Implied Volatility Skew (30-Day)

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

SK Telecom Co., Ltd. (SKM) had 30-Day Implied Volatility Skew of -0.0396 for 2026-10-16.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3377
Historical Volatility (Parkinson)	0.2571
Implied Volatility (Calls)	0.5687
Implied Volatility (Puts)	0.5537
Implied Volatility (Mean)	0.5612
Put-Call Implied Volatility Ratio	0.9735
Implied Volatility Skew	-0.0396
Option Statistics
Put-Call Ratio (Volume)	0.0979
Put-Call Ratio (Open Interest)	0.2186