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Dimensional International Small Cap Value DISV 44.15 0.15 0.34%

DISV Options Support & Resistance

DISV (Dimensional International Small Cap Value): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.186
Put Call Ratio (OI)
0.111
Put Call Ratio (Vol)
0.1
IV Rank
2.9
IV Percentile
17.4
Max Pain
41

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)

$41 Put Wall $42 Call Wall $43 Key Put Strike 3