$SSYS is one of biggest losers #stocks today. read more:

Stratasys, Ltd. (symbol: SSYS) was one of the worst losers of the trading
day today (2016-07-18), losing -9.1%. The number of shares that changed
hands was 3,834,083, or about 4 times the average daily volume in the stock.
The closing price was $21.17, amounting to a market cap of $1,100,000,000,
about -44.02% off the highest price in the last 12 months. The stock has
been trading at a range between $14.48 and $37.82.
SSYS is in the Computer peripheral equipment industry, part of the
Technology sector. It first went public in 1994.