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Root ROOT 49.5 -0.34 -0.68%

ROOT Options Support & Resistance

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

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ATM IV
0.599
Put Call Ratio (OI)
0.553
Put Call Ratio (Vol)
0.891
IV Rank
8.11
IV Percentile
12.2
Max Pain
50

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)

$40 Key Put Strike 3 $50 Put Wall $55 Call Wall $60 Key Call Strike 3 $270 Key Call Strike 2