Settlement Date

The settlement date is the day on which a transaction is completed by the actual transfer of what each party owes: money for a payment, or money and securities or currencies for a trade. Before that day the parties have an agreement or an instruction; on the settlement date the obligation is discharged and, in most systems, becomes final. The settlement date is used across payments, securities, foreign exchange and commodities, and it is a key field in reconciliation, accounting and risk reporting.

The settlement date is one of several dates attached to a transaction, and confusing them is a common source of errors. It may differ from the trade date, when a deal is agreed; the transaction or authorisation date, when a card is used; the value date, from which funds count for interest; and the posting date, when an entry appears on a customer's statement. The gap between agreement and settlement is set by the settlement cycle of each market or system.

In securities markets, the settlement date is the day the buyer pays and the seller delivers the securities, usually through a central securities depository. It is set by market convention as a number of business days after the trade date, such as T+1 for US equities since 2024 or T+2 in many other markets. Ownership for purposes such as dividends is determined by settlement, not by the trade, so investors must buy before the ex-dividend date to receive a dividend. For bonds, accrued interest is calculated up to the settlement date, so it determines the full price the buyer pays.

In foreign exchange, the settlement date of a spot trade is normally two business days after the trade date, with exceptions for some pairs. Forward contracts settle on an agreed future date. Both currencies must be open for business on that day, so settlement dates are adjusted for holidays in each currency's home market. Many trades settle through Continuous Linked Settlement on the settlement date to reduce Herstatt risk.

A card transaction has several dates. The authorisation happens when the card is used; the merchant's batch is then submitted for clearing, and the card network settles funds between issuer and acquirer on its settlement date, typically one business day later. The merchant may be paid on the same day or later, depending on its agreement and its merchant settlement cycle. The cardholder's statement shows a transaction date and a posting date, which may differ again. Dispute time limits are usually counted from the processing or settlement date set out in card network rules.

In the US ACH network, the originator chooses an effective entry date on which it intends the payment to settle, and the ACH operator records the actual settlement date when it processes the batch. If the requested date has already passed or is not a business day, the operator assigns the next available settlement date. Return deadlines are counted from the settlement date. For wire transfers and real-time payments, settlement normally occurs on the same day the payment is sent, because each payment settles individually in real time.

Firms record transactions on either a trade-date or a settlement-date basis, depending on accounting rules and internal policy. Under settlement-date accounting, an asset or liability is recognised when it is delivered rather than when the trade is agreed. Treasury systems track both dates so that cash forecasts reflect when money will actually move. In settlement reconciliation, a mismatch between the expected and actual settlement date of a payment flags a possible delay or settlement failure.

Until the settlement date, the parties are exposed to the risk that the other side fails to perform, or that market prices move and replacing the trade becomes expensive. This is why regulators and markets have shortened settlement cycles and why settlement finality rules specify exactly when a transfer becomes irrevocable. In net settlement systems, positions accumulated during the day are settled on the settlement date, and the system's rules decide what happens if a participant cannot pay, a question covered in the entry on settlement guarantees.