What does ESTR mean in ISO 20022?

ESTR is Euro Short Term Rate in the ExternalRatesAndTenors1Code code set: Euro short-term rate.

Where does ESTR appear in a message?

For example in auth.105, element AggtdPoss/Rpt/Ln/Dmnsns/LnData/Rates/Fltg.

ExternalRatesAndTenors1Code

ESTR Code: Euro Short Term Rate

Written and maintained by ZagTrader. Last reviewed 21 October 2026. How this page is sourced and checked

ESTR means euro short term rate in the ISO 20022 rates and tenors code set. Euro short-term rate.

Code: ESTR
ISO name: EuroShortTermRate
Status: Registered
Last updated: 2021-08-31

Official definition

Euro short-term rate.

Definition from the ISO 20022 External Code Sets, 2Q2026 (published 28 Aug 2026).

Messages and fields that use ExternalRatesAndTenors1Code

Message	Element path
auth.105	AggtdPoss/Rpt/Ln/Dmnsns/LnData/Rates/Fltg, AggtdPoss/Rpt/Coll/Dmnsns/LnData/Rates/Fltg, AggtdPoss/Rpt/GnlInf/Dmnsns/LnData/Rates/Fltg

ESTR in other code sets

ESTR in ExternalBenchmarkCurveName1Code

ESTR questions

What does ESTR mean in ISO 20022?: ESTR is Euro Short Term Rate in the ExternalRatesAndTenors1Code code set: Euro short-term rate.
Where does ESTR appear in a message?: For example in auth.105, element AggtdPoss/Rpt/Ln/Dmnsns/LnData/Rates/Fltg.

All ExternalRatesAndTenors1Code codes · ISO 20022 code sets

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