Concert Pharmaceuticals, Inc. (NASDAQ:CNCE) Short Interest UpdateTicker Report • 9 months agoConcert Pharmaceuticals, Inc. (NASDAQ:CNCE Get Rating) saw a large decline in short interest in the month of February. As of February 15th, there was short interest totalling 1,080,000 shares, a decline of 58.5% from the January 31st total of 2,600,000 shares. Based on an average daily ...