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

Continental Resources, Inc. Com (symbol: CLR) was one of the worst losers
of the trading day today (2016-01-25), losing -12.57%. The number of shares
that changed hands was 7,730,489, or about 1 times the average daily volume
in the stock.
The closing price was $17.04, amounting to a market cap of $6,300,000,000,
about -68.24% off the highest price in the last 12 months. The stock has
been trading at a range between $13.94 and $53.65.
CLR is in the Oil & Gas Production industry, part of the Energy sector. It
first went public in 2007.