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RB Global RBA 83.7 0.5 0.6%

RBA Options Support & Resistance

RBA (RB Global): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.294
Put Call Ratio (OI)
0.415
Put Call Ratio (Vol)
1.13
IV Rank
15.5
IV Percentile
41.7
Max Pain
82.5

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)

$75 Key Put Strike 2 $80 Key Put Strike 3 $82 Max Pain $85 Call Wall $100 Put Wall $110 Key Call Strike 1 $115 Key Call Strike 3