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

Community Health Systems, Inc. (symbol: CYH) was one of the biggest winners
of the trading day today (2016-12-26), gaining 5.48%. The number of shares
that changed hands was 3,311,427, or about 0.6 times the average daily
volume in the stock.
The closing price was $5.77, amounting to a market cap of $639,840,000,
about -75.35% off the highest price in the last 12 months. The stock has
been trading at a range between $4.15 and $23.41.
CYH is in the Hospital/Nursing Management industry, part of the Health Care
sector. It first went public in 2000.