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

Relypsa, Inc. (symbol: RLYP) was one of the worst losers of the trading day
today (2016-01-07), losing -13.47%. The number of shares that changed hands
was 6,320,090, or about 2 times the average daily volume in the stock.
The closing price was $21.2, amounting to a market cap of $883,850,000,
about -49.83% off the highest price in the last 12 months. The stock has
been trading at a range between $10.26 and $42.26.
RLYP is in the Major Pharmaceuticals industry, part of the Health Care
sector. It first went public in 2013.