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Sionna Therapeutics SION 5.96 0.0 0.0%

SION Options Support & Resistance

SION (Sionna Therapeutics): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
1.97
Put Call Ratio (OI)
1.51
Put Call Ratio (Vol)
2.05
IV Rank
27.1
IV Percentile
50
Max Pain
5

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)

$2 Key Put Strike 1 $5 Put Wall $7 Call Wall $17 Key Call Strike 1 $40 Key Put Strike 3 $45 Key Call Strike 3