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State Street SPDR S&P Global GNR 76.41 -0.81 -1.05%

GNR Options Support & Resistance

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

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ATM IV
0.426
Put Call Ratio (OI)
0.0241
Put Call Ratio (Vol)
0.184
IV Rank
24.8
IV Percentile
87.2
Max Pain
80

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)

$55 Key Put Strike 2 $69 Key Put Strike 1 $72 Key Put Strike 3 $76 Call Wall $79 Put Wall $80 Max Pain