Credit & Debt Ratings

  Standard
& Poor's
Moody's
Investors
Service
Fitch
Ratings
DBRS
Comerica Incorporated    
  -Long Term - SeniorBBB+ A3 A A
  -Short Term A-2 WR F1 R-1 (Low)
  Ratings Outlook Negative Negative Negative Stable
     
Comerica Bank    
  -Long Term - Senior A- A3 A A (High)
  -Short Term A-2 Aa3/P-1 F1 R-1 (Middle)
  Ratings Outlook Negative Negative Negative Stable

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