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Mizuho Financial Group MFG 11.09 0.15 1.37%

MFG Gamma Exposure (GEX)

MFG (Mizuho Financial Group): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.726
Put Call Ratio (OI)
0.833
Put Call Ratio (Vol)
0.389
IV Rank
23.4
IV Percentile
74.8
Max Pain
10

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
-9.2
9.2
View values by strike
MFG · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
2.50 4.06 0
5.00 36.1 0
7.50 396 -615
10.00 1.53 K -21 K
12.50 23.3 K -459
15.00 240 0
17.50 0 -7.57
20.00 36.9 0