截至8月13日，全球最大黄金ETF——SPDR Gold Trust的黄金持仓量为964.22吨，与前一交易日保持不变

Core Viewpoint - As of August 13, the SPDR Gold Trust, the world's largest gold ETF, maintained its gold holdings at 964.22 tons, showing no change from the previous trading day [1] Group 1 - The SPDR Gold Trust is recognized as the largest gold ETF globally [1] - The gold holdings of the SPDR Gold Trust remained stable at 964.22 tons [1] - There was no fluctuation in the gold holdings compared to the previous trading day [1]