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Disclosery

BRK-B BERKSHIRE HATHAWAY INC DEL

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COM (common), issuer CIK 1067983

4,815 managers (4,888 13F filers) reported a position in BRK-B shares at 2026-03-31, 911,855,070 shares in all. 152 filers opened a position and 167 filers sold out during the quarter.

Managers
4,815
13F filers
4,888
New
152
Added
1,959
Reduced
2,038
Sold out
167
Shares held by filers
911,855,070

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
CALTON & ASSOCIATES, INC.9,313$4.46M0.64%-4,70013F-HRTimeline
Blackstone Inc.in group Blackstone Inc.9,312$4.46M0.01%+8,00513F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Power Alpha Investment Ltd9,300$4.46M0.51%013F-HRTimeline
CRUX WEALTH ADVISORS9,292$4.45M1.71%-77313F-HRTimeline
Quent Capital, LLC9,279$4.45M0.32%-34813F-HRTimeline
SEARLE & CO.9,267$4.44M1.12%new13F-HRTimeline
Wealth Management Nebraskain group Wealth Management Nebraska9,266$4.44M0.45%+5513F-HRTimelineGroup
JB Capital LLC9,258$4.44M0.18%+10013F-HRTimeline
Independence Bank of Kentucky9,255$4.43M0.56%-10013F-HRTimeline
MAGNOLIA CAPITAL ADVISORS LLC9,251$4.43M0.87%+63313F-HRTimeline
Pine Haven Investment Counsel, Inc9,249$4.43M3.26%-7013F-HRTimeline
IPG Investment Advisors LLC9,218$4.42M0.76%+34413F-HRTimeline
RDA Financial Network9,195$4.41M1.1%+22713F-HRTimeline
Portside Wealth Group, LLC9,188$4.4M0.6%-28813F-HRTimeline
WEATHERLY ASSET MANAGEMENT L. P.9,179$4.4M0.36%-13313F-HRTimeline
Retirement Planning Group, LLC9,172$4.4M0.14%+62113F-HRTimeline
Adirondack Capital Advisors, LLC9,168$4.39M2.82%-6013F-HRTimeline
NVWM, LLC9,149$4.38M0.98%-1,29213F-HRTimeline
STONEBRIDGE CAPITAL MANAGEMENT INC9,147$4.38M1.99%13F-HRTimeline
CHICAGO TRUST Co NA9,137$4.38M0.7%-2,76613F-HRTimeline
Qsemble Capital Management, LP9,122$4.37M0.33%new13F-HRTimeline
Modus Advisors, LLC9,120$4.37M1.2%-58813F-HRTimeline
Arrow Financial Corpin group Arrow Financial Corp9,113$4.37M0.44%-34013F-HRTimelineGroup
Financial Gravity Asset Management, Inc.in group Financial Gravity Companies, …9,111$4.37M0.78%+20913F-HRTimelineGroup
VALLEY NATIONAL ADVISERS INC9,106$4.36M0.56%+1213F-HRTimeline
Capstone Wealth Management Group LLCin group Capstone Wealth Management Gr…9,088$4.35M2.68%+8013F-HRTimelineGroup
CFM WEALTH PARTNERS LLC9,072$4.35M0.65%-62913F-HRTimeline
Quadcap Wealth Management, LLC9,066$4.34M0.5%-12513F-HRTimeline
ROMAN BUTLER FULLERTON & CO9,053$4.34M1.19%-18213F-HRTimeline
TIEMANN INVESTMENT ADVISORS, LLC9,060$4.34M1.7%+6513F-HRTimeline
Phoenix Wealth Advisors9,047$4.34M1.71%013F-HRTimeline
Godshalk Welsh Capital Management, Inc.9,033$4.33M2.51%-52513F-HRTimeline
