BRK-B BERKSHIRE HATHAWAY INC DEL

COM (common), issuer CIK 1067983

4,834 managers (4,901 13F filers) reported a position in BRK-B shares at 2025-12-31, 906,032,548 shares in all. 111 filers opened a position and 132 filers sold out during the quarter.

Managers: 4,834
13F filers: 4,901
New: 111
Added: 1,812
Reduced: 1,933
Sold out: 132
Shares held by filers: 906,032,548

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, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, 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.

Holder	Shares	Value	% of portfolio	Change	Source
Hobbs Group Advisors, LLC	454	$228K	0.07%	-237	13F-HR Timeline
WealthCare Investment Partners, LLC	458	$228K	0.07%	0	13F-HR Timeline
Nicholas Wealth, LLC.	452	$227K	0.15%	new	13F-HR/A Timeline
BostonPremier Wealth LLC	451	$227K	0.12%	0	13F-HR Timeline
Cumberland Partners Ltdin group Cumberland Partners Ltd	450	$226K	0.01%	new	13F-HR Timeline Group
Kuhn & Co Investment Counsel	450	$226K	0.15%	+36	13F-HR Timeline
InvesTrust	450	$226K	0.09%	-15	13F-HR Timeline
Sustainable Insight Capital Management,…	449	$226K	0.08%	-150	13F-HR Timeline
TPG Financial Advisors, LLC	449	$226K	0.08%	+33	13F-HR Timeline
Prospera Capital Management, LLC	449	$226K	0.11%	+45	13F-HR Timeline
LifeGoal Investments, LLC	448	$225K	0.15%	-55	13F-HR Timeline
ADVISORTRUST PARTNERS, LLC	446	$224K	0.1%		13F-HR Timeline
LifeGuide Financial Advisors, LLC	450	$224K	0.07%	-77	13F-HR Timeline
Charis Legacy Partners, LLC	443	$223K	0.33%	-86	13F-HR Timeline
JEPPSON WEALTH MANAGEMENT, LLC	442	$222K	0.07%	0	13F-HR Timeline
STAR Financial Bank	442	$222K	0.11%	-34	13F-HR Timeline
Briggs Wealth Management, Inc	440	$221K	0.24%		13F-HR Timeline
AdviceOne Advisory Services, LLC	439	$221K	0.13%	new	13F-HR Timeline
Stirlingshire Investments, Inc.	438	$220K	0.2%		13F-HR Timeline
Dakota Community Bank & Trust NA	438	$220K	0.76%	0	13F-HR Timeline
Objectivity Squared, LLC	438	$220K	0.12%	0	13F-HR Timeline
MELFA WEALTH MANAGEMENT, INC.	436	$219K	0.13%	+14	13F-HR Timeline
CULTIVAR CAPITAL, INC.	435	$219K	0.14%	new	13F-HR Timeline
New Insight Wealth Advisors	433	$218K	0.08%	new	13F-HR Timeline
Summit Wealth Partners, LLC	433	$218K	0.04%	0	13F-HR Timeline
GR FINANCIAL GROUP, LLC	430	$216K	0.05%	-74	13F-HR Timeline
Rockport Wealth LLC	430	$216K	0.04%	-42	13F-HR Timeline
NewCorp Financial Services, Inc.	430	$216K	0.19%		13F-HR Timeline
Tandem Financial, LLC	476	$216K	0.26%	-660	13F-HR Timeline
High Falls Advisors, Inc	429	$216K	0.04%	-50	13F-HR Timeline
Schorn Wealth LLC	428	$215K	0.07%	new	13F-HR Timeline
William Howard & Co Financial Advisors …	428	$215K	0.18%	0	13F-HR Timeline
Five Pine Wealth Management	425	$214K	0.14%	-31	13F-HR Timeline
