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Bankunited BKU 44.45 -0.32 -0.71%

BKU Options Support & Resistance

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

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ATM IV
0.264
Put Call Ratio (OI)
0.826
Put Call Ratio (Vol)
0.105
IV Rank
4.81
IV Percentile
4.78
Max Pain
45

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)

$25 Key Put Strike 3 $30 Call Wall $40 Key Put Strike 2 $45 Put Wall $50 Key Call Strike 2