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FIXtags

FIX TAG 305

UnderlyingIDSource

StringAdded FIX.4.2

Definition

Underlying security’s IDSource.

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Differences between the selected source snapshots, including wording and errata; not a migration guide.

FIX 4.4 FIX 4.2

PropertyFIX 4.4FIX 4.2
NameUnderlyingSecurityIDSourceUnderlyingIDSource

Definition text changed

FIX 4.4

Underlying security’s SecurityIDSource. Valid values: see SecurityIDSource (22) field

FIX 4.2

Underlying security’s IDSource.

Values only in FIX 4.4 19

  • 1CUSIP
  • 2SEDOL
  • 3QUIK
  • 4ISIN number
  • 5RIC code
  • 6ISO Currency Code
  • 7ISO Country Code
  • 8Exchange Symbol
  • 9Consolidated Tape Association (CTA) Symbol (SIAC CTS/CQS line format)
  • ABloomberg Symbol
  • BWertpapier
  • CDutch
  • DValoren
  • ESicovam
  • FBelgian
  • G"Common" (Clearstream and Euroclear)
  • HClearing House / Clearing Organization
  • IISDA/FpML Product Specification
  • JOptions Price Reporting Authority

No enumerated values are defined for this field in this source.

About the String data type

Alpha-numeric free format strings, can include any character or punctuation except the delimiter. All String fields are case-sensitive.

Used in messages 4

Includes nested components and repeating groups. Open a location to see its surrounding requirements.