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

Fidelity National Information S (symbol: FIS) was one of the worst losers
of the trading day today (2015-11-03), losing -12.29%. The number of shares
that changed hands was 9,437,427, or about 6 times the average daily volume
in the stock.
The closing price was $64.47, amounting to a market cap of $18,150,000,000,
about -12.4% off the highest price in the last 12 months. The stock has
been trading at a range between $57.19 and $73.6.
FIS is in the Business Services industry, part of the Miscellaneous sector.
Looking at its valuation, the stock is now trading at 26.5 times earnings.