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

Beacon Roofing Supply, Inc. (symbol: BECN) was one of the biggest winners
of the trading day today (2015-07-27), gaining 8.94%. The number of shares
that changed hands was 1,979,415, or about 5.3 times the average daily
volume in the stock.
The closing price was $32.77, amounting to a market cap of $1,630,000,000,
about -6.1% off the highest price in the last 12 months. The stock has been
trading at a range between $23.04 and $34.9.
BECN is in the RETAIL: Building Materials industry, part of the Consumer
Services sector. It first went public in 2004.
Looking at its valuation, the stock is now trading at 30.37 times earnings.