With the current trading band of +/-3 percent, the ceiling rate applied to commercial banks during the day is 23,122 VND and the floor rate 21,776 VND per USD.
The opening-hour rates at commercial banks saw small changes.
Vietcombank cut both rates by 5 VND compared to September 1, listing the buying rate at 22,690 VND and the selling rate at 22,760 VND per USD.
BIDV kept the rates unchanged from September 1, at 22,695 VND (buying) and 22,765 VND (selling).
Meanwhile, Vietinbank raised its buying rate by 15 VND to 22,695 VND and maintained the same selling rate as on September 1 at 22,765 VND per USD.