1 Exhibit (11) - Statement Re: Computation of Earnings Per Share COMPUTATION OF EARNINGS PER SHARE Comerica Incorporated and Subsidiaries (In thousands, except per share data) Three Months Ended Six Months Ended June 30 June 30 ------------------- ------------------- 1996 1995 1996 1995 -------- -------- -------- -------- Primary: Average shares outstanding 116,202 117,400 116,810 117,008 Common stock equivalent: Net effect of the assumed exercise of stock options 1,896 1,038 1,810 857 -------- -------- -------- -------- Primary average shares 118,098 118,438 118,620 117,865 ======== ======== ======== ======== Net income $118,221 $101,532 $234,827 $201,554 -------- -------- -------- -------- Primary net income per share $1.00 $0.86 $1.98 $1.71 Fully diluted: Average shares outstanding 116,202 117,400 116,810 117,008 Common stock equivalent: Net effect of the assumed exercise of stock options 1,982 1,237 2,014 1,176 -------- -------- -------- -------- Fully diluted average shares 118,184 118,637 118,824 118,184 ======== ======== ======== ======== Net income $118,221 $101,532 $234,827 $201,554 Less preferred stock dividends - - - - -------- -------- -------- -------- Net income applicable to common stock $118,221 $101,532 $234,827 $201,554 ======== ======== ======== ======== Fully diluted net income per share $1.00 $0.86 $1.98 $1.71