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

Sherwin-Williams Company (The) (symbol: SHW) was one of the worst losers of
the trading day today (2016-07-21), losing -6.88%. The number of shares
that changed hands was 3,465,754, or about 5 times the average daily volume
in the stock.
The closing price was $290.63, amounting to a market cap of
$26,590,000,000, about -6.99% off the highest price in the last 12 months.
The stock has been trading at a range between $218.27 and $312.48.
SHW is in the RETAIL: Building Materials industry, part of the Consumer
Services sector.
Looking at its valuation, the stock is now trading at 25.54 times earnings.