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iShares International Treasury Bond ETF IGOV 40.89 0.36 0.89%

IGOV Options Support & Resistance

IGOV (iShares International Treasury Bond ETF): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.584
Put Call Ratio (OI)
1.28
Put Call Ratio (Vol)
2.13
IV Rank
35.7
IV Percentile
91.6
Max Pain
39

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)

$36 Key Put Strike 3 $37 Put Wall $38 Key Put Strike 2 $39 Max Pain $42 Key Call Strike 2 $43 Call Wall $45 Key Call Strike 3