Systems Preparation: NSCC enhanced its operational and technology infrastructure to enable 24x5 trade processing while extending its 15-minute interval risk reporting and monitoring.
Industry Partnerships: DTCC partnerships with national exchanges, Securities Information Processors (SIPs), and global regulators are key to aligning standards, coordinating testing, and maintaining clear communication.
Client Support: DTCC provides detailed implementation guidelines, regular updates and open forums for feedback to support client readiness and ongoing engagement.
Go-Live Schedule:
- NSCC 24x5 Operations: Launched June 28, 2026 (8 p.m. ET Sunday – 8 p.m. ET Friday).
- Exchanges / SIP Extended Hours: Expected late 2026 into 2027, pending regulatory approval and industry readiness.