Alaska Air Group, Inc. EXHIBIT 11 Computation of Earnings Per Common Share (In thousands, except per share) Three Months Ended Six Months Ended June 30, June 30, ------------------ ------------------- 1995 1994 1995 1994 ------ ------ ------ ------ Primary - Net income $7,021 $9,681 ($9,319) $3,368 ====== ====== ====== ====== Average number of shares outstanding 13,411 13,359 13,405 13,354 Assumed exercise of stock options reduced by the number of shares purchased with the proceeds from exercise of such options 35 7 - 10 ------ ------ ------ ------ Average shares as adjusted 13,446 13,366 13,405 13,364 ====== ====== ====== ====== Earnings per common share $0.52 $0.72 ($0.70) $0.25 ====== ====== ====== ====== Fully Diluted - Net income $7,021 $9,681 ($9,319) $3,368 After tax interest on convertible securities 2,206 2,396 4,314 4,744 ------ ------ ------ ------ Income applicable to common shares $9,227 $12,077 ($5,005) $8,112 ====== ====== ====== ====== Average number of shares outstanding 13,411 13,359 13,405 13,354 Assumed exercise of stock options 83 8 57 10 Assumed conversion of 6.5% debentures 203 0 102 0 Assumed conversion of 7.75% debentures 508 512 508 515 Assumed conversion of 6.875% debentures 1,608 1,708 1,608 1,750 Assumed conversion of 7.25% zero coupon notes 3,442 4,153 3,503 4,214 Assumed conversion of preferred shares 0 0 0 0 ------ ------ ------ ------ Average shares as adjusted 19,255 19,740 19,183 19,843 ====== ====== ====== ====== Earnings per Common Share $0.48 $0.61 ($0.26) $0.41 ====== ====== ====== ====== * * * Anti-dilutive