Gold was little changed following a three-day rally that took the precious metal to an all-time high above $4,500 an ounce. Platinum tumbled more than 6%, also retreating from an all-time high touched overnight. Some traders are starting to take profits as the year draws to a close after a ferocious run in the precious-metals markets that still leaves gold up almost 70% in 2025. Platinum has more than doubled. Most Read from Bloomberg Technical indicators supported the selling. Gold’s 14-day relative ...