Short interest in PyroGenesis Inc (OTC:PYRGF) decreased during the last reporting period, falling from 48.36K to 45.58K. This put -% of the company's publicly available shares short.

Short interest for PyroGenesis gives investors a sense of the degree to which investors are betting on the decline of PyroGenesis's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 21.16K shares traded per day, it would take 2.15 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.