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FIXtags

FIX TAG 41099

MarketDisruptionFallbackUnderlierSecurityIDSource

StringAdded FIX.5.0SP2 · EP169

Definition

Specifies the class or source scheme of the security identifier.

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

FIX 5.0 SP2 FIX Latest · EP309

This tag is not present in the FIX 5.0 SP2 source. There is no definition or value list to compare.

Values 33

ValueMeaning
1

CUSIP

2

SEDOL

3

QUIK

4

ISIN

5

RIC

6

ISO Currency Code (ISO 4217)

7

ISO Country Code

8

Exchange symbol

9

Consolidated Tape Association (CTA) Symbol (SIAC CTS/CQS line format)

A

Bloomberg Symbol

B

Wertpapier

C

Dutch

D

Valoren

E

Sicovam

F

Belgian

G

"Common" (Clearstream and Euroclear)

H

Clearing house / Clearing organization

I

ISDA/FpML product specification (XML in SecurityXML(1185))

J

Option Price Reporting Authority

K

ISDA/FpML product URL (URL in SecurityID(48))

L

Letter of credit

M

Marketplace-assigned Identifier

N

Markit RED entity CLIP

P

Markit RED pair CLIP

Q

CFTC commodity code

R

ISDA Commodity Reference Price

S

Financial Instrument Global Identifier

Additional detail from the official source

An Object Management Group (OMG) standard. Also referred to as FIGI. Formerly known as "Bloomberg Open Symbology BBGID".

T

Legal entity identifier

U

Synthetic

Additional detail from the official source

Used to specify that the security identifier is synthetic for linking nested underliers when there is no market identifier for the collection.

V

Fidessa Instrument Mnemonic (FIM)

W

Index name

Additional detail from the official source

Standard name of the index or rate index, e.g. "LIBOR" or "iTraxx Australia".

X

Uniform Symbol (UMTF Symbol)

Y

Digital Token Identifier (ISO 24165)

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 (i.e. morstatt != Morstatt).

Used in messages 97

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