EXHIBIT 11 ROBERTSON-CECO CORPORATION COMPUTATION OF EARNINGS (LOSS) PER COMMON SHARE ----------------------------------------------- (Thousands, except per share amounts) (Unaudited) Three Months Ended March 31 --------------------- 1994 1993 --------- -------- PRIMARY: Income (loss) from continuing operations . . . . . . . . . . $ (5,511) $ (8,615) Less dividends on preferred stock . . . . . . . . . . . . . . . . . . - 56 -------- -------- Total primary earnings (loss) . . . . . . $ (5,511) $ (8,671) ======== ======== Average number of shares of common stock outstanding. . . . . . . . . 15,773 881 ======== ======== Primary earnings (loss) per common share. . . . . . . . . . . . . $ (.35) $ (9.85) ======== ======== -27-