This document is divided into the following chapters:
Chapter 2 – Session and Infrastructure messages.
Chapter 5 – Market Data
Chapter 6 – Reference Data
Appendix A describes the FIX Standard Header and Standard Trailer.
Appendix B describes the various component blocks used throughout this document.
Appendix C describes the enumerations for fields with multiple valid values.
Appendix D describes the FIX data types referred to in the ‘format’ column of each message description.