EU securities settlement moves to T+1

Settlement is the step after a trade in which the securities pass to the buyer and the cash to the seller. Regulation (EU) 2025/2075 (external site) shortens the standard time for this step in the EU from two business days after the trade (T+2) to one (T+1). A shorter gap leaves less time in which a counterparty can fail or prices can move before a trade completes.

The rule sits in Article 5(2) of the Central Securities Depositories Regulation (CSDR) and covers transactions in transferable securities executed on trading venues. Its recitals rely on a report of the European Securities and Markets Authority (ESMA) (external site) of 18 November 2024, which concluded that T+1 would reduce risk in the market.

Today the intended settlement date, the day on which a trade is due to settle, is no later than the second business day after trading. From 11 October 2027 the amended Article 5(2) (external site) sets it at no later than the first business day. As an example, a share bought on a Thursday settles on the Friday instead of the following Monday.

ESMA's assessment (external site) notes that T+1 compresses the time used to solve errors in settlement instructions, so allocations and confirmations move close to the trade itself.

Funding follows the same clock. The same report (external site) records concern about the gap between a one-day securities cycle and foreign exchange trades that settle two days after the trade, which can require cash to be arranged in advance.

Securities financing transactions, such as repos and securities lending executed on a trading venue, are exempt only when documented as a single transaction made of two linked operations, under the regulation (external site). Undocumented ones fall under T+1. Margin lending is outside the rule, because it is not a transaction in transferable securities.

The rule applies to trades on EU trading venues, so it reaches banks, investment firms, asset managers, custodians, fund administrators and market infrastructures such as central securities depositories (CSDs), through Article 5(2) of CSDR (external site). Roles directly affected include:

• Settlements Analyst: instructions, matching and the handling of fails run against a one-day deadline.
• Confirmations Analyst: agreement of trade details with counterparties moves to the trade date.
• Middle Office Analyst: allocations and booking checks are completed within a few hours of execution.
• Securities Lending & Repo Analyst: recalls of lent securities and the documentation of exempt transactions follow the new cycle.
• Treasury Operations Analyst: cash and foreign exchange funding for settlement is arranged one day earlier.
• Custody Operations Analyst: client instructions reach the CSD within the shorter window.

The European Parliament and the Council adopted the regulation on 8 October 2025, and it was published in the Official Journal on 14 October 2025, according to EUR-Lex (external site). It entered into force on the twentieth day after publication.

The shorter cycle applies from 11 October 2027, a confirmed date set in Article 2 of the regulation (external site). The Commission proposal (external site) took this date from ESMA's report (external site), which ruled out a go-live in November or December and the first Monday of October, just after a quarter end.

Related rules on allocations and confirmations apply earlier, from 7 December 2026, as ESMA has stated (external site).

The original CSDR of 2014 (external site) set a single EU settlement cycle of T+2 for trades on trading venues.

The Commission proposal of 2025 (external site) cites China, India, the United States and Canada, which already settle within one business day of the trade. ESMA's report of November 2024 recommended that the EU move no later than 11 October 2027, and the regulation adopts that date.