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Phathom Pharmaceuticals PHAT 7.45 -0.03 -0.4%

PHAT Options Support & Resistance

PHAT (Phathom Pharmaceuticals): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
1.41
Put Call Ratio (OI)
0.0838
Put Call Ratio (Vol)
0.2
IV Rank
30.5
IV Percentile
74.4
Max Pain
10

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)

$5 Key Put Strike 3 $7 Put Wall $10 Max Pain $12 Call Wall $15 Key Call Strike 3