BKNG gamma max, delta neutral & open interest levels
As of close · rank #165 by open interest · 1,379 sessions of history since Dec 1, 2020
BKNG closed 29.5% below its gamma max of 225.16. It is 0.2% above the delta neutral price of 173.53. Total open interest is 661,858, -1.2% 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 | 2 |
| Delta neutral crosses | 24 |
| Open interest percentile (1y) | 75th |
| Open interest change, 5 sessions | +2.8% |
| Open interest change, 21 sessions | +3.2% |
| History available | Dec 1, 2020 → Sep 11, 2026 |
Recent crosses
- closed above delta neutral at 174.33 vs 173.90 (+0.2%)
- closed below delta neutral at 173.43 vs 174.24 (-0.5%)
- closed below gamma max at 171.63 vs 172.02 (-0.2%)
- closed above delta neutral at 174.64 vs 167.03 (+4.4%)
- closed above gamma max at 174.64 vs 173.98 (+0.4%)
- closed below delta neutral at 164.94 vs 165.11 (-0.1%)
- closed above delta neutral at 163.59 vs 163.57 (+0.0%)
- closed below delta neutral at 162.30 vs 165.17 (-1.8%)
- closed above delta neutral at 163.30 vs 163.14 (+0.1%)
- closed below delta neutral at 165.93 vs 166.62 (-0.4%)
In today's screens
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Neighbours by open interest
Questions people ask about BKNG
Where is BKNG's gamma max today?
As of Sep 11, 2026, the gamma max for BKNG is 225.16, +29.5% from the 173.92 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 BKNG above or below its delta neutral price?
BKNG closed above delta neutral: 173.92 against a delta neutral price of 173.53. The delta neutral price is where the summed delta of the whole chain is zero; the definition.
How much open interest does BKNG have?
661,858 contracts of open interest across 2,876 listed contracts on Sep 11, 2026, -1.2% 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.