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iShares MSCI China A ETF CNYA 35.64 0.47 1.35%

CNYA Options Support & Resistance

CNYA (iShares MSCI China A ETF): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.233
Put Call Ratio (OI)
0.0405
Put Call Ratio (Vol)
0.0625
IV Rank
11.4
IV Percentile
6.98
Max Pain
33

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 3 $33 Max Pain $34 Call Wall $35 Key Call Strike 3 $36 Key Put Strike 2 $37 Put Wall $40 Key Call Strike 2