------------------       -----    ------     -------         ------

    BALANCE AT DECEMBER
     31, 2009                      $(336)   $5,161     $(1,581)        $7,029
    Net income                         -       122           -            122
    Other comprehensive
     income, net of tax               96         -           -             96
                                                                          ---
    Total comprehensive income                                            218
    Cash dividends declared
     on preferred stock                -       (38)          -            (38)
    Cash dividends declared
     on common stock
     ($0.10 per share)                 -       (18)          -            (18)
    Purchase of common stock           -         -          (4)            (4)
    Issuance of common stock           -         -           -            849
    Redemption of preferred
     stock                             -         -           -         (2,250)
    Redemption discount
     accretion on preferred
     stock                             -       (94)          -              -
    Accretion of discount
     on preferred stock                -        (5)          -              -
    Net issuance of common
     stock under employee
     stock plans                       -        (4)          6             (3)
    Share-based compensation           -         -           -             11
    Other                              -         -           1             (2)
    BALANCE AT JUNE 30, 2010       $(240)   $5,124     $(1,578)        $5,792
    ------------------------       -----    ------     -------         ------

    BUSINESS SEGMENT FINANCIAL RESULTS (unaudited)
     Comerica Incorporated and Subsidiaries

                                                        Wealth &
    (dollar amounts in millions)   Business  Retail   Institutional
    Three Months Ended June 30,
     2010                            Bank     Bank     Management
    ---------------------------      ----     ----     ----------
    Earnings summary:
    Net interest income (expense)
     (FTE)                             $351     $134            $45
    Provision for loan losses            83       20             19
    Noninterest income                   78       42             61
    Noninterest expenses                157      160             79
    Provision (benefit) for income
     taxes (FTE)                         54       (1)             3
    Income from discontinued
     operations,
      net of tax                          -        -              -
    Net income (loss)                  $135      $(3)            $5
                                       ----      ---            ---
    Net credit-related charge-offs     $113      $22            $11

    Selected average balances:
    Assets                          $30,609   $5,937         $4,903
    Loans                            30,353    5,446          4,840
    Deposits                         19,069   16,930          2,924
    Liabilities                      19,040   16,895          2,909
    Attributed equity                 3,110      646            408

    Statistical data:
    Return on average assets (a)       1.75%  (0.06)%          0.43%
    Return on average attributed
     equity                           17.25    (1.66)          5.19
    Net interest margin (b)            4.63     3.17           3.73
    Efficiency ratio                  36.86    89.14          77.57

    (dollar amounts in millions)
    Three Months Ended June 30,
     2010                            Finance      Other        Total
    ---------------------------      -------      -----        -----
    Earnings summary:
    Net interest income (expense)
     (FTE)                             $(103)        $(3)        $424
    Provision for loan losses              -           4          126
    Noninterest income                    13           -          194
    Noninterest expenses                   2          (1)         397
    Provision (benefit) for income
     taxes (FTE)                         (35)          4           25
    Income from discontinued
     operations,
      net of tax                           -           -            -
    Net income (loss)                   $(57)       $(10)         $70
                                        ----        ----          ---
    Net credit-related charge-offs        $-          $-         $146

    Selected average balances:
    Assets                            $9,343      $5,466      $56,258
    Loans                                 36          (3)      40,672
    Deposits                             653          95       39,671
    Liabilities                       10,838         868       50,550
    Attributed equity                  1,005         539        5,708

    Statistical data:
    Return on average assets (a)         N/M         N/M         0.50%
    Return on average attributed
     equity                              N/M         N/M         4.89
    Net interest margin (b)              N/M         N/M         3.28
    Efficiency ratio                     N/M         N/M        64.47
                                         ---         ---        -----

                                                      Wealth &
                                 Business  Retail   Institutional
    Three Months Ended March 31,
     2010                          Bank     Bank     Management
    ----------------------------   ----     ----     ----------
    Earnings summary:
    Net interest income
     (expense) (FTE)                 $341     $130            $42
    Provision for loan losses         137       31             12
    Noninterest income                 76       44             60
    Noninterest expenses              162      154             73
    Provision (benefit) for
     income taxes (FTE)                29       (4)             6
    Income from discontinued
     operations,
      net of tax                        -        -              -
    Net income (loss)                 $89      $(7)           $11
                                      ---      ---            ---
    Net credit-related charge-
     offs                            $137      $26            $10

