ARDX gamma max, delta neutral & open interest levels
As of close · rank #526 by open interest · 1,377 sessions of history since Dec 1, 2020
ARDX closed 154.1% below its gamma max of 9.10. It is 35.6% below the delta neutral price of 4.85. That is a fresh cross: the previous close was on the other side of gamma max. Total open interest is 149,540, +0.0% versus the previous session. What gamma max means · What delta neutral means
One-year history
Last 252 sessions
| Sessions closed above gamma max | 43% |
| Gamma max crosses | 74 |
| Delta neutral crosses | 1 |
| Open interest percentile (1y) | 100th |
| Open interest change, 5 sessions | +9.2% |
| Open interest change, 21 sessions | +68.6% |
| History available | Dec 1, 2020 → Sep 11, 2026 |
Recent crosses
- closed below gamma max at 3.58 vs 9.10 (-154.1%)
- closed above gamma max at 3.62 vs 1.00 (+72.4%)
- closed below gamma max at 3.71 vs 9.28 (-150.2%)
- closed above gamma max at 3.76 vs 1.00 (+73.4%)
- closed below gamma max at 3.78 vs 8.63 (-128.4%)
- closed above gamma max at 3.89 vs 1.00 (+74.3%)
- closed below gamma max at 4.03 vs 6.63 (-64.5%)
- closed above gamma max at 3.92 vs 1.00 (+74.5%)
- closed below delta neutral at 4.00 vs 4.31 (-7.8%)
- closed below gamma max at 4.87 vs 5.94 (-22.0%)
In today's screens
Neighbours by open interest
Questions people ask about ARDX
Where is ARDX's gamma max today?
As of Sep 11, 2026, the gamma max for ARDX is 9.10, +154.1% from the 3.58 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 ARDX above or below its delta neutral price?
ARDX closed below delta neutral: 3.58 against a delta neutral price of 4.85. The delta neutral price is where the summed delta of the whole chain is zero; the definition.
How much open interest does ARDX have?
149,540 contracts of open interest across 76 listed contracts on Sep 11, 2026, +0.0% 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.