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Tucows TCX 10.37 0.19 1.87%

TCX Options Support & Resistance

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

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ATM IV
1.26
Put Call Ratio (OI)
1.06
Put Call Ratio (Vol)
0.259
IV Rank
14.5
IV Percentile
86.3
Max Pain
10

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)

$5 Key Put Strike 1 $7 Put Wall $10 Max Pain $15 Key Call Strike 2 $17 Call Wall