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TSS TSSI 8.88 0.42 4.98%

TSSI Options Support & Resistance

TSSI (TSS): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.71
Put Call Ratio (OI)
0.203
Put Call Ratio (Vol)
0.304
IV Rank
0
IV Percentile
0
Max Pain
7.5

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)

$7 Put Wall $10 Call Wall $15 Key Put Strike 3 $22 Key Call Strike 2