The yen rebounded Tuesday, rising from a nearly three-year low against the dollar hit during the previous session, after an official from the Group of Seven said a statement by the group was meant to express "concern about excess moves" in the Japanese currency.

The yen plunged late on Monday after U.S. Treasury Undersecretary Lael Brainard said the United States supports Japan's effort to end deflation and stimulate growth. But she clarified that Japan needed to honor its G7 commitment on market-determined exchange rates.