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

Catabasis Pharmaceuticals, Inc. (symbol: CATB) was one of the biggest
winners of the trading day today (2016-12-22), gaining 7.24%. The number of
shares that changed hands was 470,624, or about 1.1 times the average daily
volume in the stock.
The closing price was $3.85, amounting to a market cap of $71,810,000,000,
about -60.83% off the highest price in the last 12 months. The stock has
been trading at a range between $3.22 and $9.83.
CATB is in the n/a industry, part of the n/a sector.