Permanent Capital Management, LP	423	$213K	0.04%	new	13F-HR Timeline
CHESAPEAKE ASSET MANAGEMENT LLC	420	$211K	0.17%	+230	13F-HR Timeline
Colonial River Investments, LLC	420	$211K	0.08%	-61	13F-HR Timeline
OakTrust Wealth Advisors, LLC	420	$211K	0.19%		13F-HR Timeline
Dean, Jacobson Financial Services, LLC	419	$211K	0.13%	0	13F-HR Timeline
Hudson Oak Wealth Advisory LLC	419	$211K	0.19%		13F-HR Timeline
Groupe la Francaisein group Groupe la Francaise	497	$210K	<0.01%	-3,498	13F-HR Timeline Group
Great Point Wealth Advisors, LLC	418	$210K	0.04%	new	13F-HR Timeline
AMG Asset Management Group, Inc.	418	$210K	0.68%		13F-HR Timeline
Strategic Financial Concepts, LLC	417	$210K	0.19%	-2,193	13F-HR Timeline
Stokes Capital Advisors, LLC	417	$210K	0.05%	-17	13F-HR Timeline
DecisionPoint Financial, LLC	417	$210K	0.05%	+35	13F-HR Timeline
Flagship Private Wealth, LLC	417	$210K	0.08%	+5	13F-HR Timeline
Fourth Dimension Wealth, LLC	416	$209K	0.08%	0	13F-HR Timeline
MERIDIAN MANAGEMENT CO	415	$209K	0.05%	0	13F-HR Timeline
Kooman & Associates	413	$208K	0.06%	+1	13F-HR Timeline
WESPAC Advisors, LLC	412	$207K	0.11%	-36	13F-HR Timeline
Avant Capital LLC	412	$207K	0.14%	0	13F-HR Timeline
RAINEY & RANDALL WEALTH ADVISORS INC.	412	$207K	0.03%	-100	13F-HR Timeline
Trailhead Planners LLC	411	$207K	0.2%		13F-HR Timeline
BANK OZK	411	$207K	0.07%	-84	13F-HR Timeline
Powers Advisory Group, LLC	410	$206K	0.08%	-77	13F-HR Timeline
Kropog Financial Group, LLC	410	$206K	0.16%	0	13F-HR Timeline
Fjell Capital, LLC	409	$206K	0.16%	-2	13F-HR Timeline
CAMBRIDGE CAPITAL MANAGEMENT, LLC	409	$206K	0.09%	0	13F-HR Timeline
Alliance Wealth Strategies, LLC d/b/a B…	409	$206K	0.19%		13F-HR Timeline
Quartz Partners, LLC	408	$205K	0.08%	-602	13F-HR Timeline
Roberts Wealth Advisors, LLC	408	$205K	0.05%	+5	13F-HR Timeline
St. Clair Advisors, LLC	408	$205K	0.05%	-25	13F-HR Timeline
TL Private Wealth	410	$205K	0.08%	0	13F-HR/A Timeline
Newport Capital Group, LLC	407	$205K	0.13%	-45	13F-HR/A Timeline
Campbell Deegan Wealth Management, LLC	406	$204K	0.16%	new	13F-HR Timeline
Peloton Wealth Strategists	406	$204K	0.08%	new	13F-HR Timeline
Harvest Fund Management Co., Ltdin group Harvest Fund Management Co., …	405	$204K	0.01%	-49	13F-HR Timeline Group
Enclave Advisors LLC	403	$203K	0.03%	-290	13F-HR Timeline
Murphy & Mullick Capital Management Corp	403	$203K	0.15%	+36	13F-HR Timeline
Western Reserve Capital Management, LLC	403	$203K	0.19%		13F-HR Timeline
High Probability Advisors, LLC	402	$202K	0.03%	-25	13F-HR Timeline
Stanich Group LLC	402	$202K	0.15%	new	13F-HR Timeline
Trademark Financial Management, LLC	401	$202K	0.11%	-11	13F-HR Timeline
MorganRosel Wealth Management, LLC	400	$201K	0.05%	0	13F-HR Timeline
