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

TriMas Corporation (symbol: TRS) was one of the worst losers of the trading
day today (2015-08-04), losing -18.3%. The number of shares that changed
hands was 2,266,501, or about 7 times the average daily volume in the stock.
The closing price was $18.595, amounting to a market cap of $842,170,000,
about -30.046% off the highest price in the last 12 months. The stock has
been trading at a range between $18.0 and $26.582.
TRS is in the Industrial Specialties industry, part of the Capital Goods
sector. It first went public in 2007.
Looking at its valuation, the stock is now trading at 13.16 times earnings.