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

Vanguard Natural Resources LLC (symbol: VNRCP) was one of the biggest
winners of the trading day today (2015-12-25), gaining 16.87%. The number
of shares that changed hands was 36,327, or about 0.7 times the average
daily volume in the stock.
The closing price was $10.6, amounting to a market cap of $922,380,000,
about -56.28% off the highest price in the last 12 months. The stock has
been trading at a range between $5.39 and $24.24.
VNRCP is in the Oil & Gas Production industry, part of the Energy sector.