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

Vanguard Natural Resources LLC (symbol: VNRCP) was one of the worst losers
of the trading day today (2016-10-21), losing -7.545%. The number of shares
that changed hands was 224,712, or about 4 times the average daily volume
in the stock.
The closing price was $5.085, amounting to a market cap of $21,870,000,000,
about -73.237% off the highest price in the last 12 months. The stock has
been trading at a range between $1.5 and $19.0.
VNRCP is in the Oil & Gas Production industry, part of the Energy sector.