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

Vanguard Natural Resources LLC (symbol: VNRAP) was one of the worst losers
of the trading day today (2017-01-26), losing -10.25%. The number of shares
that changed hands was 50,684, or about 2 times the average daily volume in
the stock.
The closing price was $3.94, amounting to a market cap of $517,950,000,
about -69.46% off the highest price in the last 12 months. The stock has
been trading at a range between $1.51 and $12.9.
VNRAP is in the Oil & Gas Production industry, part of the Energy sector.