EXHIBIT 11 CATALINA LIGHTING, INC. AND SUBSIDIARIES SCHEDULE OF COMPUTATION OF DILUTED EARNINGS (LOSS) PER SHARE (IN THOUSANDS, EXCEPT PER SHARE DATA) THREE MONTHS ENDED SIX MONTHS ENDED MARCH 31, MARCH 31, --------------------------------- -------------------------------- 1998 1997 1998 1997 --------------- --------------- --------------- -------------- Net income (loss) for diluted earnings per share $ 536 $ (4,988) $ 155 $ (4,966) =============== =============== =============== ============== Weighted average number of common shares outstanding during the period 7,109 7,065 7,107 7,065 Add: common equivalent shares determined using the Treasury Stock method representing shares issuable upon exercise of stock options and warrants and shares issuable under contractual agreements 312 - 493 - --------------- --------------- --------------- -------------- Weighted average number of shares used in calculation of diluted earnings per share 7,421 7,065 7,600 7,065 =============== =============== =============== ============== Diluted earnings (loss) per share $ 0.07 $ (0.71) $ 0.02 $ (0.70) =============== =============== =============== ============== NOTE Subordinated notes convertible into 1,040,000 common shares were not included for 1998 and 1997 because their effect is anti-dilutive.