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State Street SPDR S&P International GWX 46.5 0.44 0.95%

GWX Gamma Exposure (GEX)

GWX (State Street SPDR S&P International): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.282
Put Call Ratio (OI)
0.6
Put Call Ratio (Vol)
0.75
IV Rank
25.1
IV Percentile
75.4
Max Pain
42

Gamma exposure (2026-09-21)

GEX estimates dealer hedging flow at each strike.

Positive GEX = dealers are long gamma; they buy the dip and sell the rip, dampening volatility. Negative GEX = dealers are short gamma; they sell the dip and buy the rip, amplifying volatility.

DTE \text{DTE}
25.0
179.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-11.4
11.4
View values by strike
GWX · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
36.00 0 -33.7
40.00 0 -67.4
42.00 0 -88.3
46.00 190 0
47.00 125 0
48.00 108 0
49.00 290 0