8月21日，Howmet Aerospace盘中下跌3.06%，报274.8美元/股，成交额2.63亿美元。
Howmet Aerospace所在的航天航空与国防行业中，个股普遍承压，其中波音跌3.44%，Rocket Lab USA跌4.17%，GE航空航天跌3.15%，雷神技术公司跌2.69%，洛克希德马丁跌2.61%。
Howmet Aerospace是全球领先的航空航天先进工程解决方案供应商，主要业务集中在喷气发动机部件、航空航天紧固系统及机身结构部件等领域，同时为商业运输提供锻铝车轮产品。
（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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