$EXEL is one of biggest winner #stocks today. read more:

Exelixis, Inc. (symbol: EXEL) was one of the biggest winners of the trading
day today (2016-05-23), gaining 7.91%. The number of shares that changed
hands was 10,176,036, or about 2.1 times the average daily volume in the
stock.
The closing price was $6.0, amounting to a market cap of $1,370,000,000,
about -11.89% off the highest price in the last 12 months. The stock has
been trading at a range between $3.08 and $6.81.
EXEL is in the Biotechnology: Commercial Physical & Biological Resarch
industry, part of the Health Care sector. It first went public in 2000.