---
title: "CHX.US (CHX.US) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/CHX.US/news.md"
symbol: "CHX.US"
name: "CHX.US"
parent: "https://longbridge.com/en/quote/CHX.US.md"
datetime: "2026-05-21T13:16:57.023Z"
locales:
  - [en](https://longbridge.com/en/quote/CHX.US/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/CHX.US/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/CHX.US/news.md)
---

# CHX.US (CHX.US) — Related News

### [18:03 ETCHX Investors Have Opportunity to Lead ChampionX Corporation Securities Fraud Lawsuit](https://longbridge.com/en/news/287125428.md)
*2026-05-20T22:03:58.000Z*
> Rosen Law Firm has announced a class action lawsuit for sellers of ChampionX Corporation common stock from February 29 t

### [23:42 ETCHX Stockholder Alert: Shareholder Rights Law Firm Robbins LLP Reminds Investors of the Class Action Lawsuit Against ChampionX Corporation](https://longbridge.com/en/news/287000677.md)
*2026-05-20T03:45:39.000Z*
> Robbins LLP has filed a class action lawsuit on behalf of sellers of ChampionX Corporation (NASDAQ: CHX) common stock fr

### [Investor Notice: Robbins LLP Informs Sellers of the ChampionX Corporation. Class Action Lawsuit](https://longbridge.com/en/news/286824681.md)
*2026-05-18T22:15:21.000Z*
> Robbins LLP has filed a class action lawsuit on behalf of sellers of ChampionX Corporation (NASDAQ: CHX) common stock fr

### [Schlumberger: International-Led Growth, ChampionX Synergies, and Undemanding Valuation Support Reiterated Buy and Top Pick](https://longbridge.com/en/news/273620937.md)
*2026-01-25T22:25:27.000Z*
> Bank of America Securities analyst Saurabh Pant has reiterated a Buy rating on Schlumberger (SLB) stock, citing internat

### [SLB (SLB) Is Up 5.3% After ChampionX Deal And Tela AI Launch - What's Changed](https://longbridge.com/en/news/268561930.md)
*2025-12-04T09:00:39.000Z*
> SLB has acquired ChampionX for $7.80 billion and launched Tela, an AI assistant, across its platforms. These moves aim t