6月23日，美国舒适系统盘前下跌3.22%，报1991.0美元/股，成交额24.05万美元，此前该股连续多日反弹累计涨幅可观。
消息面上，公司于前一日盘后宣布管理层调整：现任大西洋区域副总裁Craig Sasser将于7月1日起出任首席运营官，高级副总裁Briston Blair将转任首席战略与创新官。高管变动引发市场对短期经营连续性的关注。与此同时，建筑与工程板块整体承压，Sterling Construction跌6.51%，广达公司跌3.13%，MasTec跌2.21%，戴康工业跌1.71%，Arcosa跌0.69%，板块集体走弱对个股形成拖累。
（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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