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

McEwen Mining Inc. (symbol: MUX) was one of the biggest winners of the
trading day today (2016-07-13), gaining 6.55%. The number of shares that
changed hands was 3,993,905, or about 1.0 times the average daily volume in
the stock.
The closing price was $4.72, amounting to a market cap of $1,410,000,000,
about -4.07% off the highest price in the last 12 months. The stock has
been trading at a range between $0.65 and $4.92.
MUX is in the Precious Metals industry, part of the Basic Industries sector.