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

NVIDIA Corporation (symbol: NVDA) was one of the worst losers of the
trading day today (2016-12-28), losing -6.88%. The number of shares that
changed hands was 57,099,331, or about 4 times the average daily volume in
the stock.
The closing price was $109.25, amounting to a market cap of
$58,890,000,000, about -8.91% off the highest price in the last 12 months.
The stock has been trading at a range between $24.75 and $119.93.
NVDA is in the Semiconductors industry, part of the Technology sector. It
first went public in 1999.
Looking at its valuation, the stock is now trading at 55.83 times earnings.