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

Synopsys, Inc. (symbol: SNPS) was one of the worst losers of the trading
day today (2015-11-20), losing -8.17%. The number of shares that changed
hands was 2,816,979, or about 3 times the average daily volume in the stock.
The closing price was $48.23, amounting to a market cap of $7,520,000,000,
about -8.62% off the highest price in the last 12 months. The stock has
been trading at a range between $41.6 and $52.78.
SNPS is in the Computer Software: Prepackaged Software industry, part of
the Technology sector. It first went public in 1992.
Looking at its valuation, the stock is now trading at 31.94 times earnings.