XLK gamma max, delta neutral & open interest levels
As of close · rank #140 by open interest · 1,379 sessions of history since Dec 1, 2020
XLK closed 6.9% below its gamma max of 200.62. It is 6.9% above the delta neutral price of 174.81. Total open interest is 769,314, -1.4% versus the previous session. What gamma max means · What delta neutral means
One-year history
Last 252 sessions
| Sessions closed above gamma max | 1% |
| Gamma max crosses | 4 |
| Delta neutral crosses | 14 |
| Open interest percentile (1y) | 62th |
| Open interest change, 5 sessions | -0.7% |
| Open interest change, 21 sessions | -3.3% |
| History available | Dec 1, 2020 → Sep 11, 2026 |
Recent crosses
- closed below gamma max at 198.18 vs 199.32 (-0.6%)
- closed above gamma max at 195.76 vs 195.42 (+0.2%)
- closed below gamma max at 154.34 vs 158.75 (-2.9%)
- closed above gamma max at 152.02 vs 151.65 (+0.2%)
- closed above delta neutral at 137.38 vs 137.31 (+0.1%)
- closed below delta neutral at 137.76 vs 139.56 (-1.3%)
- closed above delta neutral at 140.43 vs 140.36 (+0.1%)
- closed below delta neutral at 138.76 vs 140.15 (-1.0%)
- closed above delta neutral at 140.31 vs 139.93 (+0.3%)
- closed below delta neutral at 138.55 vs 139.57 (-0.7%)
In today's screens
Not in any screen today. See all screens.
Neighbours by open interest
Questions people ask about XLK
Where is XLK's gamma max today?
As of Sep 11, 2026, the gamma max for XLK is 200.62, +6.9% from the 187.70 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 XLK above or below its delta neutral price?
XLK closed above delta neutral: 187.70 against a delta neutral price of 174.81. The delta neutral price is where the summed delta of the whole chain is zero; the definition.
How much open interest does XLK have?
769,314 contracts of open interest across 1,647 listed contracts on Sep 11, 2026, -1.4% 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.