FSM Wealth Advisors, LLC9,029$4.33M0.56%-29813F-HRTimeline
Ruffer LLP9,000$4.33M0.18%013F-HRTimeline
BOK Financial Private Wealth, Inc.9,013$4.32M0.26%+8713F-HRTimeline
Amitell Capital Pte Ltd9,007$4.32M6.92%+4,77313F-HRTimeline
SPRUCEGROVE INVESTMENT MANAGEMENT LTD8,996$4.31M0.69%-3,87113F-HRTimeline
PHYSICIANS FINANCIAL SERVICES, INC.8,995$4.31M1.18%-4513F-HRTimeline
LODESTAR PRIVATE ASSET MANAGEMENT LLC8,987$4.31M0.42%-19213F-HRTimeline
Asset Dedication, LLC8,984$4.31M0.3%new13F-HRTimeline
Twin Tree Management, LP8,980$4.3M0.9%new13F-HRTimeline
Aberdeen Wealth Management LLC8,960$4.29M1.96%+95013F-HRTimeline
55 North Private Wealth, LLC8,942$4.29M1.1%-1,02813F-HRTimeline
Tiller Private Wealth, Inc.8,925$4.28M1.52%013F-HRTimeline
Harfst & Associates, Inc.8,913$4.27M0.76%+5013F-HRTimeline
Linden Thomas Advisory Services, LLC8,912$4.27M0.41%+27913F-HRTimeline
Triumph Capital Management8,911$4.27M0.87%+5113F-HRTimeline
Paradigm Capital Management, LLC/NV8,899$4.26M3.91%-2,01513F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd8,884$4.26M0.07%new13F-HRTimelineGroup
Samalin Investment Counsel, LLC8,869$4.25M1.51%-28213F-HRTimeline
Red Mountain Financial, LLC8,851$4.24M4%-29813F-HRTimeline
Washington Trust Bank8,814$4.22M0.31%-22513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
TILIA FIDUCIARY PARTNERS, INC.8,813$4.22M2.32%-1113F-HRTimeline
Huntleigh Advisors, Inc.8,808$4.22M0.72%-34213F-HRTimeline
Winthrop Advisory Group LLC8,780$4.21M0.34%-7,18813F-HRTimeline
Finivi Inc.8,779$4.21M2.3%+53713F-HRTimeline
Elmwood Wealth Management, Inc.8,773$4.2M1.16%+31113F-HRTimeline
Chaney Capital Management, Inc.8,748$4.19M1.48%-5713F-HRTimeline
MAGNOLIA CAPITAL MANAGEMENT LTD8,748$4.19M2.83%+1,58513F-HRTimeline
EPIQ PARTNERS, LLC8,738$4.19M1.96%+22013F-HRTimeline
DELTA ASSET MANAGEMENT LLC/TN8,735$4.19M0.38%-1,26213F-HRTimeline
ADIRONDACK TRUST CO8,727$4.18M1.41%-1,01913F-HRTimeline
Truepoint, Inc.5,720$4.18M0.09%-513F-HRTimeline
DENALI ADVISORS LLC8,710$4.17M0.46%+30013F-HRTimeline
Bouchey Financial Group, Ltd.8,588$4.17M0.31%-10913F-HRTimeline
DIMENSION CAPITAL MANAGEMENT LLC8,675$4.16M0.58%-71113F-HRTimeline
OKABENA INVESTMENT SERVICES INC8,635$4.14M0.8%+33813F-HRTimeline
Waterloo Capital, L.P.8,624$4.13M0.29%-1,48013F-HRTimeline
Jupiter Wealth Management LLC8,505$4.13M1.63%+10213F-HRTimeline
JTC Employer Solutions Trustee Ltd8,599$4.12M0.34%013F-HRTimeline
EagleClaw Capital Managment, LLC8,586$4.11M0.58%-2013F-HRTimeline
Annex Advisory Services, LLC8,584$4.11M0.08%-2913F-HRTimeline
TRAPHAGEN INVESTMENT ADVISORS LLC8,576$4.11M0.33%-1213F-HRTimeline
OARSMAN CAPITAL, INC.8,575$4.11M0.51%+39313F-HRTimeline
