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CGI Inc GIB 69.42 0.05 0.07%

GIB Options Support & Resistance

GIB (CGI Inc): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.356
Put Call Ratio (OI)
0.164
Put Call Ratio (Vol)
0.438
IV Rank
51.4
IV Percentile
59.9
Max Pain
70

Option Walls

A gamma wall is a strike where dealer gamma is concentrated.

Price often pauses or reverses there because dealers must hedge aggressively when the underlying crosses it. Walls above spot tend to act as resistance; walls below spot tend to act as support.

See also: Gamma exposure (GEX)

$65 Key Put Strike 1 $70 Put Wall $75 Call Wall $80 Key Call Strike 3 $85 Key Call Strike 2