The daily reference exchange rate went up 3 VND on November 30 to 22,750 VND per USD (Photo: VNA)

Hanoi (VNA) - The daily reference exchange rate went up 3 VND on November 30 to 22,750 VND per USD.

With the current trading band of  +/- 3 percent, the ceiling rate applied to commercial banks during the day is 23,431 VND/USD and the floor rate 22,069 VND/USD.

On the contrary, the opening hour rates at commercial banks dropped compared to the previous day.

Vietcombank reduced both rates by 20 VND, listing the buying rate at 23,275 VND/USD and the selling rate at 23,365 VND/USD.

Techcombank also slashed 20 VND from both rates, bringing the buying rate down to 22,955 VND/USD and the selling rate to 23,365 VND/USD.  

The rates listed by BIDV were down by 10 VND to 23,285 VND/USD (buying) and 23,375 VND/USD (selling).

The reference exchange rate was rather stable during the week from November 26 to 30, except for a rise of 4 VND on November 27 and another 3 VND on the last day of the week.

The rates listed at commercial banks fluctuated throughout the week, with the rates at Vietcombank and Techcombank ending the week lower than that at the start.- VNA