Data through close

MSFT gamma max, delta neutral & open interest levels

As of close · rank #24 by open interest · 1,379 sessions of history since Dec 1, 2020

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Close
495.63
prev 492.44
Gamma max
530.18
+7.0% from close
Delta neutral
429.76
-13.3% from close
Gamma neutral
412.07
-16.9% from close
Open interest
3,831,951
-1.9% vs prev
Contracts listed
2,756
1,546 calls · 1,307 puts

MSFT closed 7.0% below its gamma max of 530.18. It is 13.3% above the delta neutral price of 429.76. Total open interest is 3,831,951, -1.9% 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 max0%
Gamma max crosses2
Delta neutral crosses14
Open interest percentile (1y)70th
Open interest change, 5 sessions-2.0%
Open interest change, 21 sessions-9.4%
History availableDec 1, 2020 → Sep 11, 2026

Recent crosses

  1. closed below gamma max at 492.81 vs 492.92 (-0.0%)
  2. closed above gamma max at 487.65 vs 479.94 (+1.6%)
  3. closed above delta neutral at 373.02 vs 370.73 (+0.6%)
  4. closed below delta neutral at 368.57 vs 369.33 (-0.2%)
  5. closed above delta neutral at 372.97 vs 371.30 (+0.4%)
  6. closed below delta neutral at 378.91 vs 385.48 (-1.7%)
  7. closed above delta neutral at 390.74 vs 389.93 (+0.2%)
  8. closed below delta neutral at 390.34 vs 392.46 (-0.5%)
  9. closed above delta neutral at 384.37 vs 379.11 (+1.4%)
  10. closed below delta neutral at 395.55 vs 400.86 (-1.3%)

In today's screens

Neighbours by open interest

Questions people ask about MSFT

Where is MSFT's gamma max today?

As of Sep 11, 2026, the gamma max for MSFT is 530.18, +7.0% from the 495.63 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 MSFT above or below its delta neutral price?

MSFT closed above delta neutral: 495.63 against a delta neutral price of 429.76. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does MSFT have?

3,831,951 contracts of open interest across 2,756 listed contracts on Sep 11, 2026, -1.9% 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.