Short interest in Acorn Energy Inc (OTC:ACFN) decreased during the last reporting period, falling from 251.00 to 2.00. This put -% of the company's publicly available shares short.

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

Based on the recent average volume of 11.78K 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.