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

SkyWest, Inc. (symbol: SKYW) was one of the biggest winners of the trading
day today (2015-07-31), gaining 18.37%. The number of shares that changed
hands was 2,374,392, or about 4.5 times the average daily volume in the
stock.
The closing price was $16.56, amounting to a market cap of $855,740,000,
about -3.27% off the highest price in the last 12 months. The stock has
been trading at a range between $16.0 and $17.12.
SKYW is in the Air Freight/Delivery Services industry, part of the
Transportation sector. It first went public in 1986.
Looking at its valuation, the stock is now trading at 106.84 times earnings.