18 Exhibit 11 ALLIED Group, Inc. and Subsidiaries Computation of Per Share Earnings For the Three and Nine Months Ended September 30, 1996 and 1995 Three Months Ended Nine Months Ended September 30, September 30, ------------------------- ------------------------- 1996 1995 1996 1995 ---------- ----------- ---------- ---------- (in thousands, except per share data) Primary Net income $ 14,459 $ 13,405 $ 35,955 $ 38,546 Preferred stock dividends (879) (1,801) (3,232) (5,431) Stock options in subsidiaries (119) (112) (338) (273) ---------- ----------- ---------- ---------- Adjusted net income $ 13,461 $ 11,492 $ 32,385 $ 32,842 ========== =========== ========== ========== Earnings per share $ .98 $ 1.23 $ 2.52 $ 3.54 ========== =========== ========== ========== Weighted average shares outstanding 13,611 9,259 12,729 9,156 Dilutive effective of unexercised stock options* 113 96 126 110 ---------- ----------- ---------- ---------- 13,724 9,355 12,855 9,266 ========== =========== ========== ========== Fully Diluted Net income $ 14,459 $ 13,405 $ 35,955 $ 38,546 Preferred stock dividends (879) (879) (2,636) (2,636) Stock options in subsidiaries (121) (112) (339) (274) Additional net ESOP expenses-assuming conversion of ESOP Series preferred stock --- (45) --- (137) ---------- ----------- ---------- ---------- Adjusted net income $ 13,459 $ 12,369 $ 32,980 $ 35,499 ========== =========== ========== ========== Earnings per share $ .98 $ .88 $ 2.36 $ 2.55 ========== =========== ========== ========== Weighted average shares outstanding 13,611 13,873 13,820 13,815 Dilutive effective of unexercised stock option* 116 121 138 122 ---------- ----------- ---------- ---------- 13,727 13,994 13,958 13,937 ========== =========== ========== ========== * Primary - Based on average market price Fully Diluted - Based on the higher of the average market price or the market price at September 30 of each year