Lennox shares plunge 16% on biggest one-day drop since 2008US Stock Market UpdateJul 29, 2026 at 08:41 AM雷诺士 (LII.US) 盘中跌15.72%,现报458.57 美元。该股早盘开盘下挫13%,为 2008 年以来最大单日跌幅。消息面暂无明显驱动。