The Market Rules consist of the latest approved SEMOpx Rules, Operating Procedures and any approved Modifications which have not yet been incorporated into the main body of the Rules or the Operating Procedures.

Modifications process

Any change to the SEMOpx Rules and Operating Procedures are required to go through a Modification Process that is governed by and set out in the SEMO Exchange Committee Procedures.

Modifications in Effect on the Baseline

It is important to note that a Modification may become effective before the published draft of the Code is amended to include the Modification.

Mod IDTitleMod StatusStageSection AffectedEffective Date
MCF_07 RA Decision: Approved (Not Vetoed) Active Operating Procedure Section B 20/05/2018
MCF_06 RA Decision: Approved (Not Vetoed) Active Operating Procedure Section G 21/07/2018
MCF_04 RA Decision: Approved (Not Vetoed) Active 20/04/2018
MCF_02 RA Decision: Approved (Not Vetoed) Active Operating Procedure Section C 31/03/2017
MCF_01 RA Decision: Approved (Not Vetoed) Active Operating Procedure Section C 30/03/2017
SPX_04_18 RA Decision: Approved (Not Vetoed) Active Operating Procedure Section B,Operating Procedure Section C,Operating Procedure Section D,Operating Procedure Section G,Rules Glossary 01/07/2019
SPX_03_18 RA Decision: Approved (Not Vetoed) Active Rules Glossary 24/07/2019
SPX_02_18 RA Decision: Approved (Not Vetoed) Active Rules Glossary 01/07/2019