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Aterian ATER 0.66 -0.04 -5.7%

ATER Options Support & Resistance

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

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ATM IV
5.74
Put Call Ratio (OI)
0.216
Put Call Ratio (Vol)
2.05
IV Rank
32.4
IV Percentile
63
Max Pain
2.5

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)

$0 Key Put Strike 2 $1 Key Put Strike 3 $2 Call Wall