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DAY COUNT

30/360

Treats months and years according to a standardized 30-day/360-day framework.

Market use

Used in parts of bond and swap markets with variant-specific rules.

What it means

Treats months and years according to a standardized 30-day/360-day framework.

Example

Date adjustments can differ between US and European variants.

How to interpret it

This concept should be read together with its market convention, measurement horizon and underlying instrument. BondStats presents it as an analytical reference rather than investment advice; instrument documentation and primary market rules remain authoritative.

BondStats reference content is independently written. Mathematical relationships, abbreviations and market conventions are presented for educational and analytical use.