BRK-B BERKSHIRE HATHAWAY INC DEL

COM (common), issuer CIK 1067983

4,861 managers (4,931 13F filers) reported a position in BRK-B shares at 2026-06-30, 921,403,656 shares in all. 154 filers opened a position and 125 filers sold out during the quarter.

Managers: 4,861
13F filers: 4,931
New: 154
Added: 2,023
Reduced: 2,000
Sold out: 125
Shares held by filers: 921,403,656

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, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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.

Holder	Shares	Value	% of portfolio	Change	Source
Serenity Investment Advisors	630	$313K	0.13%	-45	13F-HR Timeline
MAD RIVER INVESTORS	625	$313K	0.12%	-200	13F-HR Timeline
Code Waechter LLC	625	$313K	0.16%	0	13F-HR Timeline
PCG Wealth Advisors, LLC	623	$312K	0.07%	+3	13F-HR Timeline
Mason & Associates, LLC	623	$312K	0.06%	-200	13F-HR Timeline
BDFS Capital LLC	622	$311K	0.14%	+8	13F-HR Timeline
RMG Wealth Management LLC	610	$311K	0.03%	+350	13F-HR Timeline
Delos Wealth Advisors, LLC	621	$311K	0.16%	0	13F-HR Timeline
Values First Advisors, Inc.	621	$311K	0.14%	0	13F-HR/A Timeline
DIXON FNANCIAL SERVICES, INC.	620	$310K	0.13%	0	13F-HR Timeline
PURSUIT WEALTH STRATEGIES, LLC	620	$310K	0.4%	+16	13F-HR Timeline
BG Investment Services, LLC	619	$310K	0.22%	0	13F-HR Timeline
PRESILIUM PRIVATE WEALTH, LLC	619	$310K	0.05%	new	13F-HR Timeline
RPS ADVISORY SOLUTIONS LLC	619	$310K	0.2%	+2	13F-HR Timeline
Greenline Wealth Management LLC	619	$310K	0.25%	-62	13F-HR Timeline
Aerodigm Wealth, LLC	615	$308K	0.1%	+12	13F-HR Timeline
Seek First Inc.	614	$307K	0.19%	-388	13F-HR Timeline
Prepared Retirement Institute LLC	613	$307K	0.13%	+2	13F-HR Timeline
Beacon Bridge Wealth Partners, LLC	612	$306K	0.09%	-21	13F-HR Timeline
Alpha Financial Advisors, LLC	612	$306K	0.09%	-42	13F-HR Timeline
Clarity Wealth Development LLC	612	$306K	0.17%	+85	13F-HR Timeline
LifePlan Investment Advisors, Inc.	610	$305K	0.11%	+10	13F-HR Timeline
DARA CAPITAL US, INC.	608	$304K	0.21%	0	13F-HR Timeline
Asempa Wealth Advisors	608	$304K	0.23%	0	13F-HR Timeline
Frederick Financial Consultants, LLC	606	$303K	0.13%	+18	13F-HR Timeline
ONE PLUS ONE WEALTH MANAGEMENT, LLC	605	$303K	0.13%	-106	13F-HR Timeline
Engineers Gate Manager LP	604	$302K	<0.01%	-2,119	13F-HR Timeline
Brewster Financial Planning LLC	604	$302K	0.17%	0	13F-HR Timeline
Militia Capital Management LLCin group Militia Capital Management LLC	604	$302K	0.05%	new	13F-HR Timeline Group
Haven Private, LLC	602	$301K	0.11%	-29	13F-HR Timeline
BLUE SQUARE ASSET MANAGEMENT, LLC	601	$301K	0.12%	0	13F-HR Timeline
Skylands Capital, LLC	600	$300K	0.04%	0	13F-HR Timeline
Notis-McConarty Edward	600	$300K	0.13%	0	13F-HR Timeline
SOUTHERN CAPITAL ADVISORS, LLC	600	$300K	0.13%	0	13F-HR Timeline
Centennial Bank/AR/in group Centennial Bank/AR/	600	$300K	0.1%	0	13F-HR Timeline Group
Bawa N Mallick Trust	600	$300K	0.1%	0	13F-HR Timeline
Fiscal Wisdom Wealth Management, LLC	600	$300K	0.25%	+63	13F-HR Timeline
Medallion Wealth Advisors, LLC	600	$300K	0.09%	-317	13F-HR Timeline
Turning Point Benefit Group, Inc.	600	$300K	0.13%	+49	13F-HR Timeline
Taylor & Morgan Wealth Management, LLC	598	$299K	0.15%	+75	13F-HR Timeline
Capula Management Ltdin group Capula Management Ltd	597	$299K	<0.01%	-1,039	13F-HR Timeline GroupThe filing omitted confidential holdings, a later amendment may add them.