Triad Wealth Partners, LLC8,569$4.11M0.33%+45813F-HRTimeline
Crescent Grove Advisors, LLC8,567$4.11M0.41%+4313F-HRTimeline
JSF Financial, LLC8,563$4.1M0.8%+9013F-HRTimeline
DIVERSIFIED MANAGEMENT INC8,560$4.1M0.7%+4,19513F-HRTimeline
Orographic Financial Advisors, LLC8,550$4.1M2.9%13F-HRTimeline
Raiffeisen Bank International AGin group Raiffeisen Bank International…8,611$4.09M0.06%-4,94013F-HRTimelineGroup
Arlington Trust Co LLCgroup of 2 filers holding8,529$4.09M-12,916Timeline
MONEY CONCEPTS CAPITAL CORP8,526$4.09M0.23%+15313F-HRTimeline
McMillan Office, Inc.8,521$4.08M0.52%013F-HRTimeline
LPWM LLC8,510$4.08M1.03%-50813F-HRTimeline
Kathmere Capital Management, LLC8,508$4.08M0.25%+50413F-HRTimeline
Founders Financial Alliance, LLC8,507$4.08M0.73%+19913F-HRTimeline
GeoWealth Management, LLC8,496$4.07M0.15%+33313F-HRTimeline
PETERSON WEALTH MANAGEMENT8,486$4.07M2.36%+22913F-HRTimeline
Investidor Profissional Gestao de Recur…8,482$4.06M2.61%+6,29313F-HRTimeline
Greenspring Advisors, LLC8,472$4.06M0.25%+38513F-HRTimeline
GoalVest Advisory LLC8,448$4.05M0.79%+51213F-HRTimeline
NorthStar Asset Management LLC /NJ/8,447$4.05M1.95%-71813F-HRTimeline
Legacy Private Trust Co.8,410$4.03M0.25%-413F-HRTimeline
GUARDIAN CAPITAL LPgroup of 2 filers holding8,394$4.03M+76Timeline
Farringdon Capital, Ltd.8,403$4.03M0.88%+5,60813F-HRTimeline
GS Investments, Inc.8,395$4.02M2.3%-5913F-HRTimeline
GWN SECURITIES INC.8,384$4.02M0.77%+77913F-HRTimeline
Maia Wealth LLC8,383$4.02M0.68%+1,16713F-HRTimeline
Patton Albertson Miller Group, LLC8,370$4.01M0.48%-19113F-HRTimeline
Norway Savings Bank8,355$4M1.9%-38413F-HRTimeline
Next Capital Management LLC8,352$4M1.21%+6313F-HRTimeline
CONNING INC.in group CONNING INC.8,351$4M0.13%-1,47413F-HRTimelineGroup
Kassira Wealth Management LLC8,344$4M3.67%+2,92113F-HRTimeline
Long Island Wealth Management, Inc.8,327$3.99M1.85%+12713F-HRTimeline
CIM INVESTMENT MANAGEMENT INC8,324$3.99M1.06%-4013F-HRTimeline
BRAVE ASSET MANAGEMENT INC8,320$3.99M0.95%+22213F-HRTimeline
Kennondale Capital Management LLC8,317$3.99M2.87%+1,30213F-HRTimeline
Banque Transatlantique SAin group Banque Transatlantique SA8,327$3.98M0.1%+4,98613F-HRTimelineGroup
LaFleur & Godfrey LLC8,300$3.98M0.5%-7313F-HRTimeline
Rayburn West Financial Services LLC8,295$3.97M2.34%+26813F-HRTimeline
Curbstone Financial Management Corp8,278$3.97M0.76%-11013F-HRTimeline
Rinkey Investments8,271$3.96M1.01%+25313F-HRTimeline
Stonebridge Financial Group, LLC8,260$3.96M0.33%+11013F-HRTimeline
HARBOUR INVESTMENT MANAGEMENT LLC8,236$3.95M2.14%-89913F-HRTimeline
FIDUCIARY FINANCIAL GROUP, LLC8,235$3.95M0.52%+83213F-HRTimeline
COMPASS CAPITAL CORP /MA/ /ADV8,297$3.94M1.41%+88413F-HRTimeline
