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

Quad Graphics, Inc (symbol: QUAD) was one of the biggest winners of the
trading day today (2016-08-02), gaining 13.35%. The number of shares that
changed hands was 1,422,504, or about 3.7 times the average daily volume in
the stock.
The closing price was $28.61, amounting to a market cap of $1,430,000,000,
about -1.85% off the highest price in the last 12 months. The stock has
been trading at a range between $7.32 and $29.15.
QUAD is in the Publishing industry, part of the Miscellaneous sector.