shares of gilead sciences inc gild inched 032 higher to 7795 wednesday on what proved to be an allaround mixed trading session for the stock market with the sp 500 index spx rising 008 to 437259 and the dow jones industrial average djia falling 068 to 3397933 gilead sciences inc closed 1179 short of its 52week high 8974 which the company reached on december 13th