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Matthews Emerging Markets ex China MEMX 49.3 1.34 2.79%

MEMX Options Support & Resistance

MEMX (Matthews Emerging Markets ex China): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.206
Put Call Ratio (OI)
0
Put Call Ratio (Vol)
0
IV Rank
17.4
IV Percentile
5.71
Max Pain
45

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)

$45 Call Wall