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General Motors Company GM 84.05 1.85 2.25%

GM Options Support & Resistance

GM (General Motors Company): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.345
Put Call Ratio (OI)
0.734
Put Call Ratio (Vol)
0.798
IV Rank
16.1
IV Percentile
46.6
Max Pain
83

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)

$60 Key Put Strike 2 $80 Put Wall $83 Max Pain $85 Key Put Strike 3 $90 Key Call Strike 2 $95 Key Call Strike 3 $100 Call Wall