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Vistagen Therapeutics VTGN 0.23 -0.01 -2.92%

VTGN Gamma Exposure (GEX)

VTGN (Vistagen Therapeutics): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
8.07
Put Call Ratio (OI)
0.107
Put Call Ratio (Vol)
0.149
IV Rank
60.1
IV Percentile
89.6
Max Pain
0.5

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
-3.8
3.8
View values by strike
VTGN · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
0.50 458 -102
1.00 113 -0.317
1.50 2.15 -0.0357
2.00 0 -0.184
4.00 0 -4.55e-10