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 $620B
More about BRK-B
Track This Portfolio

Track Adirondack Trust CO Portfolio

Follow Adirondack Trust CO 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 Adirondack Trust CO, based on Form 13F filings with the SEC.

News

Stay updated on Adirondack Trust CO with notifications on news.