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

Mercury Systems Inc (symbol: MRCY) was one of the biggest winners of the
trading day today (2016-03-25), gaining 14.07%. The number of shares that
changed hands was 1,387,734, or about 7.8 times the average daily volume in
the stock.
The closing price was $18.81, amounting to a market cap of $655,130,000,
about -5.9% off the highest price in the last 12 months. The stock has been
trading at a range between $13.37 and $19.99.
MRCY is in the Electrical Products industry, part of the Capital Goods
sector. It first went public in 1998.
Looking at its valuation, the stock is now trading at 38.31 times earnings.