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

WPX Energy, Inc. Common Stock (symbol: WPX) was one of the worst losers of
the trading day today (2016-01-06), losing -16.05%. The number of shares
that changed hands was 10,988,396, or about 1 times the average daily
volume in the stock.
The closing price was $4.97, amounting to a market cap of $1,370,000,000,
about -66.08% off the highest price in the last 12 months. The stock has
been trading at a range between $4.93 and $14.65.
WPX is in the Oil & Gas Production industry, part of the Energy sector. It
first went public in 2011.
Looking at its valuation, the stock is now trading at 48.73 times earnings.