SPX 0DTE close vs max pain, every session
SPXsession historyn = 1
One row per finalized SPX session: the official close, 0DTE max pain at the close, the distance between them and the 3:30pm walls, each row linking its dated page. 1 session, 2026-09-25. 15-min delayed CBOE data; official close.
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what 4:00 does to it
Jump to: September 2026. Every underlying, by month: September 2026.
| Session | Close | Max pain | Close − max pain | Walls 3:30 (call / put) | Close vs 3:30 walls | 9:45 straddle | High–low range | Levels |
|---|---|---|---|---|---|---|---|---|
| 2026-09-25 | 7,743.51 | 7,700 | +43.51 pts | 7,750 / 7,700 | inside the walls | ±24.65 pts | 58.99 pts | 9:00 levels |