EXHIBIT 11 ATALANTA/SOSNOFF CAPITAL CORPORATION COMPUTATION OF EARNINGS PER SHARE THREE AND NINE MONTHS ENDED SEPTEMBER 30, 1998 AND 1997 (UNAUDITED) THREE MONTHS ENDED NINE MONTHS ENDED SEPTEMBER 30, SEPTEMBER 30, ------------------ ------------------ 1998 1997 1998 1997 ---- ---- ---- ---- PRIMARY: Earnings: Net income $2,438,750 $1,746,076 $6,113,226 $7,583,550 ========== ========== ========== ========== Weighted average common shares outstanding 9,587,401 8,930,336 9,587,401 8,852,145 Add - common stock equivalents from in the money options 8,831 113,344 14,653 39,844 ----- ------- ------ ------ Dilutive weighted average common shares outstanding 9,596,232 9,043,680 9,602,054 8,891,989 ========= ========= ========= ========= Earnings per common share - basic $0.25 $0.20 $0.64 $0.86 ===== ===== ===== ===== Earnings per common share - diluted $0.25 $0.19 $0.64 $0.85 ===== ===== ===== ===== Antidilutive options 200,000 ------- 200,000 ------- ======= ======= ======= ======= See Note 5 of the Notes to Condensed Consolidated Financial Statements 21