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Dimensional Inflation-Protected Securities ETF DFIP 39.68 0.15 0.38%

DFIP Options Support & Resistance

DFIP (Dimensional Inflation-Protected Securities ETF): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.178
Put Call Ratio (OI)
0
Put Call Ratio (Vol)
0
IV Rank
7.73
IV Percentile
73.2
Max Pain
43

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)

$43 Call Wall