$DVA is one of biggest winner #stocks today. read more:

DaVita healthCare Partners Inc. (symbol: DVA) was one of the biggest
winners of the trading day today (2016-10-31), gaining 6.27%. The number of
shares that changed hands was 6,288,921, or about 3.1 times the average
daily volume in the stock.
The closing price was $58.62, amounting to a market cap of $12,130,000,000,
about -25.74% off the highest price in the last 12 months. The stock has
been trading at a range between $54.5 and $78.94.
DVA is in the Hospital/Nursing Management industry, part of the Health Care
sector.
Looking at its valuation, the stock is now trading at 34.1 times earnings.