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SK Telecom Co SKM 35.55 -0.35 -0.98%

SKM Options Support & Resistance

SKM (SK Telecom Co): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.605
Put Call Ratio (OI)
0.322
Put Call Ratio (Vol)
0.223
IV Rank
25.3
IV Percentile
30.4
Max Pain
35

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)

$30 Key Put Strike 3 $35 Put Wall $40 Call Wall $50 Key Call Strike 1