---
title: "QXO tumbles 8% during trading after S&P downgrade on TopBuild deal"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/292097225.md"
description: "QXO fell 8% to $13.955 as S&P downgraded TopBuild following $17B acquisition completion."
datetime: "2026-07-08T16:53:29.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/292097225.md)
  - [en](https://longbridge.com/en/news/292097225.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/292097225.md)
---

# QXO tumbles 8% during trading after S&P downgrade on TopBuild deal

QXO(QXO.US) 盘中跌**8.49%**，现报**13.955**美元。

公司于 07/01/2026 完成对 TopBuild 的收购，交易价值约**170**亿美元。收购完成后，标普下调 TopBuild 评级，股价连续承压。昨日股价已触及 52 周新低，今日继续走低。

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