1 EXHIBIT 11 Omnicare, Inc. and Subsidiary Companies Computation of Earnings Per Common Share (in thousands, except per share data) For the years ended December 31, 1996 1995 1994 ------------------------------------------ PRIMARY EARNINGS* Net income $43,450 $24,760 $13,531 Aftertax expense related to preferred stock dividend payable to minority interest in subsidiary 10 10 - Minority interest in net income of subsidiary (33) (38) - ------- ------- ------- Primary net income $43,427 $24,732 $13,531 ======= ======= ======= Shares Weighted average number of common shares outstanding 65,298 52,396 44,958 Additional shares assuming conversion of: Stock options and stock warrants 2,090 1,530 688 ------- ------- ------- Average common shares outstanding and equivalents as adjusted 67,388 53,926 45,646 ======= ======= ======= Primary earnings per common share $ .64 $ .46 $ .30 ======= ======= ======= FULLY DILUTED EARNINGS Net income $43,450 $24,760 $13,531 Aftertax expense related to preferred stock dividend payable to minority interest in subsidiary 10 10 - Minority interest in net income of subsidiary (33) (38) - Aftertax interest expense related to 5-3/4% convertible subordinated debentures 2,266 3,209 3,218 ------- ------- ------- Fully diluted net income $45,693 $27,941 $16,749 ======= ======= ======= Shares Weighted average number of common shares outstanding 65,298 52,396 44,958 Additional shares assuming conversion of: Stock options and stock warrants 2,182 1,740 748 Convertible subordinated debentures 7,949 11,148 11,152 ------ ------ ------ Average common shares outstanding and equivalents as adjusted 75,429 65,284 56,858 ====== ====== ====== Fully diluted earnings per common share $ .61 $ .43 $ .30 ====== ====== ====== <FN> *This calculation is submitted in accordance with Regulation S-K Item 601(b)(11)although not required by APB Opinion No. 15 because it results in dilution of less than 3%. E-96