Short interest in Research Frontiers Inc (NASDAQ:REFR) decreased during the last reporting period, falling from 359.26K to 335.30K. This put 1.04% of the company's publicly available shares short.

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

Based on the recent average volume of 27.69K shares traded per day, it would take 12.11 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.