NPK International Inc. (NPKI)

Last Closing Price: 15.52 (2026-05-22)

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.

NPK International Inc. (NPKI) had 60-Day Implied Volatility Skew of -0.0569 for 2026-05-22.