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3M Company MMM 164.97 -0.92 -0.55%

MMM Options Support & Resistance

MMM (3M Company): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.24
Put Call Ratio (OI)
0.678
Put Call Ratio (Vol)
0.688
IV Rank
17
IV Percentile
15.6
Max Pain
165

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)

$65 Key Put Strike 1 $160 Key Put Strike 2 $165 Put Wall $170 Call Wall $175 Key Call Strike 1 $185 Key Call Strike 2