BRK-B BERKSHIRE HATHAWAY INC DEL

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.

Holder	Shares	Value	% of portfolio	Change	Source
Nicholson Wealth Management Group, LLC	789	$378K	0.22%	+31	13F-HR Timeline
Financial Guidance Group, Inc.	788	$378K	0.15%	-9	13F-HR Timeline
CHIRON CAPITAL MANAGEMENT, LLC	787	$377K	0.39%		13F-HR Timeline
Ruggaard & Associates LLC	785	$376K	0.15%	0	13F-HR Timeline
Downshift Financial, LLC	786	$376K	0.19%	+259	13F-HR Timeline
Emissary Wealth LLC	781	$374K	0.35%	-15	13F-HR Timeline
Global Wealth Strategies & Associates	774	$371K	0.09%	-36	13F-HR Timeline
JBGlobal.com LLC	774	$371K	0.37%	0	13F-HR Timeline
VESTIA PERSONAL WEALTH ADVISORS	772	$370K	0.17%	+7	13F-HR Timeline
CONNORS INVESTOR SERVICES INC	770	$369K	0.03%	0	13F-HR Timeline
Delaney Dennis R	770	$369K	0.13%	-20	13F-HR Timeline
Independent Solutions Wealth Management…	769	$369K	0.05%	0	13F-HR Timeline
Strategic Planning, Inc.	769	$369K	0.18%	0	13F-HR Timeline
Kraft, Davis & Associates, LLC	774	$367K	0.08%	+4	13F-HR Timeline
MSA Advisors, LLC	766	$367K	0.11%	+291	13F-HR Timeline
Members Advisory Group LLC	765	$367K	0.13%	0	13F-HR Timeline
Pathway Financial Advisors LLC	765	$365K	0.05%	+11	13F-HR Timeline
Mendel Money Management	762	$365K	0.15%	-41	13F-HR Timeline
Grantvest Financial Group LLC	762	$365K	0.24%	-60	13F-HR Timeline
Shepherd Street Advisors LLC	762	$365K	0.36%	+45	13F-HR Timeline
Optimus Capital Advisors, LLC	762	$365K	0.22%	+191	13F-HR Timeline
IVC Wealth Advisors LLC	761	$365K	0.16%	-4	13F-HR Timeline
Community Bank, N.A.	760	$364K	0.04%	+10	13F-HR Timeline
INVESTED ADVISORS	760	$364K	0.37%	+4	13F-HR Timeline
Meridian Financial Advisors, LLC	759	$364K	0.2%	0	13F-HR Timeline
E&R Wealth Management, LLC	759	$364K	0.36%	0	13F-HR Timeline
Unified Investment Management	758	$363K	0.37%	0	13F-HR Timeline
FAIRFIELD, BUSH & CO.	757	$363K	0.2%	-15	13F-HR Timeline
Keystone Financial Group, Inc.	756	$362K	0.19%	0	13F-HR Timeline
FLOYD FINANCIAL GROUP LLC	763	$362K	0.24%	0	13F-HR Timeline
Eaton Financial Holdings Company, LLC	754	$361K	0.12%	-14,418	13F-HR Timeline
Financial Freedom, LLC	752	$360K	0.18%	+45	13F-HR Timeline
Biltmore Wealth Management, LLC	751	$360K	0.13%	0	13F-HR Timeline
Lighthouse Wealth Management Inc.	751	$360K	0.24%	-3	13F-HR Timeline
Prism Advisors, Inc.	750	$359K	0.1%	0	13F-HR Timeline
Praxis Capital Management LLC	750	$359K	0.84%	0	13F-HR Timeline
Worth Financial Advisory Group, LLC	125	$359K	0.16%	-903	13F-HR Timeline
Point Windward Advisors Inc.	747	$358K	0.18%	-30	13F-HR Timeline
CLIENT 1ST ADVISORY GROUP, LLC	746	$357K	0.11%	-211	13F-HR Timeline
PLANNING DIRECTIONS INC	744	$357K	0.18%	+220	13F-HR Timeline
EARNEST PARTNERS LLC	743	$356K	<0.01%	0	13F-HR Timeline
Targeted Financial Services LLC	742	$356K	0.29%	-91	13F-HR Timeline
Sound Financial Strategies Group, LLC	741	$355K	0.24%	new	13F-HR Timeline
