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Berkshire Hathaway Inc

BRK.B
Exchange
NYSE
Industry
Fire, Marine & Casualty Insurance
SEC CIK
0001067983

In the last 90 days, Berkshire Hathaway Inc insiders filed 1 open-market purchase and 1 sale; 4,929 institutions reported holding it in 13F filings for Q2 2026, worth $460.4B in total; 13 superinvestors hold it, including Gates Foundation Trust and H&H International Investment.

Other share classesBRK.A

13F holders, Q1 2026

Institutional positions in Berkshire Hathaway Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
4,888
+68 vs. Q4 2025
Shares held
911.8M
+174.3M (+23.6%) vs. Q4 2025
Total value
$436.4B
+$68.9B (+18.7%) vs. Q4 2025
New holders
232
1,957 more added
Sold out
164
2,037 more reduced

79 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting BRK.B on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 4,888 institutions
Q1 2021: 3,003 institutionsQ2 2021: 3,044 institutionsQ3 2021: 3,018 institutionsQ4 2021: 3,402 institutionsQ1 2022: 3,438 institutionsQ2 2022: 3,366 institutionsQ3 2022: 3,329 institutionsQ4 2022: 3,557 institutionsQ1 2023: 3,541 institutionsQ2 2023: 3,597 institutionsQ3 2023: 3,641 institutionsQ4 2023: 3,913 institutionsQ1 2024: 3,997 institutionsQ2 2024: 4,033 institutionsQ3 2024: 4,106 institutionsQ4 2024: 4,517 institutionsQ1 2025: 4,559 institutionsQ2 2025: 4,586 institutionsQ3 2025: 4,585 institutionsQ4 2025: 4,899 institutionsQ1 2026: 4,888 institutionsQ2 2026: 4,929 institutions
Value heldQ1 2026: $436.4B
Q1 2021: $225.5BQ2 2021: $243.1BQ3 2021: $233.6BQ4 2021: $253.0BQ1 2022: $300.8BQ2 2022: $228.8BQ3 2022: $223.1BQ4 2022: $259.6BQ1 2023: $257.1BQ2 2023: $287.0BQ3 2023: $296.6BQ4 2023: $303.8BQ1 2024: $356.9BQ2 2024: $349.6BQ3 2024: $396.3BQ4 2024: $395.0BQ1 2025: $467.6BQ2 2025: $425.8BQ3 2025: $439.7BQ4 2025: $452.2BQ1 2026: $436.4BQ2 2026: $460.4B
Institutions holding BRK.B and their total value by quarter
QuarterHoldersValue
Q2 20264,929$460.4B
Q1 20264,888$436.4B
Q4 20254,899$452.2B
Q3 20254,585$439.7B
Q2 20254,586$425.8B
Q1 20254,559$467.6B
Q4 20244,517$395.0B
Q3 20244,106$396.3B
Q2 20244,033$349.6B
Q1 20243,997$356.9B
Q4 20233,913$303.8B
Q3 20233,641$296.6B
Q2 20233,597$287.0B
Q1 20233,541$257.1B
Q4 20223,557$259.6B
Q3 20223,329$223.1B
Q2 20223,366$228.8B
Q1 20223,438$300.8B
Q4 20213,402$253.0B
Q3 20213,018$233.6B
Q2 20213,044$243.1B
Q1 20213,003$225.5B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Berkshire Hathaway Inc; share changes are against Q4 2025.

