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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, Q3 2025

Institutional positions in Berkshire Hathaway Inc as of Sep 30, 2025. 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
4,585
+77 vs. Q2 2025
Shares held
875.4M
+7.19M (+0.8%) vs. Q2 2025
Total value
$439.7B
+$18.3B (+4.3%) vs. Q2 2025
New holders
198
1,873 more added
Sold out
121
1,832 more reduced

78 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2025: 4,585 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 heldQ3 2025: $439.7B
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, Q3 2025

Shares, value and share of portfolio for each institution holding Berkshire Hathaway Inc; share changes are against Q2 2025.

Institutions holding BRK.B in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Douglass Winthrop Advisors, LLC884,805$444.8M7.75%+14,999+1.7%Added
TD Asset Management Inc869,775$437.3M0.36%+4,341+0.5%Added
Natixis Advisors, L.P.850,627$427.6M0.62%+32,300+3.9%Added
Treasurer of the State of North Carolina829,294$416.9M1.28%−32,312−3.8%Reduced
Public Employees Retirement System of Ohio812,516$408.5M1.30%−22,565−2.7%Reduced
Russell Investments Group, Ltd.806,563$405.4M0.46%+84,135+11.6%Added
Ossiam796,554$400.5M5.15%−33,291−4.0%Reduced
Toronto Dominion Bank791,295$397.8M0.77%−63,216−7.4%Reduced
Danske Bank A/S790,188$397.3M0.99%−177,464−18.3%Reduced
Nicholas Hoffman & Company, LLC.785,169$394.7M9.56%+415,140+112.2%Added
Cerity Partners LLC767,928$386.1M0.63%−7,067−0.9%Reduced
CIBC World Markets Inc.766,662$385.4M0.80%−6,225−0.8%Reduced
Captrust Financial Advisors760,924$382.5M0.78%+1,351+0.2%Added
Quantinno Capital Management LP758,547$381.4M1.04%+185,395+32.3%Added
Cambridge Investment Research Advisors, Inc.754,305$379.2M1.04%−12,255−1.6%Reduced
D. E. Shaw & Co., Inc.751,172$377.6M0.30%+64,391+9.4%Added
Retirement Systems of Alabama743,059$373.6M1.24%+8,787+1.2%Added
Susquehanna International Group, LLP716,346$360.1M0.53%−177,999−19.9%Reduced
State of Wisconsin Investment Board714,907$359.4M0.83%−4,303−0.6%Reduced
Nordea Investment Management AB711,352$355.7M0.31%+41,088+6.1%Added
Millennium Management LLC700,331$352.1M0.28%+511,207+270.3%Added
Fayez Sarofim & Co697,587$350.7M0.81%−3,406−0.5%Reduced
Healthcare of Ontario Pension Plan Trust Fund689,458$346.6M0.64%+211,813+44.3%Added
Truist Financial Corp680,409$342.1M0.46%−1,934−0.3%Reduced
Jane Street Group, LLC675,816$339.8M0.40%+672,510+20,342.1%Added
Everett Harris & Co669,366$336.5M4.15%−8,520−1.3%Reduced
Pictet Asset Management Holding SA664,733$334.2M0.32%−30,356−4.4%Reduced
Scotia Capital Inc.656,480$330.0M1.40%+45,666+7.5%Added
Bank Julius Baer & Co. Ltd, Zurich647,261$325.4M0.92%−2,013−0.3%Reduced
Credit Agricole S A646,882$325.2M1.08%+646,882New
Rafferty Asset Management, LLC636,585$320.0M1.04%+8,276+1.3%Added
Mitsubishi UFJ Trust & Banking Corp635,456$319.5M0.70%−18,788−2.9%Reduced
Voya Investment Management LLC630,510$317.0M0.32%−81,688−11.5%Reduced
State of Tennessee, Treasury Department625,730$314.6M1.05%−897−0.1%Reduced
Mackenzie Financial Corp612,606$308.0M0.37%+5,430+0.9%Added
Allianz Asset Management GmbH605,695$304.5M0.37%−53,554−8.1%Reduced
DekaBank Deutsche Girozentrale607,262$302.8M0.51%00.0%Unchanged
Clearbridge Investments, LLC598,179$300.7M0.23%−53,419−8.2%Reduced
Asset Management One Co.,Ltd.586,663$294.9M0.85%+10,675+1.9%Added
SWF LLC584,092$293.6M30.10%00.0%Unchanged
Hudson Bay Capital Management LP583,415$293.3M1.78%−104,190−15.2%Reduced
Menora Mivtachim Holdings Ltd.573,501$288.3M1.46%+125,350+28.0%Added
Capital International Investors559,243$281.2M0.05%+5,386+1.0%Added
