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

Sage Therapeutics, Inc. (symbol: SAGE) was one of the biggest winners of
the trading day today (2016-07-12), gaining 37.33%. The number of shares
that changed hands was 12,465,934, or about 23.0 times the average daily
volume in the stock.
The closing price was $46.21, amounting to a market cap of $1,480,000,000,
about -40.36% off the highest price in the last 12 months. The stock has
been trading at a range between $26.28 and $77.48.
SAGE is in the Major Pharmaceuticals industry, part of the Health Care
sector. It first went public in 2014.