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

Manhattan Associates, Inc. (symbol: MANH) was one of the worst losers of
the trading day today (2016-10-19), losing -10.43%. The number of shares
that changed hands was 4,307,658, or about 7 times the average daily volume
in the stock.
The closing price was $52.85, amounting to a market cap of $3,780,000,000,
about -32.03% off the highest price in the last 12 months. The stock has
been trading at a range between $44.14 and $77.75.
MANH is in the Computer Software: Prepackaged Software industry, part of
the Technology sector. It first went public in 1998.
Looking at its valuation, the stock is now trading at 33.45 times earnings.