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

Gulfport Energy Corporation (symbol: GPOR) was one of the biggest winners
of the trading day today (2016-06-09), gaining 5.75%. The number of shares
that changed hands was 3,110,727, or about 1.2 times the average daily
volume in the stock.
The closing price was $34.18, amounting to a market cap of $4,280,000,000,
about -25.14% off the highest price in the last 12 months. The stock has
been trading at a range between $20.21 and $45.66.
GPOR is in the Oil & Gas Production industry, part of the Energy sector.