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

SunEdison Semiconductor Limited (symbol: SEMI) was one of the biggest
winners of the trading day today (2015-08-18), gaining 5.97%. The number of
shares that changed hands was 826,651, or about 1.6 times the average daily
volume in the stock.
The closing price was $13.67, amounting to a market cap of $568,660,000,
about -51.05% off the highest price in the last 12 months. The stock has
been trading at a range between $11.91 and $27.93.
SEMI is in the Semiconductors industry, part of the Technology sector. It
first went public in 2014.