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

ENSCO plc (symbol: ESV) was one of the biggest winners of the trading day
today (2016-11-30), gaining 24.97%. The number of shares that changed hands
was 25,853,617, or about 2.9 times the average daily volume in the stock.
The closing price was $9.66, amounting to a market cap of $2,910,000,000,
about -44.83% off the highest price in the last 12 months. The stock has
been trading at a range between $6.5 and $17.51.
ESV is in the Oil & Gas Production industry, part of the Energy sector.