Europe’s transition to the T+1 securities settlement presents a unique opportunity for the financial services industry to modernize post-trade processing through greater automation, standardization and workflow consolidation, according to a new report.

The massive reform, scheduled to go live on October 11 next year, aims to enhance market efficiency, reduce systemic and counterparty risks, and align the continent with other major global financial hubs.

The United States, Canada and India have already transitioned to T+1 or faster, making Europe's migration essential to maintain its global competitiveness and prevent costly cross-border fragmentation.

Europe, however, faces a steep climb on the road to T+1 due to severe market fragmentation and strict regulatory penalties.

While the US relies on a highly centralized system, the region must coordinate among 31 distinct markets, 19 central counterparties and 40 central securities depositories.

Trading across the continent will also have to contend with multiple jurisdictions, legal frameworks and currencies. Managing foreign exchange and liquidity across these borders in a compressed one-day window introduces massive complexity.

Compressed timelines

In a report titled Post-Trade Transformation in Europe, US trade clearing house Depository Trust & Clearing Corporation ( DTCC ) and market researcher ValueExchange note that T+1 compresses settlement timelines by approximately 83%, leaving firms with significantly less time to resolve exceptions and operational issues.

Among the report's key findings:

• Settlement volumes across Europe increased 15% in 2025, while failed trades increased 21%, underscoring growing operational pressures.
• Only 33% of European middle offices have invested in automated SSI ( standard settlement instructions ) storage and exchange, leaving many firms reliant on fragmented data management processes.
• Approximately 68% of firms continue to rely on some level of manual trade matching, creating avoidable exceptions and delays.
• Only 62% of firms appear prepared for upcoming PSET ( place of settlement ) requirements, highlighting additional industry readiness challenges ahead of T+1.

The financial ramifications of failed trades are significant, according to the report. Every day, 63,702 trades fail on Eurosystem’s T2S ( a secure platform where securities and cash can be exchanged simultaneously ), resulting in daily costs to the industry of €24 million ( US$27 million ). In addition, 5,293 trades are late to match every day, resulting in €23 million daily lost income and other costs.

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Capabilities in place

However, the DTCC report also notes that the industry is already investing in greater automation and standardization.

Established market infrastructure, including automated trade matching and industry reference data utilities, provides a foundation on which firms can build more connected workflows that reduce complexity and improve settlement outcomes.

Broader adoption of these capabilities, combined with increased industry collaboration, can help create a more efficient and resilient post-trade ecosystem for the future, the report concludes.

"The move to T+1 should not be viewed simply as a regulatory milestone, but as a catalyst for industry-wide transformation," says Val Wotton, managing director, global head of equities solutions, at DTCC. "The research demonstrates that many of the capabilities needed to improve settlement efficiency already exist today. By reducing fragmentation, improving data consistency and connecting workflows across the trade lifecycle, the industry has an opportunity to create a more scalable, resilient and efficient operating model for the future."