With the current trading band of +/-3 percent, the ceiling rate applied to commercial banks during the day is 23,874 VND/USD and the floor rate, 22,484 VND/USD.
The opening hour rates at most commercial banks were kept unchanged from November 19.
At 8:30am, Vietcombank listed the buying rate at 23,060 VND/USD and the selling rate at 23,270 VND/USD, unchanged from the previous day.
BIDV also kept the rates unchanged, at 23,090 VND/USD (buying) and 23,270 VND/USD (selling).