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 $623B
More about BRK-B
Track This Portfolio

Track George Kaiser Family Foundation Portfolio

Follow George Kaiser Family Foundation 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 George Kaiser Family Foundation, based on Form 13F filings with the SEC.

News

Stay updated on George Kaiser Family Foundation with notifications on news.