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Zai Lab Limited American Depositary ZLAB 26.5 0.8 3.11%

ZLAB Options Support & Resistance

ZLAB (Zai Lab Limited American Depositary): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.609
Put Call Ratio (OI)
2.26
Put Call Ratio (Vol)
2.18
IV Rank
20.7
IV Percentile
21.1
Max Pain
25

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)

$17 Key Put Strike 2 $20 Put Wall $22 Key Put Strike 3 $25 Max Pain $30 Call Wall $40 Key Call Strike 2