    Selected average balances:
    Assets                        $31,293   $6,106         $4,862
    Loans                          30,918    5,599          4,789
    Deposits                       17,750   16,718          2,791
    Liabilities                    17,711   16,678          2,777
    Attributed equity               3,159      589            357

    Statistical data:
    Return on average assets (a)     1.13%  (0.17)%          0.92%
    Return on average attributed
     equity                         11.24    (4.86)         12.50
    Net interest margin (b)          4.48     3.18           3.53
    Efficiency ratio                38.72    88.44          73.18

    Three Months Ended March 31,
     2010                          Finance      Other       Total
    ----------------------------   -------      -----       -----
    Earnings summary:
    Net interest income
     (expense) (FTE)                 $(105)         $8         $416
    Provision for loan losses            -          (5)         175
    Noninterest income                  12           2          194
    Noninterest expenses                 2          13          404
    Provision (benefit) for
     income taxes (FTE)                (36)          1           (4)
    Income from discontinued
     operations,
      net of tax                         -          17           17
    Net income (loss)                 $(59)        $18          $52
                                      ----         ---          ---
    Net credit-related charge-
     offs                               $-          $-         $173

    Selected average balances:
    Assets                          $9,416      $5,842      $57,519
    Loans                                9          (2)      41,313
    Deposits                         1,218          94       38,571
    Liabilities                     12,601         888       50,655
    Attributed equity                  919       1,840        6,864

    Statistical data:
    Return on average assets (a)       N/M         N/M         0.36%
    Return on average attributed
     equity                            N/M         N/M        (5.61)
    Net interest margin (b)            N/M         N/M         3.18
    Efficiency ratio                   N/M         N/M        66.45
                                       ---         ---        -----

                                                      Wealth &
                                 Business  Retail   Institutional
    Three Months Ended June 30,
     2009                          Bank     Bank     Management
    ---------------------------    ----     ----     ----------
    Earnings summary:
    Net interest income
     (expense) (FTE)                 $328     $128            $40
    Provision for loan losses         252       42             13
    Noninterest income                 50       46             73
    Noninterest expenses              157      167             77
    Provision (benefit) for
     income taxes (FTE)               (36)     (17)             8
    Income from discontinued
     operations,
      net of tax                        -        -              -
    Net income (loss)                  $5     $(18)           $15
                                      ---     ----            ---
    Net credit-related charge-
     offs                            $211      $29             $8

    Selected average balances:
    Assets                        $37,521   $6,693         $4,965
    Loans                          36,760    6,115          4,776
    Deposits                       14,827   17,666          2,599
    Liabilities                    15,110   17,639          2,593
    Attributed equity               3,353      648            373

    Statistical data:
    Return on average assets (a)     0.05%  (0.40)%          1.21%
    Return on average attributed
     equity                          0.58   (11.41)         16.11
    Net interest margin (b)          3.58     2.90           3.29
    Efficiency ratio                41.79    95.00          69.77
    ----------------                -----    -----          -----

    Three Months Ended June 30,
     2009                          Finance      Other       Total
    ---------------------------    -------      -----       -----
    Earnings summary:
    Net interest income
     (expense) (FTE)                 $(101)         $9         $404
    Provision for loan losses            -           5          312
    Noninterest income                 124           5          298
    Noninterest expenses                 7          21          429
    Provision (benefit) for
     income taxes (FTE)                  8         (20)         (57)
    Income from discontinued
     operations,
      net of tax                         -           -            -
    Net income (loss)                   $8          $8          $18
                                       ---         ---          ---
    Net credit-related charge-
     offs                               $-          $-         $248

    Selected average balances:
    Assets                         $12,320      $2,757      $64,256
    Loans                                3          (6)      47,648
    Deposits                         5,669          22       40,783
    Liabilities                     21,484         277       57,103
    Attributed equity                1,140       1,639        7,153

    Statistical data:
    Return on average assets (a)       N/M         N/M         0.11%
    Return on average attributed
     equity                            N/M         N/M        (1.25)
    Net interest margin (b)            N/M         N/M         2.73
    Efficiency ratio                   N/M         N/M        72.75
    ----------------                   ---         ---        -----

