Data through close

CG gamma max, delta neutral & open interest levels

As of close · rank #407 by open interest · 1,379 sessions of history since Dec 1, 2020

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Close
42.34
prev 43.07
Gamma max
51.04
+20.6% from close
Delta neutral
45.33
+7.1% from close
Gamma neutral
44.82
+5.8% from close
Open interest
216,777
-0.8% vs prev
Contracts listed
192
105 calls · 87 puts

CG closed 20.6% below its gamma max of 51.04. It is 7.1% below the delta neutral price of 45.33. Total open interest is 216,777, -0.8% 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 max18%
Gamma max crosses9
Delta neutral crosses5
Open interest percentile (1y)83th
Open interest change, 5 sessions+0.7%
Open interest change, 21 sessions-42.3%
History availableDec 1, 2020 → Sep 11, 2026

Recent crosses

  1. closed below delta neutral at 45.95 vs 46.13 (-0.4%)
  2. closed below gamma max at 49.37 vs 51.55 (-4.4%)
  3. closed above gamma max at 48.36 vs 47.77 (+1.2%)
  4. closed below gamma max at 47.79 vs 48.36 (-1.2%)
  5. closed above gamma max at 48.91 vs 47.43 (+3.0%)
  6. closed above delta neutral at 42.11 vs 38.36 (+8.9%)
  7. closed below delta neutral at 45.65 vs 46.38 (-1.6%)
  8. closed above delta neutral at 45.43 vs 45.39 (+0.1%)
  9. closed below delta neutral at 45.55 vs 46.24 (-1.5%)
  10. closed below gamma max at 52.68 vs 54.84 (-4.1%)

In today's screens

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Neighbours by open interest

Questions people ask about CG

Where is CG's gamma max today?

As of Sep 11, 2026, the gamma max for CG is 51.04, +20.6% from the 42.34 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 CG above or below its delta neutral price?

CG closed below delta neutral: 42.34 against a delta neutral price of 45.33. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does CG have?

216,777 contracts of open interest across 192 listed contracts on Sep 11, 2026, -0.8% 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.