Sensenig Capital Advisors, Inc	400	$201K	0.2%		13F-HR Timeline
GuidedMoney, LLC	400	$201K	0.11%		13F-HR Timeline
Verdad Advisers, LP	398	$200K	0.23%		13F-HR Timeline
SLT Holdings LLC	398	$200K	0.13%	new	13F-HR Timeline
Howard Hughes Medical Institute	395	$199K	0.11%	+1	13F-HR Timeline
West Financial Advisors, LLC	392	$197K	0.03%	0	13F-HR Timeline
Kozak & Associates, Inc.	392	$196K	0.04%	0	13F-HR Timeline
Quaker Wealth Management, LLC	388	$195K	0.06%	+203	13F-HR Timeline
IQ EQ FUND MANAGEMENT (SINGAPORE) PRIVA…	388	$195K	0.27%	0	13F-HR Timeline
MJT & Associates Financial Advisory Gro…	380	$191K	0.14%	0	13F-HR/A Timeline
MB, LEVIS & ASSOCIATES, LLC	380	$191K	0.08%	0	13F-HR Timeline
Vision Retirement, LLC	376	$189K	0.05%		13F-HR Timeline
Red Tortoise LLC	376	$189K	0.08%	0	13F-HR Timeline
Accordant Advisory Group Inc	370	$186K	0.13%	0	13F-HR Timeline
IFC & Insurance Marketing, Inc.	368	$185K	0.18%		13F-HR Timeline
MidAtlantic Capital Management, Inc.	361	$181K	0.12%	new	13F-HR Timeline
NWK Group, Inc.	357	$179K	0.06%	+89	13F-HR Timeline
HALBERT HARGROVE GLOBAL ADVISORS, LLC	356	$179K	0.01%	-174	13F-HR Timeline
Atlantic Edge Private Wealth Management…	340	$171K	0.04%	0	13F-HR Timeline
LOOMIS SAYLES & CO L Pin group LOOMIS SAYLES & CO L P	334	$168K	<0.01%	-13	13F-HR Timeline Group
Signature Equity Partners, LLC	333	$167K	0.09%		13F-HR Timeline
NCP Inc.	330	$166K	0.13%	new	13F-HR Timeline
Luken Investment Analytics, LLC	319	$160K	0.06%	+135	13F-HR Timeline
Sarver Vrooman Wealth Advisors	319	$160K	0.1%	+5	13F-HR/A Timeline
Garton & Associates Financial Advisors …	315	$158K	0.09%		13F-HR Timeline
HighMark Wealth Management LLC	311	$156K	0.06%	0	13F-HR Timeline
Solstein Capital, LLC	301	$151K	0.06%	0	13F-HR Timeline
IMG Wealth Management, Inc.	301	$151K	0.1%	+88	13F-HR Timeline
Ramirez Asset Management, Inc.	300	$151K	0.02%	0	13F-HR Timeline
Chung Wu Investment Group, LLC	300	$151K	0.12%	0	13F-HR Timeline
Essential Investment Partners LLC	297	$149K	0.14%		13F-HR Timeline
Quarry LP	294	$148K	0.02%	+29	13F-HR Timeline
Minot DeBlois Advisors LLC	290	$146K	0.13%	-10	13F-HR Timeline
Bravera Wealth	285	$143K	0.07%		13F-HR Timeline
TOWER TRUST & INVESTMENT Co	285	$143K	0.09%	+232	13F-HR Timeline
Silvant Capital Management LLC	283	$142K	<0.01%	0	13F-HR Timeline
Clarity Asset Management, Inc.	283	$142K	0.08%	-299	13F-HR Timeline
FIRST FINANCIAL CORP /IN/	282	$142K	0.05%	0	13F-HR Timeline
Wellington Grp LLC	280	$141K	0.05%		13F-HR/A Timeline
Aventus Investment Advisors, Inc.	277	$139K	0.11%	0	13F-HR Timeline
Principia Wealth Advisory, LLC	276	$139K	0.09%	+12	13F-HR Timeline
Walsh & Associates, LLC	266	$134K	0.13%		13F-HR Timeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…	262	$132K	0.01%	+1	13F-HR Timeline Group
