JOBY gamma max, delta neutral & open interest levels
As of close · rank #235 by open interest · 1,204 sessions of history since Aug 12, 2021
JOBY closed 40.2% below its gamma max of 8.96. It is 8.0% above the delta neutral price of 5.88. Total open interest is 461,786, -1.9% versus the previous session. What gamma max means · What delta neutral means
One-year history
Last 252 sessions
| Sessions closed above gamma max | 5% |
| Gamma max crosses | 12 |
| Delta neutral crosses | 4 |
| Open interest percentile (1y) | 45th |
| Open interest change, 5 sessions | +0.4% |
| Open interest change, 21 sessions | -1.2% |
| History available | Aug 12, 2021 → Sep 11, 2026 |
Recent crosses
- closed below gamma max at 11.97 vs 12.00 (-0.3%)
- closed above gamma max at 11.90 vs 11.48 (+3.5%)
- closed below gamma max at 11.48 vs 12.49 (-8.8%)
- closed above gamma max at 10.92 vs 10.36 (+5.1%)
- closed below gamma max at 10.52 vs 10.97 (-4.3%)
- closed above gamma max at 10.52 vs 9.77 (+7.1%)
- closed above delta neutral at 10.52 vs 9.81 (+6.7%)
- closed below delta neutral at 9.46 vs 9.80 (-3.6%)
- closed above delta neutral at 10.57 vs 10.32 (+2.3%)
- closed below delta neutral at 11.14 vs 11.54 (-3.6%)
In today's screens
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Neighbours by open interest
Questions people ask about JOBY
Where is JOBY's gamma max today?
As of Sep 11, 2026, the gamma max for JOBY is 8.96, +40.2% from the 6.39 close. Gamma max is the underlying price at which the summed gamma of every open contract is largest; how it is computed and why it matters.
Is JOBY above or below its delta neutral price?
JOBY closed above delta neutral: 6.39 against a delta neutral price of 5.88. The delta neutral price is where the summed delta of the whole chain is zero; the definition.
How much open interest does JOBY have?
461,786 contracts of open interest across 340 listed contracts on Sep 11, 2026, -1.9% versus the previous session. What open interest measures.
Levels are recomputed after every trading day from end-of-day options data licensed from HistoricalOptionData.com; only derived aggregates are published. Methodology · Data and licence · Not investment advice.