Short interest in Perma-Fix Environmental Services Inc (NASDAQ:PESI) decreased during the last reporting period, falling from 975.66K to 975.52K. This put 5.69% of the company's publicly available shares short.

Short interest in Perma-Fix Envirn Servs Corp (XNAS:PESI) 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 99.87K shares traded per day, it would take 9.77 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.