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Implied Volatility Stats
Showing results for 2026-11-20(m), calls & puts
| Expiration Date | Avg IV |
|---|---|
GIB 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 GIB's one-year implied volatility range?
Over the past year, CGI 30-day implied volatility ranged from 16.8% on Dec 19, 2025 to 174.4% on Jul 17, 2026.
How has GIB implied volatility changed recently?
CGI 30-day implied volatility went from 40.4% on Oct 7, 2026 to 35.7% on Nov 4, 2026. See the GIB implied volatility history for a longer view.
What is CGI Inc?
CGI is a Canada-based IT-services provider with an embedded position in North America and Europe.