Aquire Wealth Advisors, LLC	597	$299K	0.07%	-1	13F-HR Timeline
Intergy Private Wealth, LLC	597	$299K	0.07%	+103	13F-HR Timeline
Prism Planning Partners LLC	597	$299K	0.32%	-2	13F-HR Timeline
LiftPoint Family Wealth Advisors LLC	597	$299K	0.2%	new	13F-HR Timeline
Omega Financial Group, LLC	594	$297K	0.09%	0	13F-HR Timeline
Conrad Siegel Investment Advisors, Inc.	594	$297K	0.05%	-4	13F-HR Timeline
Providence Financial Advisors, LLC	593	$297K	0.17%	+3	13F-HR Timeline
OLD SECOND NATIONAL BANK OF AURORA	591	$296K	0.06%	-106	13F-HR Timeline
J.Safra Asset Management Corp	591	$296K	0.01%	-52	13F-HR Timeline
Strategic Wealth Investment Group, LLC	591	$296K	0.04%	+121	13F-HR Timeline
Sompo Asset Management Co., Ltd.	590	$295K	0.05%	-110	13F-HR Timeline
CLARIS ADVISORS, LLC / MO /	587	$294K	0.08%	-1	13F-HR Timeline
Hutchens & Kramer Investment Management…	586	$293K	0.08%	-12	13F-HR Timeline
Northern Capital Management, Inc.	585	$293K	0.12%	-1,053	13F-HR/A Timeline
Urban Wealth Management, LLC	585	$293K	0.26%	0	13F-HR Timeline
Legacy Wealth Managment, LLC/IDin group Legacy Wealth Managment, LLC/…	585	$292K	0.12%	+122	13F-HR Timeline Group
True Link Financial Advisors, LLC	583	$292K	0.02%	+18	13F-HR/A Timeline
Koenig Investment Advisory, LLC	583	$292K	0.23%	0	13F-HR Timeline
HOWARD BAILEY SECURITIES, LLC	583	$292K	0.11%	-88	13F-HR Timeline
HTG Investment Advisors, Inc.	583	$292K	0.07%	-5	13F-HR Timeline
THOMPSON DAVIS & CO., INC.	582	$291K	0.17%	new	13F-HR Timeline
Redwood Family Wealth LLC	582	$291K	0.26%	+102	13F-HR Timeline
SFAM, LLC	581	$291K	0.24%	new	13F-HR Timeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…	580	$290K	0.02%	+124	13F-HR Timeline Group
CWC Advisors, LLC.	580	$290K	0.13%	-32	13F-HR Timeline
Joseph Group Capital Management	580	$290K	0.06%	new	13F-HR Timeline
Vivid Wealth Management, LLC	578	$289K	0.1%	+25	13F-HR Timeline
TruNorth Capital Management, LLC	576	$288K	0.05%	-36	13F-HR Timeline
MONTCHANIN ASSET MANAGEMENT, LLC	576	$288K	0.29%	+110	13F-HR Timeline
Town & Country Bank & Trust CO dba Firs…	575	$288K	0.09%	+20	13F-HR Timeline
Cadia Private Client LLC	575	$288K	0.21%	0	13F-HR Timeline
Foundation Wealth Management, LLC\PA	574	$287K	0.09%	new	13F-HR Timeline
Kiker Wealth Management, LLC	573	$287K	0.11%	+65	13F-HR Timeline
VERUS WEALTH MANAGEMENT, LLC	572	$286K	0.24%	-1	13F-HR Timeline
HARRELL INVESTMENT PARTNERS, LLC	570	$285K	0.06%	-165	13F-HR Timeline
RETIREMENT GUYS FORMULA LLC	568	$284K	0.11%	-27	13F-HR Timeline
New Insight Wealth Advisors	568	$284K	0.08%	+120	13F-HR Timeline
Dynasty Wealth Management, LLC	567	$284K	<0.01%	-41	13F-HR Timeline
