Canadian Solar Inc. (CSIQ)

Last Closing Price: 18.30 (2026-06-01)

Put-Call Ratio (Open Interest) (20-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.

Canadian Solar Inc. (CSIQ) had 20-Day Put-Call Ratio (Open Interest) of 0.2725 for 2026-06-01.