SEMO - Single Electricity Market Operator

Markets
- Markets
  An overview of how the SEMOpx electricity markets operate and the timelines they work on.
  Day-Ahead Market
  Intraday Auctions Market
  
  Intraday Continuous Market
  Clearing and Settlement
Market Data
- Market Data
  View the full range of static and dynamic reports available to download.
  Market Results
  See dynamic report tables and graphs for latest auctions, which can be viewed online or downloaded.
  Reports
  
  Read More
  
  Static Reports
  
  Remit Reports
  Document Library
  Market related documentation and Trading & Technical documentation.
  
  Read More
Rules & Monitoring
- Rules & Monitoring
  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.
  Market Rules
  Latest approved SEMOpx Rules, Procedures and any approved Modifications.
  Modifications
  Modifications to the SEMOpx Rules.
  
  Read More
  
  Exchange Committee
  
  Submit a Modification Proposal
  
  Modifications Under Consideration
  
  Committee Meetings
  Market Monitoring
  
  Read More
  
  Market Surveillance
  
  REMIT Reporting
Join the Market
- Join the Market
  Find registration information for a company to participate in the Day-Ahead and Intraday Market.
  How to Join
  To trade on SEMOpx Day-Ahead and Intraday Markets you need to complete the application process
  SEMOpx Fees
  Competitive, simple fee structure to participate and trade on the exchange.
  Training
  Information on all aspects of Single Electricity Market.

SEMO
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10 of 535 Documents

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Monthly Market Report - September 2024

03/10/2024

pdf 421.0 kB

Download
SEMOpx Info DST25 2024

02/10/2024

pdf 353.5 kB

Download
SEMOpx M7 6.18 Release

26/09/2024

pdf 130.0 kB

Download
ECC Clearing Circular No.43 Customer FTPS server protocol removal 08092024.pdf

05/09/2024

pdf 214.5 kB

Download
Introduction of Multiple Auction Trading System (MATS) Information

05/09/2024

pdf 147.8 kB

Download
SEMOpx Trading on Behalf M7 Template

04/09/2024

xlsx 25.1 kB

Download
Monthly Market Report - August 2024

04/09/2024

pdf 417.6 kB

Download
SEMOpx Statement of Charges - 2024 - 2025

26/08/2024

pdf 207.8 kB

Download
ECC Clearing Circular No.38 Clearing Conditions Release 65a 16082024

20/08/2024

pdf 135.5 kB

Download
SEMOpx Data Publication Guide 7.6

20/08/2024

zip 2.1 MB

Download

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SEMOpx Power Exchange 2024

Republic of Ireland

The Oval, 160 Shelbourne Road, Ballsbridge, Dublin 4, D04 FW28.

Northern Ireland

Castlereagh House, 12 Manse Road, Belfast, BT6 9RT.

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Republic of Ireland

The Oval, 160 Shelbourne Road, Ballsbridge, Dublin 4, D04 FW28.

Northern Ireland

Castlereagh House, 12 Manse Road, Belfast, BT6 9RT.

Subscribe
Market Messages
Events
News
Glossary
About SEMOpx

Privacy Statement
Cookies
Disclaimer
Web Accessibility
Site Map