AMPX gamma max, delta neutral & open interest levels
As of close · rank #294 by open interest · 906 sessions of history since Oct 13, 2022
AMPX closed 92.6% below its gamma max of 18.18. It is 18.7% below the delta neutral price of 11.20. That is a fresh cross: the previous close was on the other side of gamma max. Total open interest is 338,931, -1.5% versus the previous session. What gamma max means · What delta neutral means
One-year history
Last 252 sessions
| Sessions closed above gamma max | 56% |
| Gamma max crosses | 45 |
| Delta neutral crosses | 11 |
| Open interest percentile (1y) | 69th |
| Open interest change, 5 sessions | -1.7% |
| Open interest change, 21 sessions | -5.4% |
| History available | Oct 13, 2022 → Sep 11, 2026 |
Recent crosses
- closed below gamma max at 9.44 vs 18.18 (-92.6%)
- closed above gamma max at 9.89 vs 3.28 (+66.8%)
- closed below gamma max at 9.63 vs 14.73 (-52.9%)
- closed above gamma max at 9.48 vs 3.00 (+68.4%)
- closed below gamma max at 9.88 vs 14.22 (-43.9%)
- closed above gamma max at 10.34 vs 2.34 (+77.3%)
- closed below delta neutral at 11.58 vs 11.73 (-1.3%)
- closed below gamma max at 11.94 vs 12.22 (-2.3%)
- closed above gamma max at 12.24 vs 11.99 (+2.0%)
- closed below gamma max at 12.08 vs 12.43 (-2.9%)
In today's screens
Neighbours by open interest
Questions people ask about AMPX
Where is AMPX's gamma max today?
As of Sep 11, 2026, the gamma max for AMPX is 18.18, +92.6% from the 9.44 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 AMPX above or below its delta neutral price?
AMPX closed below delta neutral: 9.44 against a delta neutral price of 11.20. The delta neutral price is where the summed delta of the whole chain is zero; the definition.
How much open interest does AMPX have?
338,931 contracts of open interest across 517 listed contracts on Sep 11, 2026, -1.5% 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.