After surging about 30% this year, gold’s rally came to a sudden halt Tuesday as U.S. bond yields rose, cutting into the negative real rates that had supported the metal. A measure of gold volatility over the past month jumped to the highest since April. U.S. equities followed European stocks higher on Wednesday, with the S&P 500 edging toward a record, helping limit gains for bullion.
Gold is still one of the best-performing commodities of 2020 after the coronavirus outbreak pummeled…