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iShares China Large-Cap ETF FXI 34.87 0.55 1.61%

FXI Options Support & Resistance

FXI (iShares China Large-Cap ETF): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.214
Put Call Ratio (OI)
0.954
Put Call Ratio (Vol)
0.895
IV Rank
27.1
IV Percentile
19.8
Max Pain
35

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)

$30 Key Put Strike 2 $31 Key Put Strike 3 $35 Put Wall $36 Call Wall $38 Key Call Strike 2 $39 Key Call Strike 3