American Superconductor Corporation (AMSC)

Last Closing Price: 61.57 (2025-10-13)

Put-Call Ratio (Open Interest) (30-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

American Superconductor Corporation (AMSC) had 30-Day Put-Call Ratio (Open Interest) of 0.8383 for 2025-10-13.