This is a list of subsidiaries, equities, cash, cash equivalents and short-term investments owned by multinational holding company Berkshire Hathaway.
As of December 31, 2025, Berkshire Hathaway had $369 billion in cash, cash equivalents and short-term investments in U.S. treasury bills.
Companies for which Berkshire Hathaway owns wholly or controls a majority of voting shares:
Sourced from Berkshire Hathaway's Form 13F-HR filed with the Securities and Exchange Commission, as of December 31, 2025:
Sourced from a few of sources, Berkshire Hathaway and its subsidiaries own the following Non-US public companies: