Settlement Calendar Update

Affected Period

Status
Closed

Category
Settlement

Run Type
N/A

Created
18/02/2026 12:19

Last Updated
18/02/2026 13:50

Update: 

Dear Participants

Please note the Settlement Calendar has been published with the start date of 17/02/2026 in error.

We apologise for any inconvenience this may cause.

Kind regards

SEMO Settlements

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Dear Participants
SEMO wish to advise participants that an updated settlement calendar has been published with a start date of 18/02/2026.
This is due to the inclusion of the below Adhoc BALIMB and CRM periods as a result of upheld formal queries.

• Week 50 2025 – 07/12/2025 - 13/12/2025
• December 2025
• January 2026

Kind regards
SEMO Settlements