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Fastenal Co FAST 49.65 0.64 1.31%

FAST Options Support & Resistance

FAST (Fastenal Co): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.345
Put Call Ratio (OI)
0.683
Put Call Ratio (Vol)
0.796
IV Rank
43.2
IV Percentile
89.2
Max Pain
50

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)

$40 Key Put Strike 2 $47 Key Put Strike 3 $50 Call Wall $52 Key Call Strike 2 $55 Key Call Strike 3