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State Street SPDR Portfolio S&P SPMD 64.08 -0.06 -0.09%

SPMD Options Support & Resistance

SPMD (State Street SPDR Portfolio S&P): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.218
Put Call Ratio (OI)
0
Put Call Ratio (Vol)
0
IV Rank
14.7
IV Percentile
40.8
Max Pain
60

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)

$56 Key Put Strike 1 $60 Call Wall $63 Key Put Strike 3 $70 Key Call Strike 2