BOSTONFED BANCORP, INC. 17 New England Executive Park Burlington, MA 01803 Form 10-Q June 30, 1996 Exhibit 11. Statement re: Computation of Per Share Earnings Three Months Ended Six Months Ended June 30, 1996 June 30, 1996 (Dollars In Thousands, except per share amounts) (Unaudited) Net income $1,124 2,147 Weighted average common shares outstanding 6,589,617 6,589,617 Common stock equivalents due to dilutive effect of stock options None None Unallocated ESOP shares (453,429) (453,429) Unawarded shares in the 1996 Stock-Based Incentive Plan (21,084) (21,084) Total weighted average common shares and equivalents outstanding 6,115,104 6,115,104 Primary earnings per share $.18 $.35 Total weighted average common shares and equivalents outstanding 6,115,104 6,115,104 Additional dilutive shares using ending period market value versus average market value for the period when utilizing the treasury stock method regarding stock options N/A N/A Total shares for fully diluted earnings per share 6,115,104 6,115,104 Fully diluted earnings per share $.18 $.35