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Korro Bio KRRO 10.15 0.13 1.3%

KRRO Options Support & Resistance

KRRO (Korro Bio): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.772
Put Call Ratio (OI)
1.07
Put Call Ratio (Vol)
0.269
IV Rank
7.73
IV Percentile
21.7
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)

$2 Key Put Strike 1 $5 Key Put Strike 3 $10 Put Wall $12 Call Wall $15 Key Call Strike 2 $35 Key Call Strike 1