$CLW is one of biggest losers #stocks today. read more:

Clearwater Paper Corporation Co (symbol: CLW) was one of the worst losers
of the trading day today (2016-07-22), losing -7.83%. The number of shares
that changed hands was 351,775, or about 3 times the average daily volume
in the stock.
The closing price was $63.17, amounting to a market cap of $1,080,000,000,
about -9.43% off the highest price in the last 12 months. The stock has
been trading at a range between $32.0 and $69.75.
CLW is in the Paper industry, part of the Basic Industries sector.
Looking at its valuation, the stock is now trading at 16.92 times earnings.