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

EP Energy Corporation Class A C (symbol: EPE) was one of the worst losers
of the trading day today (2015-12-04), losing -12.5%. The number of shares
that changed hands was 2,630,974, or about 1 times the average daily volume
in the stock.
The closing price was $4.41, amounting to a market cap of $1,100,000,000,
about -72.09% off the highest price in the last 12 months. The stock has
been trading at a range between $4.4 and $15.8.
EPE is in the Oil & Gas Production industry, part of the Energy sector. It
first went public in 2014.
Looking at its valuation, the stock is now trading at 1.75 times earnings.