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iShares National Muni Bond ETF MUB 102.71 -0.17 -0.17%

MUB Options Support & Resistance

MUB (iShares National Muni Bond ETF): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.0684
Put Call Ratio (OI)
2.94
Put Call Ratio (Vol)
14.4
IV Rank
24.4
IV Percentile
79.4
Max Pain
104

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)

$102 Put Wall $103 Key Put Strike 3 $104 Call Wall $107 Key Call Strike 3 $108 Key Call Strike 2