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

Keurig Green Mountain, Inc. (symbol: GMCR) was one of the worst losers of
the trading day today (2015-08-06), losing -29.75%. The number of shares
that changed hands was 18,038,921, or about 8 times the average daily
volume in the stock.
The closing price was $52.67, amounting to a market cap of $8,110,000,000,
about -66.85% off the highest price in the last 12 months. The stock has
been trading at a range between $52.4 and $158.87.
GMCR is in the Packaged Foods industry, part of the Consumer Non-Durables
sector. It first went public in 1993.
Looking at its valuation, the stock is now trading at 14.65 times earnings.