    (a) Return on average assets is calculated based on the greater of
    average assets or average liabilities and attributed equity.
    (b) Net interest margin is calculated based on the greater of average
    earning assets or average deposits and purchased funds.
    FTE - Fully Taxable Equivalent
    N/M - Not Meaningful

    MARKET SEGMENT FINANCIAL RESULTS (unaudited)
     Comerica Incorporated and Subsidiaries

    (dollar amounts in
     millions)
    Three Months Ended June
     30, 2010                 Midwest   Western   Texas     Florida
    -----------------------   -------   -------   -----     -------
    Earnings summary:
    Net interest income
     (expense) (FTE)              $211      $164       $81        $12
    Provision for loan losses       40        27        (1)        17
    Noninterest income              97        33        23          4
    Noninterest expenses           181       110        65         12
    Provision (benefit) for
     income taxes (FTE)             30        21        14         (4)
    Income from discontinued
     operations,
      net of tax                     -         -         -          -
    Net income (loss)              $57       $39       $26        $(9)
                                   ---       ---       ---        ---
    Net credit-related
     charge-offs                   $51       $47        $8         $7

    Selected average
     balances:
    Assets                     $14,990   $13,006    $6,652     $1,576
    Loans                       14,959    12,792     6,428      1,575
    Deposits                    18,005    11,951     5,316        404
    Liabilities                 17,982    11,876     5,308        392
    Attributed equity            1,472     1,358       672        161

    Statistical data:
    Return on average assets
     (a)                          1.17%     1.17%     1.54%    (2.18)%
    Return on average
     attributed equity           15.44     11.38     15.29     (21.31)
    Net interest margin (b)       4.69      5.13      5.05       2.94
    Efficiency ratio             58.22     55.91     62.32      76.90
    ----------------

                                                         Finance
    (dollar amounts in
     millions)                 Other                      & Other
    Three Months Ended June
     30, 2010                 Markets    International  Businesses   Total
    -----------------------   -------    -------------  ----------   -----
    Earnings summary:
    Net interest income
     (expense) (FTE)                $43            $19        $(106)    $424
    Provision for loan losses        44             (5)           4      126
    Noninterest income               15              9           13      194
    Noninterest expenses             20              8            1      397
    Provision (benefit) for
     income taxes (FTE)             (14)             9          (31)      25
    Income from discontinued
     operations,
      net of tax                      -              -            -        -
    Net income (loss)                $8            $16         $(67)     $70
                                    ---            ---         ----      ---
    Net credit-related
     charge-offs                    $33             $-           $-     $146

    Selected average
     balances:
    Assets                       $3,570         $1,655      $14,809  $56,258
    Loans                         3,294          1,591           33   40,672
    Deposits                      2,195          1,052          748   39,671
    Liabilities                   2,227          1,059       11,706   50,550
    Attributed equity               339            162        1,544    5,708

    Statistical data:
    Return on average assets
     (a)                           0.89%          3.90%         N/M     0.50%
    Return on average
     attributed equity             9.42          39.95          N/M     4.89
    Net interest margin (b)        5.29           4.62          N/M     3.28
    Efficiency ratio              37.84          30.48          N/M    64.47
    ----------------                                             --

    Three Months Ended March
     31, 2010                  Midwest   Western   Texas   Florida
    ------------------------   -------   -------   -----   -------
    Earnings summary:
    Net interest income
     (expense) (FTE)               $205      $161     $79       $10
    Provision for loan losses        81        59      17         3
    Noninterest income              102        36      20         3
    Noninterest expenses            186       105      60         9
    Provision (benefit) for
     income taxes (FTE)              14        11       8         -
    Income from discontinued
     operations,
      net of tax                      -         -       -         -
    Net income (loss)               $26       $22     $14        $1
                                    ---       ---     ---       ---
    Net credit-related charge-
     offs                           $55       $64     $25       $10

    Selected average balances:
    Assets                      $15,573   $13,175  $6,892    $1,576
    Loans                        15,332    12,980   6,704     1,576
    Deposits                     17,068    11,927   4,957       361
    Liabilities                  17,044    11,846   4,941       347
    Attributed equity             1,446     1,315     670       164

