The Operations Desk After T+1: Trade-Date Evenings and the 9 p.m. Affirmation Cutoff
Updated October 2026, after T+1 took effect. First published February 2024.
Before May 2024, a post-trade desk could leave an unaffirmed institutional trade for the morning. DTC's affirmation cutoff was 11:30 a.m. ET on the day after trade date. Since May 28, 2024 it has been 9:00 p.m. ET on trade date. The work didn't shrink. It moved into the evening, and the staffing plan has to move with it.
This post is about that evening: what has to be done by when, who needs to be at a desk for it, and what the SEC said about staffing in the T+1 rules. For the trade's path step by step, see the T+1 trade lifecycle.
The Evening, Hour by Hour
These are the cutoffs DTCC and the industry set for T+1, with the desk work each one drives. Times are Eastern.
| Time | Cutoff | What the desk is doing |
|---|---|---|
| 6:00 p.m. on T | CLS daily cutoff for FX trades to be submitted for settlement | Funding FX for non-U.S. clients buying U.S. securities |
| 7:00 p.m. on T | Allocations complete (industry recommendation) | Chasing managers whose block trades aren't allocated |
| 9:00 p.m. on T | DTC affirmation cutoff | Chasing unaffirmed confirmations, fixing mismatches |
| 10:30 p.m. on T | Authorizations and exemptions at DTC (ID, ID Net, CNS) | Custodian-side approvals for affirmed trades |
| 11:30 p.m. on T | Night delivery orders for trades that missed affirmation; DTC night cycle starts | Entering deliveries by hand for late trades |
| 11:59 p.m. on T | Securities lending recall cutoff (industry "leading practice") | Issuing recalls for shares sold that are out on loan |
| About 1:30 a.m. on T+1 | DTC night cycle output (target) | Stock loan returns and customer segregation for the morning |
The sources are the T+1 After Action Report for the CLS and recall times, the SEC's adopting release for the 7:00 p.m. allocation target, DTCC's June 2023 timing table for the DTC times, and DTCC's March 2024 statement for night delivery orders.
The morning after has its own deadline. If the firm ends settlement day with a fail to deliver from a short sale, Regulation SHO Rule 204 requires it to close the fail out by the start of regular trading hours on T+2. That's a pre-open task, and our Rule 204 post covers it.
What the SEC Said About Staffing
Rule 15c6-2 doesn't mention headcount, but the adopting release does. Where firms use written agreements, the SEC said the parties can specify "how to staff their operations to ensure that the parties are available to complete allocations, confirmations, and affirmations across multiple time zones and, when needed, to plan for and accommodate local holidays." For firms that rely on policies and procedures, the release says those procedures generally should cover trades entered near the close, counterparties in other jurisdictions, and holidays or time zones that limit when people can reach each other.
The release also reads the duty to enforce those procedures as a resourcing duty. A broker-dealer "generally should ensure that it has designed its own systems and operations, and deployed sufficient resources to address, any potential systemic failures within its own process." On that reading, affirmations that miss the cutoff because nobody was at the desk at 8:30 p.m. are a failure within the firm's own process.
Staffing to the 9:00 p.m. Cutoff
We'd plan the desk around the 9:00 p.m. cutoff instead of the market close. In practice that means three windows with named people in each:
- From the close to 7:00 p.m.: trade support works the allocation queue and calls managers who haven't allocated. Late trades near the close get flagged here, because they have the least time left.
- From 7:00 p.m. to about 9:30 p.m.: the affirmation chase. Somebody with authority to escalate needs to be reachable, since the release expects firms to escalate with customers and their agents when targets slip.
- From 9:30 p.m. to midnight: exceptions. Night delivery orders, custodian authorizations, and lending recalls all land in this window, and they need someone who can act on DTC systems.
Whether the late window sits in New York or in an office in another time zone is a cost decision. Nothing in the release prefers one over the other. What matters is that the procedures name who does what, and that the firm can show those people were working.
The DTCC data shows where the manual load sits. On July 31, 2024, trades affirmed through central matching hit the 9:00 p.m. cutoff 96% of the time, and trades that custodians or managers affirmed themselves hit it 88% of the time. Each counterparty that still affirms its own trades is a reason someone has to be at a desk at 8:45 p.m. We'd rather move those counterparties to central matching than add a person, because the person only covers the gap for as long as the counterparty stays manual.
What to Measure
- Allocations received by 7:00 p.m., by manager.
- Affirmations completed by 9:00 p.m., by counterparty and by affirmation method.
- Night and day delivery orders entered, as a count per week. DTCC calls both "more costly and operationally intensive" than an on-time affirmation.
- Settlement instruction exceptions by counterparty. Our SSI post explains why these matter more now.
- Fails by cause, so the morning team knows whether a fail came from the evening or from somewhere else.
Firms that follow Rule 15c6-2 through policies and procedures already have to measure, monitor, and document allocation, confirmation, and affirmation rates under paragraph (b)(5). The other three measures cost little to add, and they're the ones that tell you whether the late shift is staffed right.
This post is for informational purposes only and does not constitute legal advice. For guidance on specific regulatory obligations, consult your counsel or compliance advisor.