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Sensus Healthcare SRTS 3.07 0.02 0.66%

SRTS Options Support & Resistance

SRTS (Sensus Healthcare): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
1.21
Put Call Ratio (OI)
0.161
Put Call Ratio (Vol)
0.426
IV Rank
11.9
IV Percentile
31.1
Max Pain
2

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)

$1 Key Put Strike 3 $2 Put Wall $3 Call Wall $4 Key Call Strike 3 $5 Key Call Strike 2