Data through close

PEP gamma max, delta neutral & open interest levels

As of close · rank #273 by open interest · 1,379 sessions of history since Dec 1, 2020

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Close
136.32
prev 136.65
Gamma max
153.60
+12.7% from close
Delta neutral
138.56
+1.6% from close
Gamma neutral
136.99
+0.5% from close
Open interest
381,248
-3.4% vs prev
Contracts listed
631
354 calls · 309 puts

PEP closed 12.7% below its gamma max of 153.60. It is 1.6% below the delta neutral price of 138.56. Total open interest is 381,248, -3.4% 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 max2%
Gamma max crosses4
Delta neutral crosses26
Open interest percentile (1y)46th
Open interest change, 5 sessions-2.9%
Open interest change, 21 sessions-5.6%
History availableDec 1, 2020 → Sep 11, 2026

Recent crosses

  1. closed below delta neutral at 137.63 vs 139.05 (-1.0%)
  2. closed above delta neutral at 140.51 vs 139.87 (+0.5%)
  3. closed below delta neutral at 139.79 vs 139.96 (-0.1%)
  4. closed above delta neutral at 138.41 vs 138.29 (+0.1%)
  5. closed below delta neutral at 137.73 vs 137.85 (-0.1%)
  6. closed above delta neutral at 139.79 vs 137.21 (+1.8%)
  7. closed below delta neutral at 137.86 vs 141.29 (-2.5%)
  8. closed above delta neutral at 141.16 vs 139.57 (+1.1%)
  9. closed below delta neutral at 139.52 vs 141.27 (-1.3%)
  10. closed above delta neutral at 142.05 vs 141.85 (+0.1%)

In today's screens

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Neighbours by open interest

Questions people ask about PEP

Where is PEP's gamma max today?

As of Sep 11, 2026, the gamma max for PEP is 153.60, +12.7% from the 136.32 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 PEP above or below its delta neutral price?

PEP closed below delta neutral: 136.32 against a delta neutral price of 138.56. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does PEP have?

381,248 contracts of open interest across 631 listed contracts on Sep 11, 2026, -3.4% 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.