1 EXHIBIT 11 PAGE 1 OF 1 NATIONAL RECORD MART, INC. CALCULATION OF NET INCOME (LOSS) PER COMMON SHARE FOR THE THIRTEEN AND THIRTY-NINE WEEKS ENDED DECEMBER 25, 1999 AND DECEMBER 26, 1998 NET INCOME (LOSS) PER COMMON SHARE The computation of weighted average common shares and equivalents outstanding for the periods presented is as follows: Thirteen Weeks Ended Thirty-nine Weeks Ended December 25, December 26, December 25, December 26, 1999 1998 1999 1998 ----------- ----------- --------- ----------- Weighted average common 5,048,167 4,793,184 5,048,372 4,788,803 shares outstanding Common Stock Equivalents which are dilutive 473,800 903,713 * 872,944 Treasury stock assumed to be repurchased using proceeds from options and warrants (185,313) (93,625) * (102,680) ----------- ----------- --------- ----------- Weighted average common shares and equivalents outstanding 5,336,654 5,603,273 5,048,372 5,559,067 ----------- ----------- --------- ----------- Net income (loss) $ 2,653,631 $ 2,441,804 $(693,746) $ 144,162 =========== =========== ========= =========== Basic net income (loss) per share $ 0.53 $ 0.51 $ (0.14) $ 0.03 =========== =========== ========= =========== Diluted net income (loss) per share $ 0.50 $ 0.44 $ (0.14) $ 0.03 =========== =========== ========= =========== * Shares not included in calculation, as the effect of such shares would be anti-dilutive 12