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The Cooper Companies COO 54.06 -1.23 -2.22%

COO Options Support & Resistance

COO (The Cooper Companies): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.317
Put Call Ratio (OI)
0.401
Put Call Ratio (Vol)
0.27
IV Rank
14.7
IV Percentile
30
Max Pain
55

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)

$45 Key Put Strike 3 $50 Key Put Strike 1 $55 Call Wall $70 Key Call Strike 3 $80 Key Call Strike 1