Exhibit 11.1 IWERKS ENTERTAINMENT, INC. Earnings Per Share (in thousands except per share amounts) For the three months ended September 30, 1997 1996 ----------- ----------- (unaudited) (unaudited) Weighted average number of shares outstanding 12,160,184 11,635,208 Common equivalent shares: Options and warrants * 920,804 ----------- ----------- 12,160,184 12,556,012 =========== =========== Net (loss) income $ (506,000) $ 174,000 =========== =========== Net (loss) income per share $ (.04) $ .01 =========== =========== * These common equivalent shares were antidilutive.