STRS Ohio553,697$278.4M1.02%−20,825−3.6%Reduced
Davenport & Co LLC538,502$270.4M1.45%−3,151−0.6%Reduced
Fifth Third Bancorp536,218$269.6M0.86%+1,132+0.2%Added
Davis Selected Advisers533,948$268.4M1.40%−19,897−3.6%Reduced
BSN Capital Partners Ltd545,000$264.2M20.74%00.0%Unchanged
Handelsbanken Fonder AB515,046$258.9M0.82%−3,575−0.7%Reduced
Maj Invest Holding A/S512,535$257.7M8.80%+130,306+34.1%Added
Giverny Capital Inc.SuperinvestorGiverny Capital510,644$256.7M8.70%−1,140−0.2%Reduced
Barr E S & Co509,140$256.0M13.88%−6,449−1.3%Reduced
Empower Advisory Group, LLC508,510$255.6M0.71%+11,787+2.4%Added
KLP Kapitalforvaltning AS503,513$253.1M1.00%+7,300+1.5%Added
Rockefeller Capital Management L.P.501,296$252.0M0.49%+15,539+3.2%Added
Janney Montgomery Scott LLC501,040$251.9M0.60%+14,128+2.9%Added
Mercer Global Advisors Inc497,960$250.3M0.42%+43,312+9.5%Added
Federation des caisses Desjardins du Quebec494,443$248.6M0.98%+47,036+10.5%Added
Graham Holdings Co481,920$242.3M24.26%−1,025−0.2%Reduced
Qube Research & Technologies Ltd479,780$241.2M0.34%−235,752−32.9%Reduced
Kestra Advisory Services, LLC477,611$240.1M1.10%+40,939+9.4%Added
Nomura Asset Management Co Ltd476,211$239.4M0.62%+3,578+0.8%Added
State of New Jersey Common Pension Fund D474,074$238.3M0.88%+23,397+5.2%Added
Northwestern Mutual Wealth Management Co470,470$236.5M0.16%−4,316−0.9%Reduced
Czech National Bank465,731$234.1M1.62%+17,502+3.9%Added
Public Sector Pension Investment Board463,454$233.0M0.86%+31,050+7.2%Added
MetLife Investment Management455,165$228.8M1.10%+455,165New
Citadel Advisors LLC446,946$224.7M0.18%+173,392+63.4%Added
American Century Companies Inc446,040$224.2M0.11%+13,666+3.2%Added
Blair William & Co445,234$223.8M0.60%+2,637+0.6%Added
Philip James Wealth Mangement, LLC442,092$222.3M25.94%−3,743−0.8%Reduced
Resona Asset Management Co.,Ltd.442,023$222.0M1.05%−16,692−3.6%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys440,347$221.4M1.11%−9,387−2.1%Reduced
Capitolis Liquid Global Markets LLC438,360$220.4M1.76%+12,660+3.0%Added
Findlay Park Partners LLP430,836$216.6M2.28%−7,700−1.8%Reduced
Squarepoint Ops LLC414,373$208.3M0.44%−99,028−19.3%Reduced
Gateway Investment Advisers LLC414,325$208.3M2.01%+7,949+2.0%Added
Tredje AP-fonden409,270$205.8M1.65%−10,979−2.6%Reduced
Bank of Nova Scotia408,016$205.1M0.36%+127,006+45.2%Added
AMF Pensionsforsakring AB404,624$203.4M1.29%−3,758−0.9%Reduced
Jones Financial Companies LLLP403,696$202.0M0.14%+46,434+13.0%Added
Victory Capital Management Inc400,713$201.5M0.13%−12,985−3.1%Reduced
River Road Asset Management, LLC399,837$201.0M2.25%+201,948+102.1%Added
CIBC Private Wealth Group, LLC399,485$200.8M0.34%−1,102−0.3%Reduced
Allspring Global Investments Holdings, LLC402,761$200.7M0.32%+48,516+13.7%Added
Bartlett & Co. Wealth Management LLC397,780$200.0M2.65%+370+0.1%Added
CIBC Bancorp USA Inc.396,878$199.5M1.20%+396,878New
Arizona State Retirement System395,780$199.0M1.06%+4,069+1.0%Added
SEI Investments Co393,193$197.7M0.21%+18,321+4.9%Added
Teacher Retirement System of Texas392,894$197.5M0.79%−23,949−5.7%Reduced
Pathstone Holdings, LLC388,338$195.2M0.75%−71,323−15.5%Reduced
Sather Financial Group Inc381,278$191.7M10.42%+1,564+0.4%Added
Two Sigma Investments, LP379,096$190.6M0.29%+379,096New
Bridges Investment Management Inc378,827$190.5M2.43%−2,217−0.6%Reduced
ProShare Advisors LLC374,425$188.2M0.39%−40,460−9.8%Reduced
CWM, LLC373,380$187.7M0.56%+53,629+16.8%Added
Fiduciary Management Inc371,441$186.7M1.89%−77,849−17.3%Reduced
Armstrong Henry H Associates Inc369,883$186.0M16.82%−669−0.2%Reduced
Amalgamated Bank368,127$185.1M1.32%−6,484−1.7%Reduced
Scharf Investments, LLC352,896$177.4M4.46%−83,826−19.2%Reduced