9月17日，洛克希德马丁盘中下跌3.06%，报521.58美元/股，成交额2.24亿美元。
消息面上，公司当日宣布已就一项多年期采购合同达成初步协议，但该协议仍需美国国会批准方能正式落地，立法层面的不确定性或令市场承压。同日，公司披露通用汽车旗下GM Defense已在签约不到一个月内完成首批PAC-3 MSE拦截弹零部件交付，公司正投入80亿至90亿美元扩大弹药产能。尽管基本面利好持续释放，但国会审批进程的不确定性叠加防务板块整体走弱——同业雷神技术下跌2.51%、波音下跌1.17%——共同拖累股价表现。
（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。）
Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.