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

SunCoke Energy, Inc. Common Sto (symbol: SXC) was one of the worst losers
of the trading day today (2015-09-23), losing -12.18%. The number of shares
that changed hands was 1,201,685, or about 2 times the average daily volume
in the stock.
The closing price was $8.51, amounting to a market cap of $555,440,000,
about -64.67% off the highest price in the last 12 months. The stock has
been trading at a range between $8.44 and $24.09.
SXC is in the Steel/Iron Ore industry, part of the Basic Industries sector.
It first went public in 2011.