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

InterDigital, Inc. (symbol: IDCC) was one of the biggest winners of the
trading day today (2016-12-15), gaining 7.02%. The number of shares that
changed hands was 2,028,203, or about 5.6 times the average daily volume in
the stock.
The closing price was $90.7, amounting to a market cap of $3,110,000,000,
about -7.45% off the highest price in the last 12 months. The stock has
been trading at a range between $41.01 and $98.0.
IDCC is in the Multi-Sector Companies industry, part of the Miscellaneous
sector.
Looking at its valuation, the stock is now trading at 15.56 times earnings.