Its stake after divestment stood at 0.809%.
DBS Bank divested 64,700 units held in Hutchison Port Holdings Trust through a market transaction.
In a bourse filing, the business trust said DBS Bank received US$9,769.70 from the sale of its shares.
Post-divestment, DBS Bank's direct stake in the company stood at 0.809%.
DBS Bank is a wholly-owned subsidiary of DBS Group Holdings (DBSH), where Temasek holds more than 20% interest.