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Ross Stores Inc ROST 232.51 1.26 0.54%

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ATM IV
0.253
Put Call Ratio (OI)
2.15
Put Call Ratio (Vol)
0.44
IV Rank
43.5
IV Percentile
33.3
Max Pain
230

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)

$215 Key Put Strike 2 $220 Key Put Strike 3 $230 Max Pain $240 Call Wall $250 Key Call Strike 2 $260 Key Call Strike 3