Tag 400
BidDescriptor
Abbreviation:
BidDescptrDescription
BidDescriptor value. Usage depends upon BidDescriptorTyp (399).
If BidDescriptorType = 1
Industrials etc - Free text
If BidDescriptorType = 2
"FR" etc - ISO Country Codes
If BidDescriptorType = 3
FT00, FT250, STOX - Free text
Wire Format & Usage Example
Single field (key=value)
400=EXAMPLE
In a FIX message (BidRequest)
8=FIX.4.4 | 9=... | 35=k | 49=SENDER | 56=TARGET | 34=1 | 52=20240101-09:30:00.000 | … | 400=EXAMPLE | … | 10=...
Fields are delimited by SOH (ASCII 0x01), shown here as " | ". The highlighted field 400=EXAMPLE is this field's position in the message.