Transaction settlement is an additional Main service of custodian banks, facilitating the completion of trades in securities markets. This makes sure the accurate and timely transfer of securities and payments, supporting market integrity and liquidity. DDAs will not be securities, even if they are held within a custody account. https://financefeeds.com/moomoos-futu-reports-revenue-growth-of-86-8-yoy-in-q4-2024/