Short interest in Seres Therapeutics Inc (NASDAQ:MCRB) decreased during the last reporting period, falling from 585.07K to 540.75K. This put 7.31% of the company's publicly available shares short.

Based on the recent average volume of 61.50K shares traded per day, it would take 8.79 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.