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SPX gamma flip today
As of the November 4, 2026 close, the SPX gamma flip is 7,666.70. SPX closed at 7,688.62, 0.29% above the flip, so dealers are long gamma (net dealer gamma +25.15bn per 1% move). Call wall 8,000, put wall 7,000.
Long gamma tends to dampen moves: dealers sell rallies and buy dips. S&P 500 index (SPX) dealer gamma from FinzData, point in time, updated after each close.
SPX gamma levels, last 20 sessions
| Date | Close | Gamma flip | Call wall | Put wall | Net GEX ($bn per 1%) |
|---|---|---|---|---|---|
| 2026-11-04 | 7,688.62 | 7,666.70 | 8,000 | 7,000 | 25.15 |
| 2026-11-03 | 7,569.71 | 7,649.25 | 8,000 | 7,000 | -40.42 |
| 2026-10-30 | 7,559.66 | 7,669.22 | 8,000 | 7,000 | -50.52 |
| 2026-10-29 | 7,705.67 | 7,705.37 | 8,000 | 7,700 | 1.02 |
| 2026-10-28 | 7,738.86 | 7,687.77 | 8,000 | 7,700 | 42.11 |
| 2026-10-27 | 7,736.16 | 7,685.09 | 8,000 | 7,700 | 40.21 |
| 2026-10-26 | 7,680.47 | 7,690.97 | 8,000 | 7,000 | -9.64 |
| 2026-10-23 | 7,625.29 | 7,685.16 | 8,000 | 7,000 | -36.64 |
| 2026-10-22 | 7,646.85 | 7,699.12 | 8,000 | 7,000 | -34.31 |
| 2026-10-21 | 7,756.15 | 7,703.13 | 8,000 | 7,700 | 46.00 |
| 2026-10-20 | 7,711.96 | 7,711.06 | 8,000 | 7,700 | -0.35 |
| 2026-10-19 | 7,705.47 | 7,669.05 | 7,800 | 7,700 | 27.36 |
| 2026-10-16 | 7,646.99 | 7,649.08 | 7,800 | 7,600 | 2.28 |
| 2026-10-15 | 7,749.80 | 7,704.09 | 7,775 | 7,700 | 120.13 |
| 2026-10-14 | 7,713.67 | 7,688.06 | 7,750 | 7,700 | 38.18 |
| 2026-10-13 | 7,809.68 | 7,684.91 | 7,825 | 7,800 | 207.77 |
| 2026-10-12 | 7,804.73 | 7,675.16 | 7,825 | 7,800 | 208.69 |
| 2026-10-09 | 7,810.53 | 7,645.47 | 7,825 | 7,800 | 206.30 |
| 2026-10-08 | 7,760.60 | 7,641.46 | 7,800 | 7,750 | 127.97 |
| 2026-10-07 | 7,798.18 | 7,631.55 | 7,800 | 7,750 | 168.44 |
Questions
What is the SPX gamma flip today?
As of the November 4, 2026 close, the SPX gamma flip is 7,666.70. SPX closed at 7,688.62, 0.29% above the flip, so dealers are long gamma (net dealer gamma +25.15bn per 1% move). Call wall 8,000, put wall 7,000.
Is SPX in positive or negative gamma?
On November 4, 2026, dealers are long gamma in SPX. 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 SPX gamma history?
Free: the last 30 days with a free API key (just an email). Full history for SPX 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
- SPX history since 2010: finzdata.com/shop
- Ask Claude or ChatGPT directly: connect FinzData, then ask "Using FinzData, show SPX dealer gamma for the last month."
Analysis, not investment advice. Source: FinzData, end-of-day options chains.