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 $637B
More about BRK-B
Track This Portfolio

Track Seek First Inc. Portfolio

Follow Seek First Inc. 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 Seek First Inc., based on Form 13F filings with the SEC.

News

Stay updated on Seek First Inc. with notifications on news.