GTLB gamma max, delta neutral & open interest levels
As of close · rank #401 by open interest · 1,153 sessions of history since Oct 25, 2021
GTLB closed 0.9% above its gamma max of 46.57. It is 29.1% above the delta neutral price of 33.30. That is a fresh cross: the previous close was on the other side of gamma max. Total open interest is 220,371, -4.7% 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 | 13 |
| Delta neutral crosses | 22 |
| Open interest percentile (1y) | 21th |
| Open interest change, 5 sessions | -15.9% |
| Open interest change, 21 sessions | +2.0% |
| History available | Oct 25, 2021 → Sep 11, 2026 |
Recent crosses
- closed above gamma max at 46.99 vs 46.57 (+0.9%)
- closed below gamma max at 45.09 vs 47.14 (-4.5%)
- closed above gamma max at 44.87 vs 44.52 (+0.8%)
- closed below gamma max at 41.31 vs 42.75 (-3.5%)
- closed above gamma max at 41.66 vs 41.42 (+0.6%)
- closed below gamma max at 42.08 vs 42.55 (-1.1%)
- closed above gamma max at 41.50 vs 40.49 (+2.4%)
- closed below gamma max at 40.52 vs 40.83 (-0.8%)
- closed above gamma max at 40.73 vs 40.13 (+1.5%)
- closed below gamma max at 31.92 vs 33.12 (-3.7%)
In today's screens
Neighbours by open interest
Questions people ask about GTLB
Where is GTLB's gamma max today?
As of Sep 11, 2026, the gamma max for GTLB is 46.57, -0.9% from the 46.99 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 GTLB above or below its delta neutral price?
GTLB closed above delta neutral: 46.99 against a delta neutral price of 33.30. The delta neutral price is where the summed delta of the whole chain is zero; the definition.
How much open interest does GTLB have?
220,371 contracts of open interest across 596 listed contracts on Sep 11, 2026, -4.7% 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.