About BERKSHIRE HATHAWAY INC - Class B


  • Ticker BRK-B
  • Exchange NYSE
  • Sector Financial Services
  • Industry Insurance—Diversified
  • Shares Outstandng 1,301,129,984
  • Market Cap $607B
More about BRK-B
Track This Portfolio

Track Nebula Research & Development LLC Portfolio

Follow Nebula Research & Development LLC and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Nebula Research & Development LLC, based on Form 13F filings with the SEC.

News

Stay updated on Nebula Research & Development LLC with notifications on news.