Short interest in AMSC ASA (OTC:ASCJF) decreased during the last reporting period, falling from 30.00 to 30.00. This put -% of the company's publicly available shares short.

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

Based on the recent average volume of 364.00 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.