Every filing, on record
13F filing archive
Berkshire Hathaway (SEC CIK 0001067983) must disclose its U.S.-listed equity holdings within 45 days of each quarter's end. This list grows on its own — the site checks SEC EDGAR for a new filing and appends a row automatically, no manual update needed.
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Browse Berkshire Hathaway's complete 13F history on SEC EDGAR →