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

Epizyme, Inc. (symbol: EPZM) was one of the worst losers of the trading day
today (2016-08-08), losing -12.31%. The number of shares that changed hands
was 1,060,442, or about 3 times the average daily volume in the stock.
The closing price was $9.05, amounting to a market cap of $517,860,000,
about -57.47% off the highest price in the last 12 months. The stock has
been trading at a range between $8.27 and $21.28.
EPZM is in the Major Pharmaceuticals industry, part of the Health Care
sector. It first went public in 2013.