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Simplify Treasury Option Income ETF BUCK 23.39 -0.02 -0.09%

BUCK Gamma Exposure (GEX)

BUCK (Simplify Treasury Option Income ETF): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.364
Put Call Ratio (OI)
1.17
Put Call Ratio (Vol)
0.7
IV Rank
13.9
IV Percentile
41.7
Max Pain
23

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
207.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-5.6
5.6
View values by strike
BUCK · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
22.00 0 -362
23.00 0 -1.31 K