An overview of how the SEMOpx electricity markets operate and the timelines they work on.
View the full range of static and dynamic reports available to download.
See dynamic report tables and graphs for latest auctions, which can be viewed online or downloaded.
Market related documentation and Trading & Technical documentation.
SEMOpx is governed by a set of rules and operating procedures that set out the obligations on Exchange Members and process for trading on the exchange.
Latest approved SEMOpx Rules, Procedures and any approved Modifications.
Modifications to the SEMOpx Rules.
Find registration information for a company to participate in the Day-Ahead and Intraday Market.
To trade on SEMOpx Day-Ahead and Intraday Markets you need to complete the application process
Competitive, simple fee structure to participate and trade on the exchange.
Information on all aspects of Single Electricity Market.
17/08/2022
pdf 350.4 kB
16/08/2022
zip 16.9 MB
15/08/2022
pdf 169.5 kB
12/08/2022
zip 48.6 MB
Trail Analysis to the 18th August
11/08/2022
zip 80.1 MB
pdf 341.8 kB
08/08/2022
pdf 558.2 kB
29/07/2022
zip 15.6 MB
pdf 305.1 kB
27/07/2022
pdf 684.8 kB
pdf
350.4 kB
zip
16.9 MB