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Invesco Ultra Short Duration ETF GSY 49.94 -0.15 -0.3%

GSY Gamma Exposure (GEX)

GSY (Invesco Ultra Short Duration ETF): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.358
Put Call Ratio (OI)
Put Call Ratio (Vol)
IV Rank
29.3
IV Percentile
88.3
Max Pain
59

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
242.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-9.1
9.1
View values by strike
GSY · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
59.00 0 -76.8