Institutions holding BRK.B in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Astoria Strategic Wealth, Inc.864$414.0K0.11%00.0%Unchanged
Kerntke Otto McGlone Wealth Management Group864$414.0K0.28%+32+3.8%Added
Eaton-Cambridge Inc.869$416.4K0.13%+130+17.6%Added
BankPlus Wealth Management LLC870$416.9K0.22%+870New
jvl associates llc872$417.9K0.14%+63+7.8%Added
Addison Capital Co873$418.3K0.07%+45+5.4%Added
Innovative Wealth Building LLC873$418.3K0.29%+60+7.4%Added
Tucker Asset Management LLC874$418.8K0.13%−15−1.7%Reduced
Bay Rivers Group874$418.8K0.17%00.0%Unchanged
AJ Advisors, LLC876$419.8K0.16%+32+3.8%Added
Orion Capital Management LLC877$420.3K0.15%−85−8.8%Reduced
Curio Wealth, LLC880$421.7K0.14%+9+1.0%Added
Emergent Wealth Advisors, LLC880$421.7K0.25%+187+27.0%Added
SilverOak Wealth Management LLC881$422.2K0.07%−408−31.7%Reduced
Lakeshore Financial Planning, Inc.881$422.2K0.15%00.0%Unchanged
Mountain Pacific Investment Advisers Inc883$423.1K0.07%−775−46.7%Reduced
Accelerate Investment Advisors LLC885$424.1K0.28%+2+0.2%Added
Ehrlich Financial Group885$424.1K0.24%00.0%Unchanged
Higgins & Schmidt Wealth Strategies LLC886$424.6K0.19%+6+0.7%Added
Guardian Capital, LLC890$426.5K0.41%−704−44.2%Reduced
Diamant Asset Management, Inc.426,488$426.5K0.31%+425,098+30,582.6%Added
Presper Financial Architects, LLC891$427.0K0.25%−67−7.0%Reduced
Morling Financial Advisors, LLC891$427.0K0.13%−9−1.0%Reduced
Woodward Diversified Capital, LLC900$427.1K0.19%−32−3.4%Reduced
Asset Allocation Strategies LLC892$427.4K0.08%+5+0.6%Added
LVZ Advisors, Inc.892$427.4K0.05%+16+1.8%Added
Collaborative Wealth Managment Inc.893$427.9K0.20%−801−47.3%Reduced
ELCO Management Co., LLC895$428.9K0.21%00.0%Unchanged
Roxbury Financial LLC896$429.4K0.39%00.0%Unchanged
Walled Lake Planning & Wealth Management, LLC897$429.8K0.13%00.0%Unchanged
Hoge Financial Services, LLC885$430.3K0.23%+36+4.2%Added
Zevin Asset Management LLC899$430.8K0.06%−109−10.8%Reduced
B.O.S.S. Retirement Advisors, LLC899$430.8K0.13%−2−0.2%Reduced
Ackerman Asset Management, LLC900$431.3K0.30%−53−5.6%Reduced
Lifelong Wealth Advisors, Inc.902$432.2K0.12%−4−0.4%Reduced
DeLarme Wealth Management, Inc.902$432.2K0.28%+2+0.2%Added
Prospect Financial Services LLC903$432.7K0.26%−83−8.4%Reduced
Premier Private Wealth Management LLC903$432.7K0.46%00.0%Unchanged
Evolution Advisers, Inc.905$433.0K0.18%00.0%Unchanged
Hallmark Capital Management Inc905$433.7K0.03%−22−2.4%Reduced
Astra Wealth Partners LLC906$434.2K0.27%+25+2.8%Added
GK Wealth Management LLC916$434.8K0.38%−633−40.9%Reduced
DWR Wealth Management, LLC916$434.8K0.38%00.0%Unchanged
Purus Wealth Management, LLC915$438.5K0.14%−68−6.9%Reduced
Left Brain Wealth Management, LLC916$438.9K0.17%−120−11.6%Reduced
Brown Wealth Management, LLC916$438.9K0.11%+162+21.5%Added
American National Bank of Texas917$439.4K0.42%00.0%Unchanged
Medallion Wealth Advisors, LLC917$439.4K0.14%−4−0.4%Reduced
Golden Bell Financial Planning LLC918$439.9K0.35%00.0%Unchanged
