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

Central Garden & Pet Company (symbol: CENTA) was one of the worst losers of
the trading day today (2015-12-09), losing -9.19%. The number of shares
that changed hands was 347,367, or about 1 times the average daily volume
in the stock.
The closing price was $16.4, amounting to a market cap of $792,460,000,
about -13.23% off the highest price in the last 12 months. The stock has
been trading at a range between $8.0 and $18.9.
CENTA is in the Consumer Specialties industry, part of the Consumer
Durables sector.
Looking at its valuation, the stock is now trading at 25.62 times earnings.