【黄金etf持仓量】12月30日黄金ETF较上一交易日持平

Group 1 - The SPDR Gold Trust, the world's largest gold ETF, reported a holding of 1,071.99 tons of gold as of December 30, remaining unchanged from the previous trading day [1] - As of the market close on December 30, the spot gold price was $4,387.29 per ounce, with a daily increase of 0.13%, reaching a high of $4,404.01 and a low of $4,322.53 during the day [1] Group 2 - CME Group announced a second increase in margin requirements for precious metal futures within a week, including gold, silver, platinum, and palladium contracts, effective after the market close on Wednesday [3] - This decision was made based on an assessment of market volatility to ensure adequate collateral coverage [3]