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United Community Banks UCB 34.19 -0.4 -1.16%

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ATM IV
0.656
Put Call Ratio (OI)
0
Put Call Ratio (Vol)
0
IV Rank
12.7
IV Percentile
72.8
Max Pain
40

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)

$25 Key Put Strike 1 $40 Call Wall $50 Key Put Strike 3