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

Unit Corporation (symbol: UNT) was one of the biggest winners of the
trading day today (2016-03-07), gaining 20.64%. The number of shares that
changed hands was 5,243,215, or about 3.4 times the average daily volume in
the stock.
The closing price was $12.51, amounting to a market cap of $638,290,000,
about -65.47% off the highest price in the last 12 months. The stock has
been trading at a range between $3.9 and $36.23.
UNT is in the Oil & Gas Production industry, part of the Energy sector.