8月19日，AngloGold Ashanti盘中上涨5.83%，报103.38美元/股，成交额2975.15万美元。同业黄金股普涨，纽曼矿业涨6.62%、科尔黛伦矿业涨7.0%、Barrick Mining涨5.49%。
消息面上，当日晚间现货黄金大涨2.37%突破4400美元/盎司，站上4436美元，直接催化因素为美国30年期国债收益率短时跌8个基点，叠加美国财政部宣布自9月9日起将长期名义国债回购操作单次最高规模至少提高一倍至40亿美元。全球央行二季度净购金量达289吨同比激增62%，构筑金价结构性底部支撑。
公司层面，AngloGold Ashanti二季度黄金收入同比增长25.7%至30.3亿美元，每股收益1.98美元同比增58.4%；20亿美元回购计划已获股东大会审议，下半年随产量提升单位成本预计走低。
（以上内容均基于市场公开消息，由程序或算法智能生成，仅作为股价异动提醒，不作为投资建议或交易依据。）
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