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GrafTech International Ltd EAF 9.36 1.14 13.87%

EAF Gamma Exposure (GEX)

EAF (GrafTech International Ltd): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
1.01
Put Call Ratio (OI)
0.323
Put Call Ratio (Vol)
0.245
IV Rank
9.05
IV Percentile
16.3
Max Pain
8

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
-10.7
10.7
View values by strike
EAF · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
2.00 4.71 0
3.00 -2.78e-7 -6.62
4.00 -1.55e-8 -9.35
5.00 2.05 -309
6.00 169 -462
7.00 2.56 K -1.2 K
8.00 1.23 K -2.26 K
9.00 2.84 K -710
10.00 2.21 K -505
11.00 1.72 K -33.1
12.00 6.69 -61
13.00 3.76 K -45.9
15.00 257 0
16.00 26.9 0
20.00 858 0