1 Exhibit (11) STEPAN COMPANY STATEMENT RE COMPUTATION OF PER SHARE EARNINGS For the Three and Nine Months Ended September 30, 1995 and 1994 Unaudited (In Thousands, except per share amounts) Three Months Ended Nine Months Ended September 30 September 30 ------------------------ -------------------------- 1995 1994 1995 1994 ---- ---- ---- ---- Computation of per Share Earnings Net income (loss) $ (550) $ 4,112 $ 10,977 $ 10,212 Deduct dividends on preferred stock 267 269 802 808 --------- -------- -------- -------- Income applicable to common stock $ (817) $ 3,843 $ 10,175 $ 9,404 ======== ======== ======== ======== Weighted average number of shares outstanding 9,998 9,938 9,976 9,918 Per share earnings* $ (0.082) $ 0.387 $ 1.020 $ 0.948 ======== ======== ======== ======== Computation of Per Share Primary Earnings Income applicable to common stock(A) N/A $ 3,843 $ 10,175 $ 9,404 ======== ======== ======== Weighted average number of shares outstanding 9,938 9,976 9,918 Add net shares issuable from assumed exercise of options (under treasury stock method) 134 171 144 Shares applicable to primary earnings 10,072 10,147 10,062 ======== ======== ======== Per share primary earnings* $ 0.382 $ 1.003 $ 0.935 ======== ======== ======== Dilutive effect 1.3% 1.7% 1.4% Computation of Per Share Fully Diluted Earnings Net income(A) N/A $ 4,112 $ 10,977 $ 10,212 ======== ======== ======== Weighted average number of shares outstanding 9,938 9,976 9,918 Add net shares issuable from assumed exercise of options (under treasury stock method) 180 171 180 Add weighted average shares issuable from assumed conversion of convertible preferred stock 890 888 896 -------- -------- -------- Shares applicable to fully diluted earnings 11,008 11,035 10,994 ======== ======== ======== Per share fully diluted earnings* $ 0.374 $ 0.995 $ 0.929 ======== ======== ======== Dilutive effect 3.4% 2.5% 2.0% (A) Due to the net loss for the three months ended September 30, 1995, any assumed conversion of common stock equivalents and convertible preferred stock would have been antidilutive. Accordingly, dilutive calculations of per share earnings were not applicable pursuant to APB No. 15. __________ * Rounded This calculation is submitted in accordance with Regulation S-K, item 601(b)(11).