Why Gilead Scinces Stock Tumbled on Tuesday
10/6 23:22
On some negative news about one of its investigational programs, the stock of pharmaceutical company Gilead Sciences (NASDAQ: GILD) took some hits on Tuesday. Investors traded it down by more than 2%, comparing unfavorably to the 0.6% gain of the benchmark S&P 500 (SNPINDEX: ^GSP...