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 $595B
More about BRK-B
Track This Portfolio

Track Cynosure Management, LLC Portfolio

Follow Cynosure Management, 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 Cynosure Management, LLC, based on Form 13F filings with the SEC.

News

Stay updated on Cynosure Management, LLC with notifications on news.