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Criteo S CRTO 16.8 0.1 0.6%

CRTO Options Support & Resistance

CRTO (Criteo S): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.621
Put Call Ratio (OI)
0.126
Put Call Ratio (Vol)
0.336
IV Rank
48.1
IV Percentile
80.9
Max Pain
17.5

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)

$15 Key Put Strike 3 $17 Put Wall $20 Call Wall $22 Key Call Strike 2 $25 Key Call Strike 3