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AT&T Inc T 25.49 0.09 0.35%

T Options Support & Resistance

T (AT&T Inc): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.249
Put Call Ratio (OI)
0.626
Put Call Ratio (Vol)
1.02
IV Rank
34.8
IV Percentile
52.6
Max Pain
25.5

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 Key Put Strike 2 $23 Key Put Strike 3 $25 Put Wall $25 Max Pain $27 Call Wall $30 Key Call Strike 2