ZagTrader

ExternalFinancialInstrumentIdentificationType1Code

CTAC Code: Consolidated Tape Association CTA

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

CTAC means consolidated tape association cta in the ISO 20022 financial instrument identification type code set. Ticker-like code assigned by the Consolidated Tape Association to identify financial instruments.

Code
CTAC
ISO name
ConsolidatedTapeAssociationCTA
Status
Registered
Last updated
2010-11-30

Official definition

Ticker-like code assigned by the Consolidated Tape Association to identify financial instruments.

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

Messages and fields that use ExternalFinancialInstrumentIdentificationType1Code

MessageElement path
camt.053Stmt/Ntry/NtryDtls/TxDtls/FinInstrmId/OthrId/Tp/Cd
camt.054Ntfctn/Ntry/NtryDtls/TxDtls/FinInstrmId/OthrId/Tp/Cd
camt.052Rpt/Ntry/NtryDtls/TxDtls/FinInstrmId/OthrId/Tp/Cd
auth.016Tx/New/FinInstrm/AltrnId/OthrId/Tp/Cd, Tx/New/FinInstrm/Othr/FinInstrmGnlAttrbts/OthrId/Tp/Cd
auth.077BchmkData/Upd/Id/OthrId/Tp/Cd, BchmkData/Cxl/Id/OthrId/Tp/Cd, BchmkData/Cret/Id/OthrId/Tp/Cd, BchmkData/Upd/PrvsId/OthrId/Tp/Cd
auth.100MnthlyAggt/SctiesInFail/HghstInVol/FinInstrmId/OthrId/Tp/Cd, MnthlyAggt/SctiesInFail/HghstInVal/FinInstrmId/OthrId/Tp/Cd
colr.001CollValQryDef/NewCrit/SchCrit/FinInstrmId/OthrId/Tp/Cd
colr.002RptOrErr/BizRpt/CollValRpt/CollVal/Scties/Id/OthrId/Tp/Cd

And 137 more messages: see the ExternalFinancialInstrumentIdentificationType1Code page.

CTAC questions

What does CTAC mean in ISO 20022?
CTAC is Consolidated Tape Association CTA in the ExternalFinancialInstrumentIdentificationType1Code code set: Ticker-like code assigned by the Consolidated Tape Association to identify financial instruments.
Where does CTAC appear in a message?
For example in auth.016, element Tx/New/FinInstrm/AltrnId/OthrId/Tp/Cd.

All ExternalFinancialInstrumentIdentificationType1Code codes · ISO 20022 code sets

The ISO 20022 code names and definitions on this page are reproduced from material published at iso20022.org under the ISO 20022 Intellectual Property Rights policy. This is not the official source: the up-to-date ISO 20022 standards and repository material are published only at iso20022.org. Explanations in our own words are by ZagTrader. ZagTrader is not affiliated with or endorsed by ISO or Swift.