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

Atmel Corporation (symbol: ATML) was one of the biggest winners of the
trading day today (2015-08-25), gaining 12.44%. The number of shares that
changed hands was 13,818,983, or about 2.1 times the average daily volume
in the stock.
The closing price was $7.41, amounting to a market cap of $3,100,000,000,
about -29.43% off the highest price in the last 12 months. The stock has
been trading at a range between $5.84 and $10.5.
ATML is in the Semiconductors industry, part of the Technology sector. It
first went public in 1991.
Looking at its valuation, the stock is now trading at 92.62 times earnings.