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Coya Therapeutics COYA 4.95 0.06 1.23%

COYA Gamma Exposure (GEX)

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

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ATM IV
0.94
Put Call Ratio (OI)
0.336
Put Call Ratio (Vol)
0.785
IV Rank
4.74
IV Percentile
10.8
Max Pain
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
-5.0
5.0
View values by strike
COYA · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
2.50 17.7 -2.87
5.00 371 -87.7
7.50 69.2 -72.5