NorthWestern Corporation (NWE)

Last Closing Price: 69.95 (2026-03-02)

Implied Volatility Skew (20-Day)

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

NorthWestern Corporation (NWE) had 20-Day Implied Volatility Skew of -0.0942 for 2026-03-02.