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RUM Group Inc RUM 8.95 -0.22 -2.4%

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ATM IV
0.896
Put Call Ratio (OI)
0.196
Put Call Ratio (Vol)
0.24
IV Rank
9.5
IV Percentile
60.7
Max Pain
9

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)

$6 Key Put Strike 2 $7 Put Wall $8 Key Put Strike 3 $9 Max Pain $10 Key Call Strike 3 $11 Call Wall