Data through close

TXN gamma max, delta neutral & open interest levels

As of close · rank #368 by open interest · 1,379 sessions of history since Dec 1, 2020

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Close
268.70
prev 258.82
Gamma max
303.81
+13.1% from close
Delta neutral
258.58
-3.8% from close
Gamma neutral
258.24
-3.9% from close
Open interest
240,916
-3.0% vs prev
Contracts listed
1,060
627 calls · 530 puts

TXN closed 13.1% below its gamma max of 303.81. It is 3.8% above the delta neutral price of 258.58. Total open interest is 240,916, -3.0% 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 max5%
Gamma max crosses20
Delta neutral crosses13
Open interest percentile (1y)38th
Open interest change, 5 sessions-3.6%
Open interest change, 21 sessions-10.7%
History availableDec 1, 2020 → Sep 11, 2026

Recent crosses

  1. closed above delta neutral at 258.44 vs 254.75 (+1.4%)
  2. closed below delta neutral at 253.83 vs 255.39 (-0.6%)
  3. closed above delta neutral at 254.80 vs 254.50 (+0.1%)
  4. closed below delta neutral at 253.34 vs 255.73 (-0.9%)
  5. closed below gamma max at 317.45 vs 317.69 (-0.1%)
  6. closed above gamma max at 324.89 vs 322.23 (+0.8%)
  7. closed below gamma max at 303.26 vs 305.15 (-0.6%)
  8. closed above gamma max at 306.57 vs 301.09 (+1.8%)
  9. closed below gamma max at 295.28 vs 296.22 (-0.3%)
  10. closed above gamma max at 297.92 vs 295.68 (+0.8%)

In today's screens

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Neighbours by open interest

Questions people ask about TXN

Where is TXN's gamma max today?

As of Sep 11, 2026, the gamma max for TXN is 303.81, +13.1% from the 268.70 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 TXN above or below its delta neutral price?

TXN closed above delta neutral: 268.70 against a delta neutral price of 258.58. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does TXN have?

240,916 contracts of open interest across 1,060 listed contracts on Sep 11, 2026, -3.0% 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.