0DTE on CPI days: SPX, SPY and QQQ

CalendarCPIverified 2026-09-26

CPI is released at 8:30am ET, before the 9:30am open. The 9:00 ET levels page for that date captures the pre-open positioning: max pain, walls and the ATM straddle.

Next CPI date in the calendar file: — CPI release, 8:30am ET (September 2026 data) (BLS CPI release schedule, verified 2026-09-26).

Simulator SPX

your strike at the close

Every CPI date in the calendar file, with its primary source
DateDayEventWhat the archive will showSource
2026-10-14WednesdayCPI CPI release, 8:30am ET (September 2026 data)SPX/SPY/QQQ session pages after the close on 2026-10-14BLS CPI release schedule (www.bls.gov)
verified 2026-09-26
2026-11-10TuesdayCPI CPI release, 8:30am ET (October 2026 data)SPX/SPY/QQQ session pages after the close on 2026-11-10BLS CPI release schedule (www.bls.gov)
verified 2026-09-26
2026-12-10ThursdayCPI CPI release, 8:30am ET (November 2026 data)SPX/SPY/QQQ session pages after the close on 2026-12-10BLS CPI release schedule (www.bls.gov)
verified 2026-09-26

Across CPI days

n = 0 archived CPI days: no statistics until 5 archived instances — the per-session numbers are below as each date passes.

Quick answers

What happens to 0DTE on CPI day?

CPI is released at 8:30am ET, before the 9:30am open. The 9:00 ET levels page for that date captures the pre-open positioning: max pain, walls and the ATM straddle.

When is the next CPI day?

2026-10-14 (Wednesday): CPI release, 8:30am ET (September 2026 data), per the BLS CPI release schedule (verified 2026-09-26).

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