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Electricity Markets

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Historical Figures, can be found here.

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Electricity Markets Messages

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Athens, 05/09/2024: 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, 25/11/2023: 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.

Athens, 28/10/2023: DAY-AHEAD: Delay in publication of  local market results

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

We apologise for any inconvenience this may cause.

Athens, 28/10/2023: 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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Home_Gas_Markets_Title

Natural Gas Trading Platform

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Natural Gas Trading Platform Messages

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Call Auction on 21.10.2024 , 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]: 21.10.2024
Product Code: GRGD241021
Balancing Gas Quantity: 2.500.000 kWh
Side: Buy
Auction Date and Time: 21.10.2024 , 21:00 EET

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

An error occurred while processing the template.
Range start index 1 is out of bounds, because the sliced string has only 0 character(s). (Note that indices are 0-based).
The blamed expression:
==> 1..2  [in template "20099#20135#2842624" at line 32, column 33]

----
FTL stack trace ("~" means nesting-related):
	- Failed at: ${AuctionTime.getData()[1..2]}  [in template "20099#20135#2842624" at line 32, column 9]
----
1<#-- 
2Web content templates are used to lay out the fields defined in a web 
3content structure. 
4 
5Please use the left panel to quickly add commonly used variables. 
6Autocomplete is also available and can be invoked by typing "${". 
7--> 
8<div class="clearfix journal-content-article"> 
9 
10	<h3> 
11<#-- adding coditional content based on the value of CancelAuction field --> 
12    <#if validator.isNull(getterUtil.getString(CancelAuction.getData()))> 
13        <p> 
14    <#else> 
15        <#if getterUtil.getString(CancelAuction.getData()) == "Cancellation"> 
16            Cancellation  -  
17        <#elseif getterUtil.getString(CancelAuction.getData()) == "Update"> 
18            Update -  
19        <#elseif getterUtil.getString(CancelAuction.getData()) == "RevokeDESFAParticipation"> 
20            Recall of DESFA Participation -      
21        </#if> 
22    </#if> 
23<#-- END of adding coditional content based on the value of CancelAuction field -->	    
24	    
25	    
26	    Call Auction on <#assign AuctionDate_Data = getterUtil.getString(AuctionDate.getData())> 
27 
28<#if validator.isNotNull(AuctionDate_Data)> 
29	<#assign AuctionDate_DateObj = dateUtil.parseDate("yyyy-MM-dd", AuctionDate_Data, locale)> 
30 
31	${dateUtil.getDate(AuctionDate_DateObj, "dd.MM.yyyy", locale)} 
32</#if>, ${AuctionTime.getData()[1..2]}:${AuctionTime.getData()[3..4]} EET</h3> 
33 
34<#-- adding coditional content based on the value of CancelAuction field --> 
35    <#if validator.isNull(getterUtil.getString(CancelAuction.getData()))> 
36        <p>HEnEx would like to inform Market Participants about the Auction of Natural Gas Trading Platform with the following details:</p> 
37    <#else> 
38        <#if getterUtil.getString(CancelAuction.getData()) == "Cancellation"> 
39            <p>HEnEx would like to inform Market Participants about the cancellation of the Auction of Natural Gas Trading Platform with the following details:</p> 
40        <#elseif getterUtil.getString(CancelAuction.getData()) == "Update"> 
41            <p>HEnEx would like to inform Market Participants about the Auction of Natural Gas Trading Platform with the following updated details:</p> 
42        <#elseif getterUtil.getString(CancelAuction.getData()) == "RevokeDESFAParticipation"> 
43            <p>HEnEx would like to inform Market Participants about the recall of DESFA participation in the Auction of Natural Gas Trading Platform with the following details:</p>     
44        </#if> 
45    </#if> 
46<#-- END of adding coditional content based on the value of CancelAuction field --> 
47 
48	<table border="1" cellpadding="0" cellspacing="0" style="width: 491px;"> 
49		<tbody> 
50			<tr> 
51				<td style="width: 261px;">Delivery Date [Gas Day]:</td> 
52				<td style="width: 227px;"><#assign DeliveryDateGasDay_Data = getterUtil.getString(DeliveryDateGasDay.getData())> 
53 
54<#if validator.isNotNull(DeliveryDateGasDay_Data)> 
55	<#assign DeliveryDateGasDay_DateObj = dateUtil.parseDate("yyyy-MM-dd", DeliveryDateGasDay_Data, locale)> 
56 
57	${dateUtil.getDate(DeliveryDateGasDay_DateObj, "dd.MM.yyyy", locale)} 
58</#if></td> 
59			</tr> 
60			<tr> 
61				<td style="width: 261px;">Product Code:</td> 
62				<td style="width: 227px;">${ProductCode.getData()}</td> 
63			 
64			</tr> 
65			<tr> 
66			    <#assign BalancingGasQuantity_Data = getterUtil.getNumber(BalancingGasQuantityIndicative.getData())> 
67				<td style="width: 261px;">Balancing Gas Quantity:</td> 
68				<td style="width: 227px;">${BalancingGasQuantity_Data?string.number?replace(",",".")} kWh</td> 
69			</tr> 
70			<tr> 
71				<td style="width: 261px;">Side:</td> 
72				<td style="width: 227px;">${Side.getData()}</td> 
73			</tr> 
74			<tr> 
75				<td style="width: 261px;">Auction Date and Time:</td> 
76				<td style="width: 227px;"><#assign AuctionDate_Data = getterUtil.getString(AuctionDate.getData())> 
77 
78<#if validator.isNotNull(AuctionDate_Data)> 
79	<#assign AuctionDate_DateObj = dateUtil.parseDate("yyyy-MM-dd", AuctionDate_Data, locale)> 
80 
81	${dateUtil.getDate(AuctionDate_DateObj, "dd.MM.yyyy", locale)} 
82</#if>,  ${AuctionTime.getData()[1..2]}:${AuctionTime.getData()[3..4]} EET</td> 
83			</tr> 
84		</tbody> 
85	</table> 
86		<p></p> 
87		 
88<#-- adding coditional content based on the value of CancelAuction field --> 
89    <#if validator.isNull(getterUtil.getString(CancelAuction.getData()))> 
90        <p>The Order Book will remain open for thirty (30) minutes.</p> 
91    <#else> 
92        <#if getterUtil.getString(CancelAuction.getData()) == "Cancellation"> 
93            <p> </p> 
94        <#elseif getterUtil.getString(CancelAuction.getData()) == "Update"> 
95            <p>The Order Book will remain open for thirty (30) minutes.</p> 
96        <#elseif getterUtil.getString(CancelAuction.getData()) == "RevokeDESFAParticipation"> 
97            <p>The Order Book will remain open for thirty (30) minutes.</p>     
98        </#if> 
99    </#if> 
100<#-- END of adding coditional content based on the value of CancelAuction field -->		 
101		 
102</div> 

