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

Triumph Group, Inc. (symbol: TGI) was one of the biggest winners of the
trading day today (2015-12-29), gaining 19.06%. The number of shares that
changed hands was 3,047,246, or about 5.0 times the average daily volume in
the stock.
The closing price was $40.98, amounting to a market cap of $2,020,000,000,
about -42.02% off the highest price in the last 12 months. The stock has
been trading at a range between $32.82 and $70.68.
TGI is in the Aerospace industry, part of the Capital Goods sector. It
first went public in 1996.
Looking at its valuation, the stock is now trading at 12.21 times earnings.