Exhibit 11 SPS TECHNOLOGIES, INC. AND SUBSIDIARIES Computation of Earnings Per Share Statement (Thousands of dollars, except share data) Three Months Ended Nine Months Ended September 30, September 30, 1995 1994 1995 1994 Net earnings $ 4,185 $ 1,990 $ 11,160 $ 1,550 Weighted average number of common shares outstanding during the period 5,743,401 5,111,973 5,686,915 5,109,203 Weighted average number of maximum shares subject to exercise under outstanding stock options at end of period 647,052 479,887 655,004 380,156 6,390,453 5,591,860 6,341,919 5,489,359 Less treasury shares assumed purchased with proceeds from assumed exercise of outstanding options (a) 407,224 409,920 479,796 343,599 Weighted average number of common and common equivalent shares outstanding after assumed exercise of options 5,983,229 5,181,940 5,862,123 5,145,760 Earnings per share based on above assumptions (b) $ .70 $ .38 $ 1.90 $ .30 Earnings per share as reported $ .70 $ .39 $ 1.90 $ .30 20 (a) All options are exercisable under a nonqualified plan. The proceeds from assumed exercise of options aggregated $15,828,785 and $16,023,763 in the three and nine-month periods ended September 30, 1995 respectively; the proceeds from assumed exercises aggregated $10,871,068 and $8,400,415 in the three and nine-month periods ended September 30, 1994, respectively. The proceeds and number of treasury shares assumed purchased were determined on the most likely exercise assumption. (b) Primary and fully diluted earnings per share are the same for each period presented. 21