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SmartRent SMRT 1.16 -0.04 -3.33%

SMRT Options Support & Resistance

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

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ATM IV
2.21
Put Call Ratio (OI)
0.476
Put Call Ratio (Vol)
0.8
IV Rank
9.8
IV Percentile
61.4
Max Pain
1.5

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 Put Wall $1 Call Wall