Short interest in Verastem Inc (NASDAQ:VSTM) increased during the last reporting period, rising from 5.24M to 5.58M. This put 12.58% of the company's publicly available shares short.

Short interest in Verastem Corp (XNAS:VSTM) decreased during the last reporting period, falling from 280.30M to 275.20M. This put 1.17% of the company's publicly available shares short.

Based on the recent average volume of 515.49K shares traded per day, it would take 10.83 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.