About BERKSHIRE HATHAWAY INC


  • Ticker BRK-A
  • Exchange NYSE
  • Sector Financial Services
  • Industry Insurance—Diversified
  • Shares Outstandng 599,924
  • Market Cap $412B
  • Description
  • Berkshire Hathaway Inc., through its subsidiaries, engages in the insurance, freight rail transportation, and utility businesses worldwide. It provides property, casualty, life, accident, and health insurance and reinsurance; and operates railroad systems in North America. The company also generates, transmits, stores, and distributes electricit...
More about BRK-A
Track This Portfolio

Track Black Rock Inc. Portfolio

Follow Black Rock 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 Black Rock Inc., based on Form 13F filings with the SEC.

News

Stay updated on Black Rock Inc. with notifications on news.