VanWeelden Wealth Management, LLC	567	$284K	0.21%	new	13F-HR Timeline
Opulen Financial Group LLC	567	$284K	0.18%	+72	13F-HR Timeline
Legal Advantage Investments, Inc.	566	$283K	0.1%	0	13F-HR Timeline
Ebert Capital Management Inc.	566	$283K	0.27%	0	13F-HR Timeline
Larry Mathis Financial Planning, LLC	565	$283K	0.22%	0	13F-HR/A Timeline
SIGNAL TREE FINANCIAL PARTNERS LLC	564	$282K	0.19%	-20	13F-HR Timeline
DILLON & ASSOCIATES INC	564	$282K	0.03%	+49	13F-HR Timeline
Castleview Partners, LLC	563	$282K	0.12%	+47	13F-HR Timeline
Marion Wealth Management	563	$282K	0.06%	0	13F-HR Timeline
BlueStem Wealth Partners, LLC	561	$281K	0.03%	+80	13F-HR Timeline
Sound Stewardship, LLC	561	$281K	0.12%	0	13F-HR Timeline
KEYVANTAGE WEALTH, LLC	561	$281K	0.11%	-163	13F-HR Timeline
Clear Trail Advisors, LLC	561	$281K	0.04%	+38	13F-HR Timeline
Platform Wealth Management, LLC	561	$281K	0.1%		13F-HR Timeline
Guardian Wealth Advisors, LLC	560	$280K	0.14%	0	13F-HR Timeline
Schulz Wealth, LTD.	560	$280K	0.14%		13F-HR Timeline
Slagle Financial, LLC	560	$280K	0.08%	+16	13F-HR Timeline
Holistic Financial Partners	559	$280K	0.17%	-700	13F-HR Timeline
ODonnell Financial Services, LLC	559	$280K	0.08%	new	13F-HR Timeline
S Harris Financial Group, LLC	559	$280K	0.22%	-2	13F-HR Timeline
One Wealth Map LLC	545	$277K	0.13%	-11	13F-HR Timeline
Disciplined Investments, LLC	553	$277K	0.09%	-28	13F-HR/A Timeline
Caitlin John, LLC	553	$277K	0.15%	+416	13F-HR Timeline
Dala Group, LLC	552	$276K	0.23%	+12	13F-HR Timeline
Manuka Financial, LLC	551	$276K	0.14%	0	13F-HR Timeline
Seaside Wealth Management, Inc.	550	$275K	0.07%	-2	13F-HR Timeline
SYKON CAPITAL LLC	550	$275K	0.08%	+50	13F-HR Timeline
Bucket List Wealth Management, LLC	550	$275K	0.14%	-126	13F-HR Timeline
RFG Holdings, Inc.	550	$275K	0.06%	-11	13F-HR Timeline
Pacific Wealth Strategies Group, Inc.	548	$274K	0.16%	0	13F-HR Timeline
Mendel Money Management	547	$274K	0.1%	-215	13F-HR Timeline
Blackston Financial Advisory Group, LLC	546	$273K	0.15%	+3	13F-HR Timeline
MPWM ADVISORY SOLUTIONS, LLC	544	$272K	0.12%	0	13F-HR Timeline
WorthPointe, LLC	543	$272K	0.07%	-25	13F-HR Timeline
Atlatl Advisers LLC	543	$272K	0.06%	0	13F-HR Timeline
Portus Wealth Advisors, LLC	542	$271K	0.22%	+1	13F-HR Timeline
High Point Wealth Management, LLC	540	$270K	0.22%	0	13F-HR Timeline
Cassady Wealth & Retirement Planning, L…	540	$270K	0.13%	+55	13F-HR Timeline
Navigoe, LLC	541	$270K	0.14%	-13	13F-HR Timeline
MOSAIC FINANCIAL GROUP, LLC	540	$270K	0.17%	-740	13F-HR Timeline
Seneca Financial Advisors LLC	538	$269K	0.07%	+20	13F-HR Timeline
