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Core & Main CNM 43.06 0.45 1.06%

CNM Options Support & Resistance

CNM (Core & Main): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.262
Put Call Ratio (OI)
0.348
Put Call Ratio (Vol)
0.127
IV Rank
5.37
IV Percentile
0.39
Max Pain
42.5

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)

$22 Key Call Strike 1 $40 Put Wall $42 Call Wall $45 Key Put Strike 3 $55 Key Call Strike 2 $57 Key Put Strike 1