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Willis Towers Watson Public Limited WTW 306.82 -3.16 -1.02%

WTW Options Support & Resistance

WTW (Willis Towers Watson Public Limited): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.254
Put Call Ratio (OI)
0.947
Put Call Ratio (Vol)
0.656
IV Rank
34
IV Percentile
37.6
Max Pain
290

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)

$200 Key Call Strike 3 $240 Key Put Strike 2 $260 Key Put Strike 3 $270 Key Call Strike 2 $290 Put Wall $320 Call Wall