EXHIBIT 11 GRACO INC. AND SUBSIDIARIES COMPUTATION OF NET EARNINGS PER COMMON SHARE (Unaudited) Thirteen Weeks Ended Thirty-Nine Weeks Ended -------------------- ----------------------- Sept 25, 1998 Sept 26, 1997 Sept 25, 1998 Sept 26, 1997 ------------- ------------- ------------- ------------- (In thousands except per share amounts) Net earnings applicable to common shareholders for basic and diluted earnings per share $ 11,073 $ 12,879 $ 32,785 $ 29,478 ------------- ------------- ------------- ------------- Weighted average shares outstanding for basic earnings per share 20,388 25,574 23,793 25,645 Dilutive effect of stock options computed using the treasury stock method and the average market price 591 560 638 578 Weighted average shares outstanding for diluted earnings per share 20,979 26,134 24,431 26,223 Basic earnings per share $ .54 $ .50 $ 1.38 $ 1.15 ------------- ------------- ------------- ------------- Diluted earnings per share $ .53 $ .49 $ 1.35 $ 1.13 ------------- ------------- ------------- -------------