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GH Research PLC Ordinary Shares GHRS 28.48 0.22 0.78%

GHRS Options Support & Resistance

GHRS (GH Research PLC Ordinary Shares): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.696
Put Call Ratio (OI)
0.735
Put Call Ratio (Vol)
3.35
IV Rank
7.78
IV Percentile
8.2
Max Pain
20

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)

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