Exhibit 11 SUPERVALU INC. Computation of Earnings per Common Share (unaudited) - -------------------------------------------------------------------------------- First Quarter Ended (In thousands, except per share amounts) June 20,1998 June 14,1997 - -------------------------------------------------------------------------------- Earnings per share - basic Income available to common shareholders $ 51,798 $ 49,766 Weighted average shares outstanding 120,565 133,954 Earnings per share - basic $ .43 $ .37 Earnings per share - diluted Income available to common shareholders $ 51,798 $ 49,766 Weighted average shares outstanding 120,565 133,954 Dilutive impact of options outstanding 1,580 534 -------- -------- Weighted average shares and potential dilutive shares outstanding 122,145 134,488 Earnings per share - diluted $ .42 $ .37 - -------------------------------------------------------------------------------- Basic earnings per share is calculated using income available to common shareholders divided by the weighted average of common shares outstanding during the quarter. Diluted earnings per share is similar to basic earnings per share except that the weighted average of common shares outstanding is increased to include the number of additional common shares that would have been outstanding if the dilutive potential common shares, such as options, had been issued.