Data through close

AG gamma max, delta neutral & open interest levels

As of close · rank #113 by open interest · 1,379 sessions of history since Dec 1, 2020

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Close
19.56
prev 20.15
Gamma max
22.54
+15.2% from close
Delta neutral
15.46
-21.0% from close
Gamma neutral
14.67
-25.0% from close
Open interest
963,111
-2.1% vs prev
Contracts listed
546
298 calls · 262 puts

AG closed 15.2% below its gamma max of 22.54. It is 21.0% above the delta neutral price of 15.46. Total open interest is 963,111, -2.1% 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 max29%
Gamma max crosses29
Delta neutral crosses0
Open interest percentile (1y)53th
Open interest change, 5 sessions-0.3%
Open interest change, 21 sessions+0.7%
History availableDec 1, 2020 → Sep 11, 2026

Recent crosses

  1. closed below gamma max at 23.98 vs 24.35 (-1.5%)
  2. closed above gamma max at 23.61 vs 23.03 (+2.5%)
  3. closed below gamma max at 26.14 vs 26.27 (-0.5%)
  4. closed above gamma max at 25.83 vs 25.32 (+2.0%)
  5. closed below gamma max at 26.27 vs 28.85 (-9.8%)
  6. closed above gamma max at 27.55 vs 23.68 (+14.1%)
  7. closed below gamma max at 23.79 vs 24.82 (-4.3%)
  8. closed above gamma max at 23.75 vs 23.33 (+1.8%)
  9. closed below gamma max at 20.40 vs 21.95 (-7.6%)
  10. closed above gamma max at 20.84 vs 20.34 (+2.4%)

In today's screens

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Neighbours by open interest

Questions people ask about AG

Where is AG's gamma max today?

As of Sep 11, 2026, the gamma max for AG is 22.54, +15.2% from the 19.56 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 AG above or below its delta neutral price?

AG closed above delta neutral: 19.56 against a delta neutral price of 15.46. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does AG have?

963,111 contracts of open interest across 546 listed contracts on Sep 11, 2026, -2.1% 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.