Donalies Financial Planning, LLC	537	$269K	0.2%	0	13F-HR Timeline
RETIREMITTEN FINANCIAL LLC	535	$268K	0.11%	-70	13F-HR Timeline
AMERICAN FINANCIAL & TAX STRATEGIES INC	534	$267K	0.12%	-11	13F-HR Timeline
VIRGINIA WEALTH MANAGEMENT GROUP, INC.	534	$267K	0.13%	0	13F-HR Timeline
Frontier Asset Management, LLC	534	$267K	0.05%	new	13F-HR Timeline
LEGACY SOLUTIONS, LLC	534	$267K	0.22%	+41	13F-HR Timeline
SIT INVESTMENT ASSOCIATES INCin group SIT INVESTMENT ASSOCIATES INC	533	$267K	0.01%	0	13F-HR Timeline Group
RFP Financial Group LLC	532	$266K	0.12%	-540	13F-HR Timeline
David J Yvars Group	531	$266K	0.13%	new	13F-HR Timeline
DKM Wealth Management, Inc.	530	$265K	0.17%	0	13F-HR Timeline
Raub Brock Capital Management LP	530	$265K	0.07%	+30	13F-HR Timeline
CAMELOT TECHNOLOGY ADVISORS, INC.	526	$263K	0.18%	-23	13F-HR Timeline
Compass Planning Associates Inc	526	$263K	0.14%	0	13F-HR Timeline
Aureum Wealth Management, LLC	526	$263K	0.16%	0	13F-HR Timeline
BUTENSKY & COHEN FINANCIAL SECURITY, INC	525	$263K	0.06%	0	13F-HR Timeline
Veery Capital, LLC	525	$263K	0.07%	+9	13F-HR Timeline
Bellars Harris Wealth Management, LLC	524	$262K	0.05%		13F-HR Timeline
Auour Investments LLC	523	$262K	0.08%	0	13F-HR Timeline
Eastover Investment Advisors LLC	520	$260K	0.1%	-100	13F-HR Timeline
B&D White Capital Company, LLC	520	$260K	0.03%	0	13F-HR Timeline
WINCAP FINANCIAL LLC	520	$260K	0.14%	new	13F-HR Timeline
Collaborative Capital Advisors LLC	520	$260K	0.16%		13F-HR Timeline
Corus Family Wealth Advisors	520	$260K	0.18%	-2	13F-HR Timeline
E Fund Management (Hong Kong) Co., Ltd.	519	$260K	0.09%	+310	13F-HR Timeline
CAMBRIDGE CAPITAL MANAGEMENT, LLC	519	$260K	0.1%	0	13F-HR Timeline
Signature Equity Partners, LLC	519	$260K	0.12%	+35	13F-HR Timeline
Beaumont Asset Management, L.L.C.	518	$259K	0.1%	-43	13F-HR Timeline
Sunrise Financial Services, LLC	518	$259K	0.15%	-122	13F-HR Timeline
UNITED BANK	517	$259K	0.03%	-4	13F-HR Timeline
Midwest Heritage Bank, FSB	516	$258K	0.07%	0	13F-HR Timeline
Valued Retirements, Inc.	515	$258K	0.23%	0	13F-HR Timeline
Powers Advisory Group, LLC	514	$257K	0.08%	+7	13F-HR Timeline
Madson Wealth Advisors Inc	514	$257K	0.17%	0	13F-HR Timeline
FAMILY WEALTH PARTNERS, LLC	513	$257K	0.08%	new	13F-HR Timeline
Stegner Investment Associates Inc.	512	$256K	0.12%	+50	13F-HR Timeline
Swisher Financial Concepts, Inc.	512	$256K	0.16%	-130	13F-HR Timeline
Catalyst Investment Management LLC	512	$256K	0.23%	new	13F-HR Timeline
Stordahl Capital Management, Inc.	509	$255K	0.05%	+21	13F-HR Timeline
Kuhn & Co Investment Counsel	509	$255K	0.15%	+28	13F-HR Timeline