    Statistical data:
    Return on average assets
     (a)                           0.55%     0.67%   0.84%     0.17%
    Return on average
     attributed equity             7.09      6.68    8.66      1.60
    Net interest margin (b)        4.86      5.04    4.79      2.54
    Efficiency ratio              60.64     53.08   60.36     72.04
    ----------------

                                                         Finance
                                 Other                   & Other
    Three Months Ended March
     31, 2010                  Markets   International  Businesses   Total
    ------------------------   -------   -------------  ----------   -----
    Earnings summary:
    Net interest income
     (expense) (FTE)                $40            $18        $(97)    $416
    Provision for loan losses        23             (3)         (5)     175
    Noninterest income               10              9          14      194
    Noninterest expenses             21              8          15      404
    Provision (benefit) for
     income taxes (FTE)             (10)             8         (35)      (4)
    Income from discontinued
     operations,
      net of tax                      -              -          17       17
    Net income (loss)               $16            $14        $(41)     $52
                                    ---            ---        ----      ---
    Net credit-related charge-
     offs                           $14             $5          $-     $173

    Selected average balances:
    Assets                       $3,417         $1,628     $15,258  $57,519
    Loans                         3,126          1,588           7   41,313
    Deposits                      1,973            973       1,312   38,571
    Liabilities                   2,010            978      13,489   50,655
    Attributed equity               352            158       2,759    6,864

    Statistical data:
    Return on average assets
     (a)                           1.85%          3.50%        N/M     0.36%
    Return on average
     attributed equity            17.97          36.09         N/M    (5.61)
    Net interest margin (b)        5.23           4.64         N/M     3.18
    Efficiency ratio              43.87          29.12         N/M    66.45
    ----------------                                            --

    Three Months Ended June 30,
     2009                       Midwest      Western     Texas     Florida
    --------------------------- -------      -------     -----     -------
    Earnings summary:
    Net interest income
     (expense) (FTE)                $200         $154       $73         $11
    Provision for loan losses        119           90        28          20
    Noninterest income                92           32        21           3
    Noninterest expenses             186          113        60           9
    Provision (benefit) for
     income taxes (FTE)              (13)         (10)        1          (7)
    Income from discontinued
     operations,
      net of tax                       -            -         -           -
    Net income (loss)                 $-          $(7)       $5         $(8)
                                     ---          ---       ---         ---
    Net credit-related charge-
     offs                            $99          $70       $11         $23

    Selected average balances:
    Assets                       $18,122      $14,901    $7,798      $1,820
    Loans                         17,427       14,684     7,547       1,820
    Deposits                      17,166       10,717     4,496         331
    Liabilities                   17,461       10,625     4,505         321
    Attributed equity              1,568        1,358       694         182

    Statistical data:
    Return on average assets
     (a)                               -  %    (0.19)%     0.24%     (1.78)%
    Return on average
     attributed equity             (0.01)       (2.13)     2.65      (17.76)
    Net interest margin (b)         4.56         4.20      3.88        2.44
    Efficiency ratio               63.83        60.67     63.92       66.24
    ----------------               -----        -----     -----       -----

                                                      Finance
                          Other                       & Other
    Three Months Ended
     June 30, 2009      Markets     International    Businesses   Total
    ------------------  -------     -------------    ----------   -----
    Earnings summary:
    Net interest income
     (expense) (FTE)         $41              $17          $(92)    $404
    Provision for loan
     losses                   43                7             5      312
    Noninterest income        13                8           129      298
    Noninterest
     expenses                 25                8            28      429
    Provision (benefit)
     for income taxes
     (FTE)                   (20)               4           (12)     (57)
    Income from
     discontinued
     operations,
      net of tax               -                -             -        -
    Net income (loss)         $6               $6           $16      $18
                             ---              ---           ---      ---
    Net credit-related
     charge-offs             $42               $3            $-     $248

    Selected average
     balances:
    Assets                $4,488           $2,050       $15,077  $64,256
    Loans                  4,157            2,016            (3)  47,648
    Deposits               1,582              800         5,691   40,783
    Liabilities            1,643              787        21,761   57,103
    Attributed equity        415              157         2,779    7,153

    Statistical data:
    Return on average
     assets (a)             0.57%            1.13%          N/M     0.11%
    Return on average
     attributed equity      6.17            14.71           N/M    (1.25)
    Net interest margin
     (b)                    4.00             3.27           N/M     2.73
    Efficiency ratio       47.75            30.99           N/M    72.75
    ----------------       -----            -----            --    -----

