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iShares U IFRA 56.4 -0.22 -0.39%

IFRA Options Support & Resistance

IFRA (iShares U): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.39
Put Call Ratio (OI)
0.242
Put Call Ratio (Vol)
0.407
IV Rank
10.1
IV Percentile
62.1
Max Pain
59

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)

$53 Key Put Strike 2 $59 Call Wall $60 Key Call Strike 2 $61 Key Put Strike 1 $62 Key Call Strike 3