Short interest in Ardelyx Inc (NASDAQ:ARDX) increased during the last reporting period, rising from 23.86M to 24.78M. This put 10.25% of the company's publicly available shares short.

Based on the recent average volume of 2.56M shares traded per day, it would take 9.67 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.