Exhibit 11 AUTOINFO, INC. AND SUBSIDIARIES Calculation of Earnings Per Share Nine Months Ended Three Months Ended September 30, August 31, September 30, August 31, 1996 1995 1996 1995 ----------- ----------- ----------- ----------- Primarily and fully diluted earnings (loss): Earnings (loss) from operations applicable to common stock From continuing operations $ 1,091,010 $(1,807,380) $ 235,855 $ 131,081 From discontinued operations -- 9,709,095 -- 228,935 ----------- ----------- ----------- ----------- Net income $ 1,091,000 $ 7,901,715 $ 235,855 $ 360,016 ----------- ----------- ----------- ----------- Shares: Weighted average number of common shares outstanding 7,886,478 7,492,691 7,954,752 7,757,736 Add shares issuable from assumed exercise of options and warrants 31,851 68,786 45,863 6,309 ----------- ----------- ----------- ----------- Weighted average number of common shares as adjusted 7,918,329 7,561,477 8,000,615 7,764,045 ----------- ----------- ----------- ----------- Primary and fully diluted earnings per common share: From continuing operations $ 0.14 $ (.24) $ 0.03 $ .02 From discontinued operations -- 1.28 -- .03 ----------- ----------- ----------- ----------- Net income $ 0.14 $ 1.04 $ 0.03 $ .05 ----------- ----------- ----------- ----------- 15