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Xtrackers US National Critical Technologies CRTC 41.55 0.9 2.22%

CRTC Options Support & Resistance

CRTC (Xtrackers US National Critical Technologies): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.324
Put Call Ratio (OI)
0.0769
Put Call Ratio (Vol)
0.0938
IV Rank
28.5
IV Percentile
63.8
Max Pain
39

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)

$33 Key Put Strike 2 $39 Put Wall $40 Call Wall $41 Key Call Strike 3