CBOT is OPEN.
A scheduled trading day. · 3 June 2026
Grain & oilseed futures (Corn calendar) · CME Globex · America/Chicago · Not a live session indicator.
Review state: verified
Not applicable.
A settlement lag is not a settlement-day calendar. A separate clearing source is required.
Chicago Board of Trade (CME Group) (CBOT) on : Open. A regular trading day.
A record you can trace.
- Source / notice copy
- 2026 CME Globex holiday schedules by product group ↗
- Source checked / method
- 2026-09-29 · official_globex_schedule_api_by_representative_product
- Human verification
- 2026-09-29
- Changed at / data version
- — /
2026.09.29-rc.4 - Sources used by each field
Show day / evening / incoming-night evidence
status· annual_calendar_and_weekend_rule
cme.globex.2026 ↗night_session· not_applicable
No independent evidence / not applicableincoming_night_session· not_applicable
No independent evidence / not applicablesettlement· independent_calendar_not_loaded
No independent evidence / not applicable- Scope / time zone
grains_globex· America/Chicago
Is CBOT open on 3 June 2026?
CBOT: OPEN — Scheduled trading day. Calendar date:3 June 2026. Source-check status:verified.
Does the evening belong to this trading date?
The night_session field describes the evening starting on the selected civil date. incoming_night_session describes the overnight component assigned to the selected trading date. They are different questions.{"basis":"trading_date","trading_date":"2026-06-03","civil_date":null,"has":false,"reason":"not_applicable"}
Cite this page
Same fields as the API: page, URL, data_version, verified_atMarkets Open, “CBOT on 3 Jun 2026: Open”, https://marketsopen.today/cbot/2026-06-03, data version 2026.09.29-rc.4, human-verified 2026-09-29.One date. A structured answer.
The page and API use the same calendar engine. Every supported record links back to its source.
GET /api/v1/status?date=2026-06-03