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The Mosaic Company MOS 24.17 -0.31 -1.27%

MOS Options Support & Resistance

MOS (The Mosaic Company): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.452
Put Call Ratio (OI)
0.676
Put Call Ratio (Vol)
0.746
IV Rank
22.7
IV Percentile
35.8
Max Pain
25

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)

$20 Put Wall $22 Key Put Strike 2 $25 Call Wall $30 Key Call Strike 1 $35 Key Call Strike 3