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OmniAb OABI 4.61 0.14 3.1%

OABI Options Support & Resistance

OABI (OmniAb): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
1.16
Put Call Ratio (OI)
0.0811
Put Call Ratio (Vol)
2.55
IV Rank
3.64
IV Percentile
26
Max Pain
5

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)

$2 Key Put Strike 2 $5 Call Wall $7 Key Put Strike 3