MESSAGE DICTIONARY

FIX 4.2 message reference

46 messages · definitions, fields, and repeating groups

MsgType (35)	Message	Category
0	Heartbeat	Session
1	TestRequest	Session
2	ResendRequest	Session
3	Reject	Session
4	SequenceReset	Session
5	Logout	Session
6	IOI	Indication
7	Advertisement	Indication
8	ExecutionReport	SingleGeneralOrderHandling
9	OrderCancelReject	SingleGeneralOrderHandling
A	Logon	Session
B	News	EventCommunication
C	Email	EventCommunication
D	OrderSingle	SingleGeneralOrderHandling
E	OrderList	ProgramTrading
F	OrderCancelRequest	SingleGeneralOrderHandling
G	OrderCancelReplaceRequest	SingleGeneralOrderHandling
H	OrderStatusRequest	SingleGeneralOrderHandling
J	Allocation	Allocation
K	ListCancelRequest	ProgramTrading
L	ListExecute	ProgramTrading
M	ListStatusRequest	ProgramTrading
N	ListStatus	ProgramTrading
P	AllocationAck	Allocation
Q	DontKnowTrade	SingleGeneralOrderHandling
R	QuoteRequest	QuotationNegotiation
S	Quote	QuotationNegotiation
T	SettlementInstructions	SettlementInstruction
V	MarketDataRequest	MarketData
W	MarketDataSnapshotFullRefresh	MarketData
X	MarketDataIncrementalRefresh	MarketData
Y	MarketDataRequestReject	MarketData
Z	QuoteCancel	QuotationNegotiation
a	QuoteStatusRequest	QuotationNegotiation
b	QuoteAcknowledgement	QuotationNegotiation
c	SecurityDefinitionRequest	SecurityAndTradingSessionDefinitionOrStatus
d	SecurityDefinition	SecurityAndTradingSessionDefinitionOrStatus
e	SecurityStatusRequest	SecurityAndTradingSessionDefinitionOrStatus
f	SecurityStatus	SecurityAndTradingSessionDefinitionOrStatus
g	TradingSessionStatusRequest	SecurityAndTradingSessionDefinitionOrStatus
h	TradingSessionStatus	SecurityAndTradingSessionDefinitionOrStatus
i	MassQuote	QuotationNegotiation
j	BusinessMessageReject	Common
k	BidRequest	ProgramTrading
l	BidResponse	ProgramTrading
m	ListStrikePrice	ProgramTrading