Berkshire Hathaway Inc. (BRKA) — Institutional Ownership & 13F Holders
Report period: March 31, 2026
1,424 institutional managers report holdings in Berkshire Hathaway Inc. (BRKA) on SEC Form 13F. Top 30 holders own 514,861 shares worth approximately $301.41B at report date.
The largest reported 13F holders of BRKA are Mirae Asset Global Investments Co., Ltd., Vinva Investment Management Ltd, FMR LLC, FIRST MANHATTAN CO. LLC. and LM Advisors LLC.
Frequently asked questions
Who owns BRKA?
Institutional ownership of BRKA is disclosed quarterly through SEC Form 13F filings. The most recent report covers the period ending March 31, 2026 with 1,424 institutional holders.
What is a 13F filing?
Form 13F is a quarterly SEC filing required from institutional investment managers overseeing over $100 million in qualifying securities. It discloses their U.S. equity holdings as of the end of each calendar quarter.
How current is 13F data for BRKA?
13F filings lag by up to 45 days after quarter end, so positions shown here reflect holdings as of 2026-03-31. Current positions may have changed.
Is institutional ownership of BRKA increasing or decreasing?
Over the last 16 reported quarters, the number of 13F institutional holders of BRKA went from 1,038 to 1,422 (increased to 1,422 as of March 31, 2026).