    (a) Return on average assets is calculated based on the greater of
    average assets or average liabilities and attributed equity.
    (b) Net interest margin is calculated based on the greater of average
    earning assets or average deposits and purchased funds.
    FTE - Fully Taxable Equivalent
    N/M - Not Meaningful

    RECONCILIATION OF NON-GAAP FINANCIAL MEASURES (unaudited)
    Comerica Incorporated and Subsidiaries


                                  Six Months Ended June 30,
                                  -------------------------
    (dollar amounts in
     millions)                        2010                 2009
    ------------------                ----                 ----
    Net interest income (FTE)         $840                 $790
    Less:
      Interest earned on excess
       liquidity (a)                     5                    2
      -------------------------        ---                  ---
    Net interest income (FTE),
     excluding excess liquidity       $835                 $788
    ---------------------------       ----                 ----

    Average earning assets         $52,385              $60,631
    Less:
      Average net unrealized
       gains on
        investment securities
         available-for-sale             71                  226
        ---------------------          ---                  ---
    Average earning assets for
     net interest margin (FTE)      52,314               60,405
    Less:
      Excess liquidity (a)           3,905                1,823
      --------------------           -----                -----
    Average earning assets for
     net interest margin (FTE),
      excluding excess liquidity   $48,409              $58,582
      --------------------------   -------              -------

    Net interest margin (FTE)         3.23%                2.63%
    Net interest margin (FTE),
     excluding excess liquidity       3.47                 2.70

    Impact of excess liquidity
     on net interest margin
     (FTE)                           (0.24)               (0.07)
    --------------------------       -----                -----

                                                        2010
                                                        ----
                                                 2nd Qtr    1st Qtr
                                                 -------    -------
    Net interest income (FTE)                        $424     $416
    Less:
      Interest earned on excess liquidity (a)           2        2
      ---------------------------------------         ---      ---
    Net interest income (FTE), excluding excess
     liquidity                                       $422     $414
    -------------------------------------------      ----     ----

    Average earning assets                        $51,835  $52,941
    Less:
      Average net unrealized gains on
        investment securities available-for-sale       80       62
        ----------------------------------------      ---      ---
    Average earning assets for net interest
     margin (FTE)                                  51,755   52,879
    Less:
      Excess liquidity (a)                          3,719    4,092
      --------------------                          -----    -----
    Average earning assets for net interest
     margin (FTE),
      excluding excess liquidity                  $48,036  $48,787
      --------------------------                  -------  -------

    Net interest margin (FTE)                        3.28%    3.18%
    Net interest margin (FTE), excluding excess
     liquidity                                       3.51     3.42

    Impact of excess liquidity on net interest
     margin (FTE)                                   (0.23)   (0.24)
    ------------------------------------------      -----    -----

                                                      2009
                                                      ----
                                           4th Qtr    3rd Qtr      2nd Qtr
                                           -------    -------      -------
    Net interest income (FTE)                $398     $387       $404
    Less:
      Interest earned on excess liquidity
       (a)                                      1        2          1
      -----------------------------------     ---      ---        ---
    Net interest income (FTE), excluding
     excess liquidity                        $397     $385       $403
    ------------------------------------     ----     ----       ----

    Average earning assets                $53,953  $57,513    $59,522
    Less:
      Average net unrealized gains on
        investment securities available-
         for-sale                             107      102        239
        --------------------------------      ---      ---        ---
    Average earning assets for net
     interest margin (FTE)                 53,846   57,411     59,283
    Less:
      Excess liquidity (a)                  2,453    3,492      1,833
      --------------------                  -----    -----      -----
    Average earning assets for net
     interest margin (FTE),
      excluding excess liquidity          $51,393  $53,919    $57,450
      --------------------------          -------  -------    -------

    Net interest margin (FTE)                2.94%    2.68%      2.73%
    Net interest margin (FTE), excluding
     excess liquidity                        3.07     2.84       2.81

    Impact of excess liquidity on net
     interest margin (FTE)                  (0.13)   (0.16)     (0.08)
    ---------------------------------       -----    -----      -----

    (a) Excess liquidity represented by interest earned on and average
    balances deposited with the Federal Reserve Bank (FRB).

