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TFS Financial Corporation TFSL 16.82 -0.08 -0.47%

TFSL Options Support & Resistance

TFSL (TFS Financial Corporation): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.232
Put Call Ratio (OI)
0.135
Put Call Ratio (Vol)
0.0243
IV Rank
6.86
IV Percentile
9.02
Max Pain
15

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)

$12 Key Put Strike 2 $15 Put Wall $17 Call Wall $20 Key Call Strike 3