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

Amarin Corporation PLC (symbol: AMRN) was one of the biggest winners of the
trading day today (2016-08-01), gaining 9.81%. The number of shares that
changed hands was 11,613,141, or about 9.4 times the average daily volume
in the stock.
The closing price was $2.91, amounting to a market cap of $536,720,000,
about -3.0% off the highest price in the last 12 months. The stock has been
trading at a range between $1.24 and $3.0.
AMRN is in the Major Pharmaceuticals industry, part of the Health Care
sector.