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Athens, 09/12/2024
SIDC Intraday Auction: IDA Cancellation

Due to technical reasons or market issues, the auction IDA1 was cancelled.

Athens, 29/11/2024
Waiver for Market Maker obligations 

HEnEx informs the Members of the Derivatives Market, that it will waive the market making obligations for submitting quotes for trading series GREPM 0125 due to technical issues.

Athens, 18/11/2024
Waiver for Market Maker obligations 

HEnEx informs the Members of the Derivatives Market, that it will waive the market making obligations for submitting quotes for all trading series due to technical issues.

Athens, 29/10/2024
DAY-AHEAD: Delay in publication of market coupling results

Please be aware that publication of market coupling results is delayed. Results will be published as soon as they are available.

We apologise for any inconvenience this may cause.

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Historical Figures, can be found here.

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Natural Gas Trading Platform

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Natural Gas Trading Platform Messages

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Call Auction on 08.12.2024 , 21:00 EET

HEnEx would like to inform Market Participants about the Auction of Natural Gas Trading Platform with the following details:

Delivery Date [Gas Day]: 08.12.2024
Product Code: GRGD241208
Balancing Gas Quantity: 5.000.000 kWh
Side: Sell
Auction Date and Time: 08.12.2024 , 21:00 EET

The Order Book will remain open for thirty (30) minutes.

Call Auction on 07.12.2024 , 20:00 EET

HEnEx would like to inform Market Participants about the Auction of Natural Gas Trading Platform with the following details:

Delivery Date [Gas Day]: 08.12.2024
Product Code: GRGD241208
Balancing Gas Quantity: 4.000.000 kWh
Side: Sell
Auction Date and Time: 07.12.2024 , 20:00 EET

The Order Book will remain open for thirty (30) minutes.

Call Auction on 07.12.2024 , 20:00 EET

HEnEx would like to inform Market Participants about the Auction of Natural Gas Trading Platform with the following details:

Delivery Date [Gas Day]: 07.12.2024
Product Code: GRGD241207
Balancing Gas Quantity: 5.500.000 kWh
Side: Sell
Auction Date and Time: 07.12.2024 , 20:00 EET

The Order Book will remain open for thirty (30) minutes.

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Public Consultation on Derivatives Market Rulebook

HEnEx launches a public consultation on the draft Financial Energy Market Rulebook (Derivatives Market).

According to the provisions of article 15 par. 1 and 2 of Law 4425/2016, the Hellenic Energy Exchange S.A. may act as a market operator and operate Energy Derivatives Markets, following the approval of the Hellenic Capital Market Committee (HCMC), given that the provisions of Law 4514/2018, EU Regulation No 600/2014 and the delegated Regulation, are met.

HEnEx has authored a draft Financial Energy Market Rulebook (Derivatives Market), for which it launches a Public Consultation in order to achieve maximum consensus with the prospective Members of the Energy Derivatives Market, regarding the provisions of the Rulebook.

In the context of the Public Consultation described above, HEnEx will gather and elaborate on the comments which will be submitted, so as to finalize the provisions of the Rulebook before its submission to the competent authorities.

All stakeholders are requested to submit their opinions/views on the text of the Rulebook, by sending an e-mail to the address consultation@enexgroup.gr  with the following subject: "Public Consultation on the draft Financial Energy Market Rulebook (Derivatives Market)”.

End of the Public Consultation: 10/09/2019  (extension until 16/09/2019)

Spot Market Business Model & Systems

The Hellenic Energy Exchange organizes at its premises on Wednesday 24th of July 2019 a workshop for "Spot Market Business Model & Systems".

The workshop program and participation details can be found here.

Presentations:

Introduction

DAM & IDM Membership & Start-Up

DAM & IDM Business Processes

Clearing & Settlement Business Processes

Order types in the new HEnEx DAM & IDM auctions

Spot Trading System Application Programming Interface

Spot Trading & Clearing System

Public Consultation of New Market Codes

The Hellenic Electricity Market Operator launches a Public Consultation on New Market Codes (Forward, Day-Ahead & Intraday).

Within the year 2004, RAE, LAGIE and ADMIE have assigned to ECCO International the study of the High Level Market Design of the Electricity Market in Greece, in order to fulfil the requirement of the European Target Model and to be able to couple with other European Electricity Markets according to the European Regulations and Directives. After the completion of this study, RAE launched the public consultation of this study in November 2014. During the public consultation, an open day presentation was held for the detailed presentation of the new model. The comments from the participants were evaluated by the consultant and sent to RAE.

In August 2016, the Law 4425/2016 came into force, which defines four (4) new Electricity Markets in order to replace the existing Day-Ahead Scheduling (DAS). LAGIE was set as Operator for the three of them (Forward, Day-Ahead and Intra-Day Market), while ADMIE was set as Operator for the fourth market (Balancing Market).

According to the provisions of Law 4425/2016 and the Guidelines published by RAE in 2017 (RAE Decision 67/2017) and with the support of the European Institution JRC (Joint Research Center), ECCO International was commissioned to develop the Detailed Level Market Design of the four (4) new electricity markets and the respective Codes of these new markets.

Upon completion of this project, LAGIE launches in public consultation the following texts, concerning the electricity markets within its responsibility:

A. Forward Market Code (in Greek and English),

B. The complementary text with the detailed level market design of the Forward Market (in English),

C. Day-Ahead Market Code (in Greek and English),

Note: The implementation of the Minimum Variable Cost as a rule for accepting the offers for selling energy by the conventional generating units will be examined in conjunction with the coupling of the Greek electricity market with the neighboring electricity markets.

D. The complementary text with the detailed level market design of the Day-Ahead Market (in English),

E. Intra-Day Market (in Greek and English),

F. The complementary text with the detailed level market design of the Day-Ahead Market (in English),

G. The Annex of the Codes with the Regulation and Participation Rules of the Forward Market, Day-Ahead Market and Intra-Day Market (in Greek and English),

H. The text of the Definitions (in Greek and English).

The above texts have been prepared under the current legal framework. Phase B of Public Consultation will be followed after the adaptation of these texts according to the upcoming legislative interventions in the context of implementing the draft law (Energy Exchange), whose public consultation have been completed

All stakeholders are encouraged to submit their opinions/views on the texts, by sending an e-mail to the address consultation_mr@lagie.gr using the phrase: "New Codes Consultation" as the subject line.

End of this public consultation: 22/01/2018

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EnExClear, "Energy Clearer Certificate (ECC)" Exam Invitation

The EnExClear S.A. invites all the interested parties to “Energy Clearer Certificate (ECC)” Exam, which will take place on December 5, 2024.

Please find the registration form, here

Registration for ''Energy Spot Markets Clearing, Risk Management Seminar''

The EnExClear S.A. invites all the interested parties to “Energy Spot Markets Clearing, Risk Management Seminar”, which will take place on December 3, 2024.

The registration form can be found here.

HEnEx's "Energy Trader Certification - Gas (ETC-G)" Exam Invitation

HEnEx invites all the interested parties to “Energy Trader Certification - Gas (ETC-G) Exam”, which will take place on 21th November 2024. The registration form can be found here

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Detailed information about the cookies we use, can be found in our cookies policy.