Freedom Financial Partners LLC	509	$255K	0.08%	-5	13F-HR Timeline
HOWE & RUSLING INC	508	$254K	0.01%	-42	13F-HR Timeline
One River Asset Management, LLC	506	$253K	1.22%	-900	13F-HR Timeline
Barry Investment Advisors, LLC	505	$253K	0.05%	+18	13F-HR Timeline
W.H. Cornerstone Investments Inc.	505	$253K	0.14%	0	13F-HR Timeline
Guardian Capital, LLC	505	$253K	0.21%	-385	13F-HR Timeline
Foundry Financial Group, Inc.	504	$252K	0.11%	+8	13F-HR Timeline
Fulcrum Capital LLC	503	$252K	0.05%	0	13F-HR Timeline
SoundView Advisors Inc.	502	$251K	0.08%	-6	13F-HR Timeline
KLEIN PAVLIS & PEASLEY FINANCIAL, INC.	501	$251K	0.13%	-12	13F-HR Timeline
JDH Wealth Management, LLC	501	$251K	0.15%	+71	13F-HR Timeline
TRAN CAPITAL MANAGEMENT, L.P.	500	$250K	0.03%	0	13F-HR Timeline
Drexel Morgan & Co.	500	$250K	0.03%	0	13F-HR Timeline
RiverTree Advisors, LLC	500	$250K	0.15%	0	13F-HR Timeline
GHE, LLC	500	$250K	0.09%	0	13F-HR Timeline
McCarthy Asset Management, Inc.	499	$250K	0.12%		13F-HR Timeline
Strengthening Families & Communities, L…	499	$250K	0.06%	+7	13F-HR Timeline
GAINLINE FINANCIAL PARTNERS, LLC	499	$250K	0.23%		13F-HR Timeline
Van Diest Capital, LLC	498	$249K	0.22%	-826	13F-HR Timeline
Cottage Street Advisors LLC	497	$249K	0.1%	0	13F-HR Timeline
Landing Point Financial Group, LLC	497	$249K	0.08%	0	13F-HR Timeline
Copia Wealth Management	497	$249K	0.15%	+3	13F-HR Timeline
Summit Investment Advisory Services, LLC	496	$248K	0.06%	0	13F-HR Timeline
Greenfield Seitz Capital Management, LLC	496	$248K	0.07%	-2	13F-HR Timeline
CrossGen Wealth, LLC	495	$248K	0.19%	-50	13F-HR Timeline
Centennial Advisors, LLC	494	$247K	0.29%	-122	13F-HR Timeline
Ballast Rock Private Wealth LLC	494	$247K	0.11%	+3	13F-HR Timeline
C M BIDWELL & ASSOCIATES LTD	493	$247K	0.1%	-11	13F-HR Timeline
ARBOR CAPITAL MANAGEMENT INC /ADV	483	$246K	0.24%	0	13F-HR Timeline
BURKETT FINANCIAL SERVICES, LLC	488	$244K	0.08%	0	13F-HR Timeline
Infinity Wealth Counsel, LLC	488	$244K	0.2%	0	13F-HR Timeline
SS&H Financial Advisors, Inc.	488	$244K	0.06%		13F-HR Timeline
Summit Wealth Partners, LLC	487	$244K	0.03%	0	13F-HR Timeline
Three Arch Wealth Management LLC	487	$244K	0.04%	-48	13F-HR Timeline
Quad-Cities Investment Group, LLC	486	$243K	0.09%	-20	13F-HR Timeline
25 LLC	486	$243K	0.07%	new	13F-HR Timeline
BLUESTEM FINANCIAL ADVISORS, LLC	484	$242K	0.08%	+6	13F-HR Timeline
ELLERSON GROUP INC /ADV	483	$242K	0.14%	0	13F-HR Timeline
WALLER FINANCIAL PLANNING GROUP, INC	483	$242K	0.05%	-225	13F-HR Timeline
RBA Wealth Management, LLC	483	$242K	0.09%	-12	13F-HR Timeline
Beck Bode, LLC	482	$241K	0.04%	0	13F-HR Timeline