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

Intrexon Corporation (symbol: XON) was one of the biggest winners of the
trading day today (2016-01-18), gaining 7.75%. The number of shares that
changed hands was 3,596,430, or about 1.9 times the average daily volume in
the stock.
The closing price was $27.11, amounting to a market cap of $3,160,000,000,
about -60.96% off the highest price in the last 12 months. The stock has
been trading at a range between $18.52 and $69.45.
XON is in the Biotechnology: Commercial Physical & Biological Resarch
industry, part of the Health Care sector. It first went public in 2013.