On 15 February 2023, the US Securities and Exchange Commission (SEC) adopted rule changes to shorten the standard settlement cycle for most broker-dealer transactions in securities from two days to one business day after the trade date (i.e. T+2 to T+1).
With India having already migrated in January 2023, Mexico and Canada are set to migrate their security settlement process on 27 May 2024, in line with the US.