United States Copper Index Fund (CPER)

Last Closing Price: 39.53 (2026-07-21)

Put-Call Implied Volatility Ratio (120-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

United States Copper Index Fund (CPER) had 120-Day Put-Call Implied Volatility Ratio of 1.0201 for 2026-07-21.