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Happen HAPN 16.2 0.02 0.12%

HAPN Options Support & Resistance

HAPN (Happen): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.464
Put Call Ratio (OI)
0.482
Put Call Ratio (Vol)
0.244
IV Rank
32.2
IV Percentile
50
Max Pain
17

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)

$3 Key Put Strike 2 $10 Key Put Strike 3 $15 Put Wall $17 Max Pain $18 Key Call Strike 2 $20 Call Wall $25 Key Call Strike 3