Core Natural Resources, Inc. (CNR)

Last Closing Price: 84.28 (2026-07-21)

Implied Volatility Skew (60-Day)

Implied Volatility Skew: A measurement that quantifies the difference in implied volatility of options at lower and higher strike prices.

Core Natural Resources, Inc. (CNR) had 60-Day Implied Volatility Skew of 0.0400 for 2026-07-21.