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

FMSA Holdings Inc. (symbol: FMSA) was one of the biggest winners of the
trading day today (2016-05-23), gaining 8.85%. The number of shares that
changed hands was 2,041,699, or about 3.6 times the average daily volume in
the stock.
The closing price was $4.92, amounting to a market cap of $794,590,000,
about -47.88% off the highest price in the last 12 months. The stock has
been trading at a range between $1.0 and $9.44.
FMSA is in the Mining & Quarrying of Nonmetallic Minerals (No Fuels)
industry, part of the Basic Industries sector. It first went public in 2014.