On March 3rd, immediately after the Within-Day auction, which closes at 16:30 CE(S)T, we’re introducing an update to PRISMA’s Uniform Price Algorithm—the market-based mechanism that allocates capacity fairly and transparently in short-term auctions.

This update will impact how clearing prices are determined when multiple auctions compete for capacity. The price may now vary depending on the auction scenario and will be set based on either:

• Individual auction evaluations, or

• The evaluation of bids across competing auctions—whichever results in a higher price.

By prioritizing bids with the highest surcharges and balancing supply with demand, this change enhances transparency and efficiency in capacity allocation.

For a detailed explanation and examples, visit our Knowledge Base or watch our recorded overview.

Watch the Explanation Video

The second RePowerEU Mid-Term Matching Round is set to begin on March 12, 2025, with a subscription deadline on March 10, 2025.

This round gives buyers the opportunity to submit their gas demand for a five-year period (July 2025 – October 2030).

To make the process clearer and more efficient, we’ve removed the info sheet phase based on participant feedback. This adjustment simplifies participation, ensuring a smoother experience for all involved.

For more information, feel free to check out our Knowledge Base and subscribe to our AggregateEU Updates that will inform you about any new developments.

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