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iShares MSCI Australia ETF EWA 29.0 0.25 0.87%

EWA Options Support & Resistance

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

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ATM IV
0.139
Put Call Ratio (OI)
2.99
Put Call Ratio (Vol)
3.35
IV Rank
1.24
IV Percentile
1.6
Max Pain
30

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)

$27 Key Put Strike 2 $28 Key Put Strike 3 $29 Put Wall $30 Call Wall $33 Key Call Strike 2 $35 Key Call Strike 3