$CMRX is one of biggest losers #stocks today. read more:

Chimerix, Inc. (symbol: CMRX) was one of the worst losers of the trading
day today (2015-10-05), losing -6.925%. The number of shares that changed
hands was 605,789, or about 1 times the average daily volume in the stock.
The closing price was $38.505, amounting to a market cap of $1,770,000,000,
about -33.658% off the highest price in the last 12 months. The stock has
been trading at a range between $28.0 and $58.04.
CMRX is in the Major Pharmaceuticals industry, part of the Health Care
sector. It first went public in 2013.