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

Gold Fields Limited (symbol: GFI) was one of the biggest winners of the
trading day today (2015-11-19), gaining 17.97%. The number of shares that
changed hands was 9,714,027, or about 1.5 times the average daily volume in
the stock.
The closing price was $2.56, amounting to a market cap of $1,990,000,000,
about -57.4% off the highest price in the last 12 months. The stock has
been trading at a range between $2.04 and $6.01.
GFI is in the Precious Metals industry, part of the Basic Industries sector.