Deloitte is positioning 2026 as the year when same-day settlement and tokenised instruments move from discussion to operational reality. In its 2026 outlook report, the firm argues that post-trade infrastructure could start to change in practice, but only through tightly scoped pilots rather than wholesale market conversion.
The report highlights T+0 settlement as a central development. Moving from T+1 to same-day settlement removes the time buffers currently used to resolve breaks, source securities and manage funding. Deloitte says this does not eliminate risk, it concentrates it.
Roy Ben-Hur, managing director at Deloitte & Touche LLP, and Meghan Burns, manager at the firm, told CryptoSlate that they expect experimentation, not transformation. Early deployments are likely to be limited and controlled, giving firms and regulators space to test controls before scaling.
Tokenisation meets market plumbing
Deloitte links faster settlement to the growing use of tokenised representations of traditional securities. Fewer intermediaries and faster asset and cash movement may improve efficiency, but the report stresses that compressed timelines increase pressure on liquidity management, margin processes and operational resilience.
The firm also warns that accelerating settlement while trimming reporting obligations could reduce supervisory visibility unless audit trails and compliance frameworks are designed into digital workflows from the outset.
Regulatory signals and early use cases
Deloitte connects these trends to U.S. market structure initiatives, including the Treasury central clearing programme and possible SEC changes to Regulation NMS. So far, tokenisation has been enabled mainly through no-action letters and staff guidance rather than full rulemaking.
Collateral is identified as the most likely early proving ground. Ben-Hur and Burns point to stablecoins and tokenised collateral as suitable for intraday margin and risk management, where instant settlement has clear operational relevance.
Coexistence and fragmentation risk
The report expects a transition phase where tokenised and non-tokenised versions of the same assets trade in parallel. Deloitte says this raises issues for liquidity allocation, order routing and best execution, and could increase fragmentation across venues.
For Deloitte, 2026 is less about adoption and more about validation. Whether tokenisation and T+0 become core post-trade infrastructure, the firm argues, will depend on how these pilots perform under real operational and market stress.
