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

Puma Biotechnology Inc (symbol: PBYI) was one of the biggest winners of the
trading day today (2016-07-26), gaining 9.94%. The number of shares that
changed hands was 1,615,151, or about 2.2 times the average daily volume in
the stock.
The closing price was $45.67, amounting to a market cap of $1,480,000,000,
about -57.51% off the highest price in the last 12 months. The stock has
been trading at a range between $19.74 and $107.49.
PBYI is in the Major Pharmaceuticals industry, part of the Health Care
sector.