The Taiwan New Dollar appreciated by 3.8 cents against the U.S. dollar in the Taipei foreign exchange market on May 15, 2026, reaching a temporary close of 31.472 at noon. The morning session recorded a total transaction volume of 7.91 billion USD. After opening at 31.53, the currency saw a high of 31.45 and a low of 31.554. This slight gain reflects the ongoing market adjustments and currency demand dynamics within the Taipei forex market as investors respond to global economic shifts.