Berkshire Bank919$440.4K0.09%−100−9.8%Reduced
Arbor Trust Wealth Advisors, LLC920$440.9K0.19%−160−14.8%Reduced
Rosenblum Silverman Sutton S F Inc920$440.9K0.12%−25−2.6%Reduced
City Center Advisors, LLC920$440.9K0.41%+21+2.3%Added
Adell Harriman & Carpenter Inc925$443.3K0.03%−285−23.6%Reduced
Precedent Wealth Partners, LLC926$443.7K0.09%−5−0.5%Reduced
New England Capital Financial Advisors LLC926$443.7K0.12%00.0%Unchanged
Integrated Quantitative Investments LLC928$444.7K0.08%+464+100.0%Added
Tobias Financial Advisors, Inc.930$445.7K0.06%−311−25.1%Reduced
Hopwood Nicholas Hunter933$447.1K0.14%00.0%Unchanged
Echo45 Advisors LLC933$447.1K0.25%+68+7.9%Added
Tamar Securities, LLC937$449.0K0.05%+266+39.6%Added
Sachetta, LLC939$449.9K0.24%+53+6.0%Added
ONE Advisory Partners, LLC941$450.9K0.14%00.0%Unchanged
Hara Capital LLC942$451.4K0.23%−50−5.0%Reduced
Wilkins Miller Wealth Management, LLC942$451.4K0.27%+265+39.1%Added
Renaissance Investment Group LLC945$452.8K0.10%−320−25.3%Reduced
Boyd Wealth Management, LLC945$452.8K0.19%00.0%Unchanged
Alpha Zero LLC945$452.8K0.23%+58+6.5%Added
Griffith & Werner, Inc.947$453.8K0.22%00.0%Unchanged
Custos Family Office, LLC947$453.8K0.31%+70+8.0%Added
Yukon Wealth Management, Inc.948$454.3K0.27%+10+1.1%Added
Cox Capital Mgt LLC950$455.2K0.30%00.0%Unchanged
Investment Management Associates Inc952$456.2K0.12%−1,184−55.4%Reduced
United Financial Planning Group LLC952$456.2K0.27%+46+5.1%Added
Avid Wealth Partners LLC954$457.2K0.22%−94−9.0%Reduced
Kings Path Partners LLC955$457.6K0.16%00.0%Unchanged
Moller Financial Services955$457.6K0.09%+16+1.7%Added
Asio Capital, LLC956$458.1K0.06%−55−5.4%Reduced
L.K. Benson & Company, P.C.956$458.1K0.15%00.0%Unchanged
Axim Planning & Wealth956$458.1K0.56%+234+32.4%Added
Richard C. Young & CO., LTD.956$458.3K0.04%00.0%Unchanged
Clear Investment Research, LLC959$459.6K0.72%−3−0.3%Reduced
Panoramic Capital Partners, LLC964$461.9K0.28%+90+10.3%Added
Northern Oak Wealth Management Inc966$462.9K0.06%00.0%Unchanged
Tanglewood Legacy Advisors, LLC966$462.9K0.17%00.0%Unchanged
Guidance Point Advisors, LLC967$463.6K0.11%00.0%Unchanged
Cascade Wealth Advisors, Inc976$464.5K0.20%+50+5.4%Added
US Asset Management LLC971$465.3K0.40%−19−1.9%Reduced
Clark Financial Services Group Inc972$465.8K0.26%−146−13.1%Reduced
Mullaney, Keating & Wright, Inc.972$465.8K0.25%+68+7.5%Added
Second Half Financial Partners, LLC975$467.2K0.21%+361+58.8%Added
Dogwood Wealth Management LLC977$468.2K0.20%−323−24.8%Reduced
Davis-Rea Ltd.977$468.2K0.12%−50−4.9%Reduced
Hobbs Group Advisors, LLC977$468.3K0.14%+523+115.2%Added
Synergy Investment Management, LLC979$469.1K0.15%+46+4.9%Added
Caerus Investment Advisors, LLC980$469.6K0.20%−1,454−59.7%Reduced
APCM Wealth Management for Individuals980$469.6K0.06%−7−0.7%Reduced
Atlas Private Wealth Advisors981$470.1K0.11%+45+4.8%Added
Postrock Partners LLC981$470.1K0.22%00.0%Unchanged
Retirement Management Systems Inc.982$470.6K0.11%00.0%Unchanged