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

Pacira Pharmaceuticals, Inc. (symbol: PCRX) was one of the worst losers of
the trading day today (2016-09-21), losing -8.82%. The number of shares
that changed hands was 3,096,092, or about 4 times the average daily volume
in the stock.
The closing price was $36.81, amounting to a market cap of $1,370,000,000,
about -54.13% off the highest price in the last 12 months. The stock has
been trading at a range between $31.08 and $80.25.
PCRX is in the Major Pharmaceuticals industry, part of the Health Care
sector. It first went public in 2011.