Short interest in Tecogen Inc (OTC:TGEN) decreased during the last reporting period, falling from 3.39K to 971.00. This put 0.01% of the company's publicly available shares short.

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

Based on the recent average volume of 35.88K shares traded per day, it would take 1 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.