Definitions
In plain terms
It answers whether a session is scheduled and when its boundaries occur on a particular date.
Technical
A production calendar must identify venue or product, named time zone, rule version, coverage interval, session labels, holidays, early closes, and exceptional notices.
Scope
A weekday calendar is not an exchange calendar, and future schedules may change.
Examples
- A governed dataset records trading calendar explicitly instead of inferring it from an ambiguous field.
Common misconceptions
- Trading Calendar does not have one universal meaning without its stated market, source, and time context.
Concept relationships
Prerequisites
Related
Where this concept is used
Evidence and governance
- NYSE Trading Hours and Calendars New York Stock Exchange · official exchange
Supports: preferred label, short definition, technical definition
Limits: Hours vary by venue, product, date, rule version, and exceptional notice; they are not a universal calendar.
- Fintech Builder Glossary Definition Contract The Fintech Builder · internal governed contract
Supports: variant distinction
Limits: Defines governed platform behavior rather than claiming these policies are universally prescribed by external McClellan methodology.
- Reviewed by
- fintech-builder-owner-approved
- Last reviewed
- 2026-07-26
- Next review
- 2027-07-26
- Record status
- published