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Norfolk Southern Corp NSC 309.07 -5.09 -1.62%

NSC Options Support & Resistance

NSC (Norfolk Southern Corp): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.197
Put Call Ratio (OI)
1.47
Put Call Ratio (Vol)
1.48
IV Rank
22.5
IV Percentile
21.3
Max Pain
330

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)

$250 Key Put Strike 2 $290 Put Wall $320 Key Call Strike 3 $330 Call Wall $350 Key Call Strike 2