Freedom Day Solutions, LLC8,226$3.94M1.06%+413F-HRTimeline
Leonteq Securities AG8,224$3.94M0.24%-3,13313F-HRTimeline
Bright Futures Wealth Management, LLC.8,215$3.94M2.7%new13F-HRTimeline
E&G Advisors, LLC8,214$3.94M0.88%-7713F-HRTimeline
Lewis Asset Management, LLC8,208$3.93M1.61%-24413F-HRTimeline
KAYNE ANDERSON RUDNICK INVESTMENT MANAG…8,199$3.93M0.01%+2,80913F-HRTimeline
Facet Wealth, Inc.8,198$3.93M0.07%+1,98613F-HRTimeline
Fox Hill Wealth Management8,194$3.93M1.89%-22013F-HRTimeline
CFS Investment Advisory Services, LLC8,264$3.92M0.27%+85113F-HRTimeline
Optas, LLC8,168$3.91M0.59%-49813F-HRTimeline
Paragon Private Wealth Management, LLC8,161$3.91M1.22%-57513F-HRTimeline
CHILDRESS CAPITAL ADVISORS, LLC8,147$3.9M0.7%-53313F-HRTimeline
NOVEM GROUP8,137$3.9M0.45%-23213F-HRTimeline
Patrick Mauro Investment Advisor, INC.8,133$3.9M1.96%+2,72513F-HRTimeline
Old Mission Investment Co LLC8,133$3.9M0.91%-1213F-HRTimeline
Tempo Wealth, LLC8,131$3.9M0.68%+27113F-HRTimeline
Activest Wealth Management8,124$3.89M0.68%+3,57213F-HRTimeline
Freemont Management S.A.8,100$3.88M0.73%-80013F-HRTimeline
Marks Group Wealth Management, Inc8,083$3.87M0.37%-1,82413F-HRTimeline
Rise Advisors, LLC8,093$3.87M1.36%-72113F-HRTimeline
Fund Advisors of America Inc/FL8,080$3.87M3.92%-1,40713F-HRTimeline
Nitor Capital Management LLC8,077$3.87M2.98%+2,50013F-HRTimeline
FWL INVESTMENT MANAGEMENT, LLC8,074$3.87M0.85%+2213F-HRTimeline
NTV Asset Management LLC8,072$3.87M0.43%-10013F-HRTimeline
Texas Capital Bank Wealth Management Se…8,056$3.86M0.23%+1,98613F-HRTimeline
Nabity-Jensen Investment Management Inc8,053$3.86M2.68%+18113F-HRTimeline
CHAPIN DAVIS, INC.8,048$3.86M0.86%+26213F-HRTimeline
Heartwood Wealth Advisors LLC8,045$3.86M0.34%-8113F-HRTimeline
Pullen Investment Management, LLC8,018$3.84M1.93%-30213F-HRTimeline
Strategic Investment Solutions, Inc. /IL8,067$3.84M0.93%-66713F-HRTimeline
OAK FAMILY ADVISORS, LLC8,004$3.84M1.18%-8613F-HRTimeline
Addison Advisors LLC7,995$3.83M0.85%-613F-HRTimeline
BRANDYWINE OAK PRIVATE WEALTH LLC7,994$3.83M0.32%+99813F-HRTimeline
Insight Advisors, LLC/ PA7,977$3.82M0.73%-16513F-HRTimeline
CROSSPOINT FINANCIAL, LLC7,973$3.82M9.6%-22913F-HRTimeline
ORSER CAPITAL MANAGEMENT, LLC7,970$3.82M2.5%-20013F-HRTimeline
Fort Point Capital Partners LLC7,969$3.82M0.5%+18813F-HRTimeline
Legacy Bridge, LLC7,967$3.82M1.46%+6513F-HRTimeline
VERUS CAPITAL PARTNERS, LLC7,964$3.82M0.26%-58613F-HRTimeline
RKL Wealth Management LLC7,956$3.81M0.34%-36313F-HRTimeline
Smith & Howard Wealth Management, LLC7,941$3.81M0.82%-11213F-HRTimeline
HOEY INVESTMENTS, INC7,926$3.8M0.56%-2,64813F-HRTimeline
Global Endowment Management, LPin group Global Endowment Management, …7,925$3.8M0.42%013F-HRTimelineGroup
