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Mercantile Bank Corp MBWM 59.67 -0.36 -0.6%

MBWM Gamma Exposure (GEX)

MBWM (Mercantile Bank Corp): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.18
Put Call Ratio (OI)
0.407
Put Call Ratio (Vol)
0.455
IV Rank
3.21
IV Percentile
1.95
Max Pain
65

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
-30.1
30.1
View values by strike
MBWM · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
35.00 33.8 0
40.00 94.4 0
45.00 0 -292
55.00 137 -406
60.00 4 K 0
65.00 0 -144