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Dimensional US Large Cap Value DFLV 41.29 0.19 0.46%

DFLV Options Support & Resistance

DFLV (Dimensional US Large Cap Value): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.385
Put Call Ratio (OI)
Put Call Ratio (Vol)
IV Rank
9.07
IV Percentile
13.8
Max Pain
36

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)

$36 Max Pain $40 Put Wall