Short interest in Hennessy Advisors Inc (NASDAQ:HNNA) decreased during the last reporting period, falling from 108.95K to 108.05K. This put 2.21% of the company's publicly available shares short.

Short interest in Hennessy Advisors Corp (XNAS:HNNA) 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 6.58K shares traded per day, it would take 16.42 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.