ECHO gamma max, delta neutral & open interest levels
As of close · rank #195 by open interest · 301 sessions of history since Dec 1, 2020
ECHO closed 17.6% below its gamma max of 109.50. It is 3.6% above the delta neutral price of 89.75. Total open interest is 563,376, -0.4% versus the previous session. What gamma max means · What delta neutral means
One-year history
Last 252 sessions
| Sessions closed above gamma max | 10% |
| Gamma max crosses | 25 |
| Delta neutral crosses | 6 |
| Open interest percentile (1y) | 85th |
| Open interest change, 5 sessions | +0.5% |
| Open interest change, 21 sessions | -9.2% |
| History available | Dec 1, 2020 → Sep 11, 2026 |
Recent crosses
- closed above delta neutral at 89.79 vs 89.76 (+0.0%)
- closed below delta neutral at 100.80 vs 101.73 (-0.9%)
- closed above delta neutral at 100.84 vs 100.50 (+0.3%)
- closed below delta neutral at 97.13 vs 100.08 (-3.0%)
- closed above delta neutral at 47.71 vs 46.65 (+2.2%)
- closed below delta neutral at 47.70 vs 48.42 (-1.5%)
- closed below gamma max at 47.90 vs 50.12 (-4.6%)
- closed above gamma max at 47.70 vs 44.59 (+6.5%)
- closed below gamma max at 31.75 vs 34.75 (-9.5%)
- closed above gamma max at 31.10 vs 30.15 (+3.1%)
In today's screens
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Neighbours by open interest
Questions people ask about ECHO
Where is ECHO's gamma max today?
As of Sep 11, 2026, the gamma max for ECHO is 109.50, +17.6% from the 93.14 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 ECHO above or below its delta neutral price?
ECHO closed above delta neutral: 93.14 against a delta neutral price of 89.75. The delta neutral price is where the summed delta of the whole chain is zero; the definition.
How much open interest does ECHO have?
563,376 contracts of open interest across 666 listed contracts on Sep 11, 2026, -0.4% 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.