1 EXHIBIT 11 GenCorp Inc. COMPUTATION OF EARNINGS PER COMMON SHARE Unaudited Three Months Ended ----------------------------- February 28, 1995 1994 ---------- ---------- Earnings (Dollars in Millions) - -------- Income (Loss) Before Accounting Changes $ 7.0 $ (3.3) Cumulative Effect of Accounting Changes - (212.7) ------- ------- Net Income (Loss) for Primary Earnings Per Share 7.0 (216.0) Tax Affected Interest Expense Applicable to 8% Convertible Subordinated Debentures 1.4 1.4 ------- ------- Net Income (Loss) for Fully Diluted Earnings Per Share $ 8.4 $(214.6) ======= ======= Shares (In Thousands) - ------ Weighted Average Number of Common Shares Outstanding for Primary Earnings Per Share 32,259 31,730 Assuming Conversion of 8% Convertible Subordinated Debentures 7,158 7,158 ------- ------- Weighted Average Number of Common Shares Outstanding for Fully Diluted Earnings Per Share 39,417 38,888 ======= ======= Earnings Per Share - ------------------ Income (Loss) Before Accounting Changes $ .22 $ (.10) Cumulative Effect of Accounting Changes - (6.71) ------- ------- Net Income (Loss) for Primary Earnings Per Share $ .22 $ (6.81) ======= ======= Fully Diluted Earnings Per Share $ .21 $ (6.81) ======= =======