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iShares Expanded Tech Sector ETF IGM 169.32 5.33 3.25%

IGM Options Support & Resistance

IGM (iShares Expanded Tech Sector ETF): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.183
Put Call Ratio (OI)
0.397
Put Call Ratio (Vol)
0.322
IV Rank
17.8
IV Percentile
7.97
Max Pain
151

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)

$95 Key Put Strike 2 $134 Key Put Strike 3 $138 Key Call Strike 3 $150 Put Wall $151 Max Pain $160 Call Wall $170 Key Call Strike 2