    The net interest margin (FTE), excluding excess liquidity, removes
    interest earned on balances deposited with the FRB from net interest
    income (FTE) and average balances deposited with the FRB from
    average earning assets from the numerator and denominator of the
    net interest margin (FTE) ratio, respectively.  Comerica believes
    this measurement provides meaningful information to investors,
    regulators, management and others of the impact on net interest
    income and net interest margin resulting from Comerica's short-term
    investment in low yielding instruments.

    RECONCILIATION OF NON-GAAP FINANCIAL MEASURES (unaudited)
    Comerica Incorporated and Subsidiaries

                                                      June 30,    March 31,
                                                        2010         2010
                                                        ----         ----
    Tier 1 capital (a) (b)                             $6,371    $6,311
    Less:
      Fixed rate cumulative perpetual preferred stock       -         -
      Trust preferred securities                          495       495
      --------------------------
    Tier 1 common capital (b)                          $5,876    $5,816
    -------------------------                          ------    ------
    Risk-weighted assets (a) (b)                      $60,037   $60,792
    Tier 1 common capital ratio (b)                     9.79 %    9.57 %
    -------------------------------                     -----     -----

    Total shareholders' equity                         $5,792    $5,668
    Less:
      Fixed rate cumulative perpetual preferred stock       -         -
      Goodwill                                            150       150
      Other intangible assets                               6         7
      -----------------------
    Tangible common equity                             $5,636    $5,511
    ----------------------                             ------    ------
    Total assets                                      $55,885   $57,106
    Less:
      Goodwill                                            150       150
      Other intangible assets                               6         7
      -----------------------
    Tangible assets                                   $55,729   $56,949
    ---------------                                   -------   -------
    Tangible common equity ratio                       10.11 %    9.68 %
    ----------------------------                       ------     -----

                                      December 31,  September 30,  June 30,
                                          2009         2009         2009
                                          ----         ----         ----
    Tier 1 capital (a) (b)               $7,704      $7,735       $7,774
    Less:
      Fixed rate cumulative perpetual
       preferred stock                    2,151       2,145        2,140
      Trust preferred securities            495         495          495
      --------------------------
    Tier 1 common capital (b)            $5,058      $5,095       $5,139
    -------------------------            ------      ------       ------
    Risk-weighted assets (a) (b)        $61,815     $63,355      $67,124
    Tier 1 common capital ratio (b)       8.18 %      8.04 %       7.66 %
    -------------------------------       -----       -----        -----

    Total shareholders' equity           $7,029      $7,035       $7,093
    Less:
      Fixed rate cumulative perpetual
       preferred stock                    2,151       2,145        2,140
      Goodwill                              150         150          150
      Other intangible assets                 8           8           10
      -----------------------
    Tangible common equity               $4,720      $4,732       $4,793
    ----------------------               ------      ------       ------
    Total assets                        $59,249     $59,590      $63,630
    Less:
      Goodwill                              150         150          150
      Other intangible assets                 8           8           10
      -----------------------
    Tangible assets                     $59,091     $59,432      $63,470
    ---------------                     -------     -------      -------
    Tangible common equity ratio          7.99 %      7.96 %       7.55 %
    ----------------------------          -----       -----        -----

    (a) Tier 1 capital and risk-weighted assets as defined by regulation.
    (b) June 30, 2010 Tier 1 capital and risk-weighted assets are estimated.

    The Tier 1 common capital ratio removes preferred stock and
    qualifying trust preferred securities from Tier 1 capital as defined
    by and calculated in conformity with bank regulations.  The tangible
    common equity ratio removes preferred stock and the effect of
    intangible assets from capital and the effect of intangible assets
    from total assets.  Comerica believes these measurements are
    meaningful measures of capital adequacy used by investors,
    regulators, management and others to evaluate the adequacy of common
    equity and to compare against other companies in the industry.

SOURCE Comerica Incorporated

Press releases, archived webcasts/presentations/conference calls, and SEC filings speak only to the date they are issued, made or filed, respectively. Investors should not rely on such information as being unchanged in making investment decisions.

Press releases, archived webcasts/presentations/conference calls, and SEC filings speak only to the date they are issued, made or filed, respectively. Investors should not rely on such information as being unchanged in making investment decisions.