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Implied Volatility Stats
Showing results for 2026-11-06(w), calls & puts
| Expiration Date | Avg IV |
|---|---|
WMB Volatility Skew FAQ
What is volatility skew?
Volatility skew is the difference in implied volatility between options at different strike prices. A steeper skew means traders are paying more for options on one side, usually downside puts used as protection.
What is WMB's one-year implied volatility range?
Over the past year, Williams Companies 30-day implied volatility ranged from 18.9% on Dec 30, 2025 to 36.1% on Nov 2, 2026.
How has WMB implied volatility changed recently?
Williams Companies 30-day implied volatility went from 34.2% on Oct 7, 2026 to 30.4% on Nov 4, 2026. See the WMB implied volatility history for a longer view.
What is Williams Companies Inc?
Williams operates the Transco pipeline, which connects the Gulf Coast to the Northeast United States.