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.
Companhia de saneamento Basico Do Estado De Sao Paulo - Sabesp (SBS) had 90-Day Implied Volatility Skew of -0.0063 for 2026-01-20.
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