Sherman Asset Management, Inc.	260	$131K	0.11%	0	13F-HR Timeline
Beutel, Goodman & Co Ltd.	260	$130K	<0.01%	0	13F-HR Timeline
SIMA Wealth Partners, LLC	257	$129K	0.1%	0	13F-HR Timeline
Nalls Sherbakoff Group, LLC	257	$129K	0.09%	0	13F-HR Timeline
MRP Capital Investments, LLC	250	$126K	0.11%	0	13F-HR Timeline
Park Place Capital Corp	250	$126K	0.03%	-7	13F-HR Timeline
FIDUCIARY ADVISORS, INC.	250	$126K	0.1%	new	13F-HR Timeline
Stone House Investment Management, LLC	247	$124K	0.02%	+109	13F-HR Timeline
Monetary Solutions, Ltd	235	$118K	0.12%		13F-HR Timeline
Wealth Watch Advisors, INC	232	$117K	0.04%	+96	13F-HR Timeline
Robinswood Financial LLC	231	$116K	0.04%	0	13F-HR Timeline
Legacies Wealth LLC	227	$114K	0.06%	0	13F-HR Timeline
Aster Capital Management (DIFC) Ltd	223	$112K	0.05%	-3,289	13F-HR Timeline
REAP Financial Group, LLC	223	$112K	0.02%	+43	13F-HR Timeline
Friedenthal Financial	222	$112K	0.06%	-578	13F-HR Timeline
Redwood Park Advisors LLC	219	$110K	0.07%	+19	13F-HR Timeline
CGC Financial Services, LLC	218	$110K	0.03%	0	13F-HR Timeline
1248 Management, LLC	205	$103K	0.06%	0	13F-HR Timeline
GGM Financial LLC	198	$99.5K	0.05%	0	13F-HR Timeline
Lloyd Advisory Services, LLC.	197	$99K	0.04%	-274	13F-HR Timeline
Front Row Advisors LLC	196	$98.5K	0.03%	-12	13F-HR Timeline
Caitlin John, LLC	195	$98K	0.06%	+157	13F-HR Timeline
Westend Capital Management, LLC	194	$97.5K	0.03%	0	13F-HR Timeline
Eukles Asset Management	194	$97.5K	0.04%	0	13F-HR Timeline
DV Trading LLC	194	$97.5K	0.01%		13F-HR Timeline
Richardson Capital Management LLC	191	$96K	0.05%	0	13F-HR Timeline
Farmers & Merchants Trust Co of Chamber…	191	$96K	0.03%	0	13F-HR Timeline
FinArc Investments, Inc.	187	$94K	0.08%		13F-HR Timeline
Investors Portfolio Services LLC	185	$93K	0.08%		13F-HR Timeline
Strive Financial Group ,LLC	181	$91K	0.05%		13F-HR/A Timeline
JCIC Asset Management Inc.	180	$90.5K	0.03%	0	13F-HR Timeline
UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT…	178	$89.5K	0.01%	+70	13F-HR Timeline
Bare Financial Services, Inc	172	$86.5K	0.02%	+57	13F-HR Timeline
GABLES CAPITAL MANAGEMENT INC.	170	$85.5K	0.04%	0	13F-HR Timeline
Itau Unibanco Holding S.A.in group Itau Unibanco Holding S.A.	169	$84.9K	<0.01%	+116	13F-HR Timeline Group
Penserra Capital Management LLCin group Penserra Capital Management L…	168	$84K	<0.01%	+9	13F-HR Timeline Group
Vermillion & White Wealth Management Gr…	164	$82.4K	0.04%	+40	13F-HR Timeline
Prudent Man Investment Management, Inc.	162	$81.4K	0.03%	+78	13F-HR Timeline
SWISS RE LTDin group SWISS RE LTD	160	$80.4K	0.01%		13F-HR Timeline Group
Quest 10 Wealth Builders, Inc.	155	$77.7K	0.07%	0	13F-HR Timeline
Nova Wealth Management, Inc.	152	$76.6K	0.05%	0	13F-HR Timeline
