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Business First Bancshares BFST 30.7 -0.12 -0.39%

BFST Options Support & Resistance

BFST (Business First Bancshares): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.459
Put Call Ratio (OI)
3.52
Put Call Ratio (Vol)
5.11
IV Rank
9.99
IV Percentile
47.5
Max Pain
30

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 Max Pain $35 Call Wall $40 Key Call Strike 1