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Simon Property Group SPG 204.98 -0.34 -0.17%

SPG Options Support & Resistance

SPG (Simon Property Group): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.197
Put Call Ratio (OI)
1.35
Put Call Ratio (Vol)
0.45
IV Rank
18.9
IV Percentile
11
Max Pain
210

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)

$165 Key Put Strike 1 $200 Key Put Strike 3 $210 Call Wall $230 Key Call Strike 2 $240 Key Call Strike 1