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DIA gamma flip today
As of the November 4, 2026 close, the DIA gamma flip is 517.66. DIA closed at 533.52, 3.06% above the flip, so dealers are long gamma (net dealer gamma +0.38bn per 1% move). Call wall 540, put wall 520.
Long gamma tends to dampen moves: dealers sell rallies and buy dips. SPDR Dow Jones ETF (DIA) dealer gamma from FinzData, point in time, updated after each close.
DIA gamma levels, last 20 sessions
| Date | Close | Gamma flip | Call wall | Put wall | Net GEX ($bn per 1%) |
|---|---|---|---|---|---|
| 2026-11-04 | 533.52 | 517.66 | 540 | 520 | 0.38 |
| 2026-11-03 | 516.68 | 517.83 | 520 | 515 | -0.03 |
| 2026-10-30 | 516.10 | 515.64 | 530 | 510 | 0.00 |
| 2026-10-29 | 522.17 | 520.47 | 530 | 520 | 0.07 |
| 2026-10-28 | 524.33 | 519.44 | 530 | 515 | 0.15 |
| 2026-10-27 | 523.93 | 519.36 | 530 | 515 | 0.11 |
| 2026-10-26 | 522.75 | 518.40 | 530 | 515 | 0.08 |
| 2026-10-23 | 521.80 | 517.99 | 540 | 515 | 0.06 |
| 2026-10-22 | 527.34 | 519.57 | 532 | 520 | 0.34 |
| 2026-10-21 | 527.13 | 517.56 | 532 | 520 | 0.40 |
| 2026-10-20 | 523.75 | 516.20 | 530 | 510 | 0.26 |
| 2026-10-19 | 519.57 | 516.02 | 520 | 510 | 0.11 |
| 2026-10-16 | 518.25 | 514.22 | 520 | 510 | 0.07 |
| 2026-10-15 | 521.59 | 514.12 | 525 | 520 | 0.41 |
| 2026-10-14 | 514.74 | 512.91 | 520 | 510 | 0.07 |
| 2026-10-13 | 516.54 | 512.60 | 520 | 510 | 0.15 |
| 2026-10-12 | 517.61 | 511.37 | 520 | 510 | 0.20 |
| 2026-10-09 | 516.35 | 509.92 | 520 | 510 | 0.19 |
| 2026-10-08 | 511.35 | 511.61 | 515 | 510 | -0.02 |
| 2026-10-07 | 511.10 | 511.91 | 515 | 510 | -0.04 |
Questions
What is the DIA gamma flip today?
As of the November 4, 2026 close, the DIA gamma flip is 517.66. DIA closed at 533.52, 3.06% above the flip, so dealers are long gamma (net dealer gamma +0.38bn per 1% move). Call wall 540, put wall 520.
Is DIA in positive or negative gamma?
On November 4, 2026, dealers are long gamma in DIA. Long gamma tends to dampen moves: dealers sell rallies and buy dips.
Where does this data come from?
FinzData computes dealer gamma exposure from end-of-day options chains for every listed strike, point in time: each row only uses what was known at that session's close. History goes back to 2010.
How can I get DIA gamma history?
Free: the last 30 days with a free API key (just an email). Full history for DIA starts at $29 for 5 years, or ask any AI assistant connected to FinzData's MCP server.
Get the data
- Every ticker today: GEX levels today
- Free key (last 30 days, just an email): finzdata.com/agents
- DIA history since 2010: finzdata.com/shop
- Ask Claude or ChatGPT directly: connect FinzData, then ask "Using FinzData, show DIA dealer gamma for the last month."
Analysis, not investment advice. Source: FinzData, end-of-day options chains.