Short interest in Cytokinetics Inc (NASDAQ:CYTK) increased during the last reporting period, rising from 15.66M to 15.85M. This put 16.79% of the company's publicly available shares short.

Based on the recent average volume of 2.16M shares traded per day, it would take 7.33 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.