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

Bristow Group Inc. Common Stock (symbol: BRS) was one of the worst losers
of the trading day today (2016-02-02), losing -14.3%. The number of shares
that changed hands was 798,373, or about 1 times the average daily volume
in the stock.
The closing price was $20.13, amounting to a market cap of $703,360,000,
about -68.86% off the highest price in the last 12 months. The stock has
been trading at a range between $16.4 and $64.64.
BRS is in the Transportation Services industry, part of the Transportation
sector.