---
title: "BRK.B.US (BRK.B.US) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/BRK.B.US/news.md"
symbol: "BRK.B.US"
name: "BRK.B.US"
parent: "https://longbridge.com/en/quote/BRK.B.US.md"
datetime: "2026-05-19T10:04:50.817Z"
locales:
  - [en](https://longbridge.com/en/quote/BRK.B.US/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/BRK.B.US/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/BRK.B.US/news.md)
---

# BRK.B.US (BRK.B.US) — Related News

### [Delta CEO Ed Bastian Says Airline Will Prioritize Global Expansion Over Domestic Tie-Ups Despite Trump's Merger-Friendly Policies](https://longbridge.com/en/news/286880399.md)
*2026-05-19T08:38:48.000Z*
> Delta Air Lines CEO Ed Bastian announced the company's focus on global expansion rather than U.S. consolidation, despite

### [Berkshire Hathaway streamlines portfolio, signals value with buyback](https://longbridge.com/en/news/286886052.md)
*2026-05-19T09:25:18.000Z*
> Berkshire Hathaway has restructured its portfolio, exiting over 15 positions while increasing investments in tech and me

### [Greg Abel Just Dumped Amazon. David Tepper Nearly Doubled His Stake. One of Them Is About to Look Very Smart.](https://longbridge.com/en/news/286880715.md)
*2026-05-19T08:47:23.000Z*
> Greg Abel, CEO of Berkshire Hathaway, sold all Amazon shares in Q1 2026, while hedge fund manager David Tepper nearly do

### [Berkshire Hathaway Bought 7 Stocks in Its First Quarter Without Warren Buffett as CEO: Here's the Best of the Bunch.](https://longbridge.com/en/news/286876421.md)
*2026-05-19T08:12:33.000Z*
> Berkshire Hathaway, under new CEO Greg Abel, purchased seven stocks in Q1 2026, including a significant 204% increase in

### [Key facts: BRK ~$3B Delta stake; +2%; 11wks demand; CEO backs Kuiper](https://longbridge.com/en/news/286869993.md)
*2026-05-19T07:14:23.000Z*
> Berkshire Hathaway added a roughly $3 billion stake in Delta Air Lines (DAL); Dal premarket shares rose about 2% on the 

### [Is value investing dead in the wave of AI? Buffett gives the answer](https://longbridge.com/en/news/286867952.md)
*2026-05-19T07:00:03.000Z*
> Amid the wave of artificial intelligence, discussions about whether value investing has become obsolete are intensifying

### [](https://longbridge.com/en/news/286866104.md)
*2026-05-19T06:43:03.000Z*
> Regulatory documents show that Berkshire Hathaway's stake in Sumitomo Corporation has been increased from 9.29% to 10.30

### [Berkshire Hathaway returns to the department store sector after 60 years, providing new support for Macy's transformation journey](https://longbridge.com/en/news/286859456.md)
*2026-05-19T05:45:04.000Z*
> Berkshire Hathaway invested $55 million in Macy's, acquiring approximately 3 million shares, accounting for 1.1% of the 

### [Berkshire's UnitedHealth exit sends shares lower despite turnaround](https://longbridge.com/en/news/286859237.md)
*2026-05-19T05:41:18.000Z*
> Berkshire Hathaway sold its entire stake in UnitedHealth in Q1 2026, leading to a decline in the insurer's stock. CEO Gr