Alaska Air Group, Inc. EXHIBIT 11 Computation of Earnings Per Common Share (In thousands, except per share) Three Months Ended March 31, ------------------- 1995 1994 ------ ------ Primary - Net income ($16,340) ($6,313) ====== ====== Average number of shares outstanding 13,400 13,349 Assumed exercise of stock options reduced by the number of shares purchased with the proceeds from exercise of such options - - ------ ------ Average shares as adjusted 13,400 13,349 ====== ====== Earnings per common share ($1.22) ($0.47) ====== ====== Fully Diluted - Net income ($16,340) ($6,313) After tax interest on convertible securities 2,111 2,428 ------ ------ Income applicable to common shares ($14,229) ($3,885) ====== ====== Average number of shares outstanding 13,400 13,349 Assumed exercise of stock options 4 18 Assumed conversion of 7.75% debentures 508 518 Assumed conversion of 6.875% debentures 1,608 1,791 Assumed conversion of 7.25% zero coupon notes 3,565 4,277 Assumed conversion of preferred shares 0 0 ------ ------ Average shares as adjusted 19,085 19,953 ====== ====== Earnings per Common Share ($0.75) ($0.19) ====== ====== * * * Anti-dilutive