Pre-market
⌘K
Sign in Sign up

Gemini Space Station GEMI 6.1 0.29 4.93%

GEMI Gamma Exposure (GEX)

GEMI (Gemini Space Station): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

Previous-day view · Mon Sep 21 close. You are previewing the previous trading day. Subscribe to see today live and every other date — plans start at Delta, $39/mo. Sign up Sign in
ATM IV
1.08
Put Call Ratio (OI)
0.332
Put Call Ratio (Vol)
0.64
IV Rank
31.9
IV Percentile
50.9
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}
4.0
851.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-16.5
16.5
View values by strike
GEMI · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
1.00 0.232 0
2.00 1.41 0
2.50 609 -2.19 K
3.00 3.44e-8 -329
3.50 0 -18
4.00 306 -2.67 K
4.50 0 -674
5.00 48.5 K -30.2 K
5.50 7.99 K -1.29 K
6.00 31.4 K -2.24 K
6.50 17.2 K -87.4
7.00 20.1 K -107
7.50 34.8 K -8.2 K
8.00 81.6 -11.4
8.50 0 -4.66
9.00 4.28 -54.6
9.50 0 -7.64
10.00 15.8 K -775
12.50 4.46 K -410
15.00 7 K -361
17.50 600 -92.9
20.00 2.85 K -11.7
22.50 5.05 K -61.3