Data through close

AI gamma max, delta neutral & open interest levels

As of close · rank #389 by open interest · 1,368 sessions of history since Dec 16, 2020

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Close
10.54
prev 10.47
Gamma max
11.74
+11.4% from close
Delta neutral
10.24
-2.8% from close
Gamma neutral
9.65
-8.4% from close
Open interest
225,641
-30.7% vs prev
Contracts listed
333
198 calls · 150 puts

AI closed 11.4% below its gamma max of 11.74. It is 2.8% above the delta neutral price of 10.24. Total open interest is 225,641, -30.7% versus the previous session. What gamma max means · What delta neutral means

One-year history

2025-092026-09
close delta neutral gamma max

Last 252 sessions

Sessions closed above gamma max12%
Gamma max crosses36
Delta neutral crosses48
Open interest percentile (1y)4th
Open interest change, 5 sessions-38.4%
Open interest change, 21 sessions-13.8%
History availableDec 16, 2020 → Sep 11, 2026

Recent crosses

  1. closed below gamma max at 10.90 vs 10.92 (-0.2%)
  2. closed above gamma max at 10.52 vs 10.45 (+0.7%)
  3. closed below gamma max at 10.34 vs 10.49 (-1.5%)
  4. closed above gamma max at 10.82 vs 10.47 (+3.2%)
  5. closed below gamma max at 10.31 vs 10.76 (-4.4%)
  6. closed above gamma max at 10.38 vs 10.15 (+2.2%)
  7. closed below gamma max at 10.22 vs 10.36 (-1.4%)
  8. closed above gamma max at 9.86 vs 9.67 (+1.9%)
  9. closed below gamma max at 9.91 vs 10.05 (-1.5%)
  10. closed above gamma max at 10.05 vs 9.92 (+1.3%)

In today's screens

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Neighbours by open interest

Questions people ask about AI

Where is AI's gamma max today?

As of Sep 11, 2026, the gamma max for AI is 11.74, +11.4% from the 10.54 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 AI above or below its delta neutral price?

AI closed above delta neutral: 10.54 against a delta neutral price of 10.24. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does AI have?

225,641 contracts of open interest across 333 listed contracts on Sep 11, 2026, -30.7% 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.