Capital Investment Counsel, LLC7,925$3.8M0.52%+15113F-HRTimeline
TCFG Investment Advisors, LLCgroup of 2 filers holding7,910$3.79M+4,422Timeline
WIMMER ASSOCIATES 1, LLC7,897$3.78M1.85%+5713F-HRTimeline
Wynn Capital, LLC7,893$3.78M1.94%-10613F-HRTimeline
ANCHYRA PARTNERS LLC7,879$3.78M1.15%+16513F-HRTimeline
Kesler, Norman & Wride, LLC7,879$3.78M0.65%-4613F-HRTimeline
Advisor OS, LLCin group Advisor OS, LLC7,868$3.77M0.27%+58513F-HRTimelineGroup
Howard Capital Management Group, LLC7,858$3.77M0.25%+29513F-HRTimeline
Accurate Wealth Management, LLC7,832$3.76M0.45%+96113F-HRTimeline
Laraway Financial Advisors Inc7,835$3.75M2.64%-50013F-HRTimeline
Cornerstone Planning, LLC7,817$3.75M0.85%+7013F-HRTimeline
DELTEC ASSET MANAGEMENT LLC7,813$3.74M0.69%-76513F-HRTimeline
MidFirst Bank7,797$3.74M0.31%+3,30213F-HRTimeline
Grand Central Investment Group7,756$3.72M2.75%+36413F-HRTimeline
Parcion Private Wealth LLC7,746$3.71M0.23%-5113F-HRTimeline
Investment Research & Advisory Group, I…7,619$3.71M1.3%+1613F-HRTimeline
REBALANCE, LLC7,735$3.71M0.22%-14113F-HRTimeline
CATHY PARETO & ASSOCIATES, INC7,731$3.7M2.49%-17513F-HRTimeline
GUIDANCE CAPITAL, INC7,929$3.69M0.83%+36713F-HRTimeline
TOUNJIAN ADVISORY PARTNERS, LLC7,688$3.68M1.33%-42613F-HRTimeline
Crown Wealth Group, LLC7,682$3.68M1.08%-5313F-HRTimeline
PRING TURNER CAPITAL GROUP INC7,321$3.68M2.22%013F-HRTimeline
Drum Hill Capital, LLC7,676$3.68M3.38%+5813F-HRTimeline
ASHFORD CAPITAL MANAGEMENT INC7,671$3.68M0.45%+60013F-HRTimeline
Hikari Power Ltd7,670$3.67M0.32%013F-HRTimeline
Relyea Zuckerberg Hanson LLC7,661$3.67M0.37%-88613F-HRTimeline
Novak & Powell Financial Services, Inc.7,654$3.67M1.98%-12513F-HRTimeline
Breakwater Capital Group7,632$3.66M0.49%+613F-HRTimeline
Legacy Financial Advisors, Inc.7,623$3.65M0.51%+13113F-HRTimeline
Guardian Financial Partners, LLC7,622$3.65M1.54%+4013F-HRTimeline
IAMS WEALTH MANAGEMENT, LLC7,622$3.65M1.27%+2,05713F-HRTimeline
Erste Asset Management GmbHin group Erste Asset Management GmbH7,726$3.65M0.03%-4,41013F-HRTimelineGroup
Field & Main Bank7,603$3.64M1.06%-4913F-HRTimeline
Twin Lakes Capital Management, LLC7,581$3.63M1.65%-6413F-HRTimeline
Concorde Financial Corp7,554$3.62M2.84%+18213F-HRTimeline
Alpine Bank Wealth Managementin group Alpine Bank Wealth Management7,552$3.62M0.53%+2013F-HRTimelineGroup
Aureus Asset Management, LLC7,536$3.61M0.24%+66313F-HRTimeline
Flavin Financial Services, Inc.7,533$3.61M2.43%+19313F-HRTimeline
Mattson Financial Services, LLC7,528$3.61M0.86%-22413F-HRTimeline
BLUE JEAN FINANCIAL LLC7,528$3.61M2.97%+4,45613F-HRTimeline
LYNX CAPITAL GROUP LTD /ADV7,524$3.61M1.68%+6,54913F-HRTimeline