1 NORTH WEALTH SERVICES LLC	150	$75.4K	0.03%	+35	13F-HR Timeline
Bullseye Investment Management, LLC	150	$75.4K	0.04%	new	13F-HR Timeline
Merrithew & Thorsten Inc	150	$75K	0.08%		13F-HR Timeline
Standard Family Office LLC	148	$74.4K	0.08%	0	13F-HR Timeline
HORIZON FINANCIAL SERVICES, LLC	143	$71.8K	0.03%	+5	13F-HR Timeline
Sankala Group LLC	142	$71.7K	0.06%		13F-HR Timeline
Frisco Financial Planning LLC	132	$66.3K	0.06%	0	13F-HR Timeline
Innovative Advisory Group, LLC	129	$64.8K	0.04%	0	13F-HR Timeline
Financially Speaking Inc	128	$64.3K	0.04%	-6,710	13F-HR Timeline
Team Financial Group, LLC	122	$61.3K	0.03%	0	13F-HR Timeline
WOLFF WIESE MAGANA LLC	119	$59.8K	0.03%	0	13F-HR Timeline
CONSULTIVA WEALTH MANAGEMENT, CORP.	119	$59.8K	0.17%	-55	13F-HR Timeline
Atlantic Private Wealth, LLC	118	$59.3K	0.04%	-209	13F-HR Timeline
Newton One Investments LLC	117	$58.8K	0.02%	0	13F-HR Timeline
MeadowBrook Investment Advisors LLC	111	$55.8K	0.05%	0	13F-HR Timeline
RMG Wealth Management LLC	115	$55.5K	0.01%	+30	13F-HR Timeline
Whipplewood Advisors, LLC	110	$55.3K	0.04%	+10	13F-HR Timeline
Merited Wealth, LLC	110	$55.3K	0.05%		13F-HR Timeline
LFA - Lugano Financial Advisors SA	109	$54.8K	0.03%	0	13F-HR Timeline
Reyes Financial Architecture, Inc.	106	$53.3K	0.03%	0	13F-HR Timeline
E Fund Management (Hong Kong) Co., Ltd.	107	$52.1K	0.02%	+90	13F-HR Timeline
Capco Asset Management, LLC	100	$50.3K	0.01%	0	13F-HR Timeline
WHI TRUST Co LLC	100	$50.3K	0.04%		13F-HR Timeline
William B. Walkup & Associates, Inc.	100	$50.3K	0.03%	0	13F-HR Timeline
Advocate Investing Services LLC	100	$50.3K	0.05%		13F-HR Timeline
Pavaki Capital Management LLC	100	$50.3K	0.04%		13F-HR/A Timeline
Ball & Co Wealth Management Inc.	100	$50K	0.03%	0	13F-HR Timeline
Cresta Advisors, Ltd.	98	$49.3K	0.02%	new	13F-HR Timeline
Gen-Wealth Partners Inc	95	$47.8K	0.02%	0	13F-HR Timeline
Decker Retirement Planning Inc.	82	$41.2K	0.02%	0	13F-HR Timeline
RHL GROUP, LLC	79	$39.7K	0.03%		13F-HR Timeline
Mountain Hill Investment Partners Corp.	77	$38.7K	0.03%	0	13F-HR Timeline
BROADWATER CAPITAL MANAGEMENT LLC	77	$38.7K	0.03%	0	13F-HR Timeline
ESSEX INVESTMENT MANAGEMENT CO LLC	76	$38.2K	0.01%	0	13F-HR Timeline
Clal Insurance Enterprises Holdings Ltdin group Clal Insurance Enterprises Ho…	71	$36K	<0.01%	-13	13F-HR Timeline Group
WINNACLE WEALTH LLC	69	$34.7K	0.03%	-38	13F-HR Timeline
HFM Investment Advisors, LLC	66	$33.2K	0.01%	+43	13F-HR Timeline
Atomic Invest LLC	66	$32.7K	0.02%		13F-HR Timeline
Nexus Investment Management ULC	61	$30.7K	<0.01%	0	13F-HR Timeline
ESL Trust Services, LLC	60	$30.2K	0.01%	0	13F-HR Timeline
WestEnd Advisors, LLC	59	$29.7K	<0.01%	+17	13F-HR Timeline
Kingdom Financial Group LLC.	54	$27.1K	0.01%	-914	13F-HR Timeline