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Vistra Corp VST 141.88 1.21 0.86%

VST Options Support & Resistance

VST (Vistra Corp): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.422
Put Call Ratio (OI)
1.08
Put Call Ratio (Vol)
0.566
IV Rank
17.2
IV Percentile
5.16
Max Pain
142

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)

$110 Key Put Strike 1 $120 Key Put Strike 2 $125 Key Put Strike 3 $130 Put Wall $142 Max Pain $160 Call Wall $170 Key Call Strike 1 $210 Key Call Strike 3