EXHIBIT 11 NINE WEST GROUP INC. AND SUBSIDIARIES COMPUTATION OF EARNINGS PER SHARE (in thousands except per share data) 13 weeks ended 39 weeks ended Nov. 2 Oct. 28 Nov. 2 Oct. 28 1996 1995 (1) 1996 1995 (1) ------- ------- ------- ------- PRIMARY EARNINGS PER SHARE Computation for Statement of Income: Net income available for common stock $35,564 $20,798 $76,582 $37,872 ======= ======= ======= ======= Shares: Weighted average number of common shares outstanding 35,739 35,059 35,599 34,946 Add: Net effect of dilutive stock options based on the treasury stock method 990 1,475 1,129 597 ------- ------- ------- ------- Weighted average number of shares outstanding including common stock equivalents 36,729 36,534 36,728 35,543 ======= ======= ======= ======= Primary earnings per share, as adjusted $ 0.97 $ 0.57 $ 2.09 $ 1.07 ======= ======= ======= ======= FULLY DILUTED EARNINGS PER SHARE Computation for Statement of Income: Reconciliation of net income to amount used for fully diluted computation in Statement of Income: Income per primary calculation above $35,564 $76,582 Add: Interest on 5.5% convertible debentures, net of tax effect 1,713 2,415 ------- ------- Adjusted net income $37,277 $78,997 ======= ======= Reconciliation of weighted average common shares outstanding to amount used for fully diluted computation in Statement of Income: Weighted average number of common shares outstanding 35,739 35,599 Add: Weighted average shares issuable from assumed exercise of 5.5% convertible debentures 3,056 1,455 Net effect of dilutive stock options based on the treasury stock method 990 1,477 ------- ------- Fully diluted shares 39,785 38,531 ======= ======= Fully diluted earnings per share $ 0.94 $ 2.05 ======= ======= (1) Fully diluted earnings per common and common equivalent share are equal to primary earnings per share for the 1995 periods.