Call Auction on 20.10.2024 , 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]: 20.10.2024
Product Code: GRGD241020
Balancing Gas Quantity: 4.000.000 kWh
Side: Buy
Auction Date and Time: 20.10.2024 , 21:00 EET

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

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Home_News_Announcements

News - Announcements

Asset Publisher

MCSC NEMOs and TSOs, in cooperation with ENTSO-E, are conducting an informal survey among market participants regarding the possible future use of co-optimised balancing capacity and energy products in SDAC.

Μore details about the relevant questionnaire and the upcoming conference can be found here.  

Clearing Fund amount for Balancing Market

EnExClear, as the Clearing Fund Administrator, in accordance with Part 8, Section 2.27, of Clearing Rulebook for Balancing Market Positions, announces that the Balancing Market Clearing Fund is set at € 63,939,373.59 for the calculation period July – September 2024.

Clearing Fund amount for Day-Ahead & Intraday Markets

EnExClear, as the Clearing Fund Administrator, in accordance with Part 8, Section 2.27, of Clearing Rulebook for Transactions on Day-Ahead & Intraday Markets, announces that the Day-Ahead & Intraday Markets Clearing Fund is set at € 11,927,995.47 for the calculation period September 2024.

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Exams/Seminars

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HEnEx's “Energy Trader Certification - Electricity (ETC-E)” Exam Invitation

HEnEx invites all interested parties to Energy Trader Certification - Electricity (ETC-E) Exam, which will take place on 24th October 2024. The registration form can be found here.

Registration for “HEnEx Energy Traders Seminar: Day-Ahead & Intra-Day Markets”

The Hellenic Energy Exchange invites all the interested parties to “HEnEx Energy Traders Seminar: Day-Ahead & Intra-Day Markets”, which will take place on 22th October 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 20th June 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.