First Trust Mid Cap Core AlphaDEX ETF (FNX)

Last Closing Price: 136.80 (2026-10-16)

Implied Volatility Skew (90-Day)

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

First Trust Mid Cap Core AlphaDEX ETF (FNX) had 90-Day Implied Volatility Skew of 0.0284 for 2026-10-16.