One Wealth Management Investment & Advi…	741	$355K	0.43%	-49	13F-HR Timeline
JOSH ARNOLD INVESTMENT CONSULTANT, LLC	740	$355K	0.3%	-100	13F-HR Timeline
SHARPEPOINT LLC	740	$355K	0.21%	+1	13F-HR Timeline
Financial Planning Navigators CORP	739	$354K	0.16%	+171	13F-HR Timeline
Midwest Professional Planners, LTD.	738	$354K	0.08%	-10	13F-HR Timeline
Harbor Asset Planning, Inc.	737	$353K	0.3%	0	13F-HR Timeline
Donor Advised Charitable Giving, Inc.	737	$353K	0.01%	0	13F-HR Timeline
HARRELL INVESTMENT PARTNERS, LLC	735	$352K	0.08%	-45	13F-HR Timeline
EAGLE ROCK INVESTMENT COMPANY, LLC	734	$352K	0.05%	0	13F-HR Timeline
Marotta Asset Management	734	$351K	0.06%	-261	13F-HR Timeline
10Elms LLP	729	$349K	0.22%	+69	13F-HR Timeline
Ascent Wealth Partners, LLC	728	$349K	0.04%	+149	13F-HR Timeline
Wallace Advisory Group, LLC	728	$349K	0.37%	-18	13F-HR Timeline
MBE Wealth Management, LLC	727	$349K	0.14%	0	13F-HR Timeline
ETF Store, Inc.	727	$348K	0.34%	-45	13F-HR Timeline
CAXTON CORP	727	$348K	8.66%	+17	13F-HR TimelineThe filing omitted confidential holdings, a later amendment may add them.
Highlander Partners, L.P.	725	$347K	0.14%	-800	13F-HR Timeline
Summit Portfolio Management, LTD.	725	$347K	0.22%		13F-HR Timeline
Somerset Trust Co	724	$347K	0.11%	0	13F-HR Timeline
KEYVANTAGE WEALTH, LLC	724	$347K	0.15%	+171	13F-HR Timeline
21 West Wealth Management LLC	723	$346K	0.32%	0	13F-HR Timeline
Worth Asset Management, LLC	723	$346K	0.13%	new	13F-HR Timeline
Pacific Point Advisors, LLC	722	$346K	0.18%	+12	13F-HR Timeline
Stewardship Advisors, LLC	721	$346K	0.08%	-50	13F-HR Timeline
Towneley Capital Management, Inc / DE	720	$345K	0.07%	-143	13F-HR Timeline
William Mack & Associates, Inc.	719	$345K	0.2%	-208	13F-HR Timeline
Axis Wealth Partners, LLC	718	$344K	0.18%	+53	13F-HR Timeline
JDM Financial Group LLC	717	$344K	0.13%	0	13F-HR Timeline
HILL ISLAND FINANCIAL LLC	715	$343K	0.08%	0	13F-HR Timeline
Bollard Group LLC	713	$342K	0.01%	+53	13F-HR Timeline
Lansing Street Advisors	712	$341K	0.09%	-127	13F-HR Timeline
Dickmeyer Boyce Financial Management, I…	712	$341K	0.2%		13F-HR Timeline
ONE PLUS ONE WEALTH MANAGEMENT, LLC	711	$341K	0.14%	-109	13F-HR Timeline
Capstone Wealth Management, Inc.	712	$341K	0.29%	0	13F-HR Timeline
Marnell Management LLC	710	$340K	0.23%	-80	13F-HR Timeline
Alliance Wealth Management Group	709	$340K	0.07%	+10	13F-HR Timeline
Towercrest Capital Management	709	$340K	0.05%	+10	13F-HR Timeline
WALLER FINANCIAL PLANNING GROUP, INC	708	$339K	0.07%	+10	13F-HR Timeline
VestGen Investment Management	707	$339K	0.19%	+9	13F-HR Timeline
FSA Advisors, Inc.	706	$338K	0.22%	new	13F-HR Timeline
Morton Brown Family Wealth, LLC	706	$338K	0.09%	0	13F-HR Timeline
Halter Ferguson Financial Inc.	705	$338K	0.07%	+245	13F-HR Timeline
Ariston Services Group	0	$338K	0.2%	-705	13F-HR TimelineAmount filed as zero, left out of ratios.
OxenFree Capital LLC	712	$338K	0.16%	+13	13F-HR Timeline
Measured Wealth Private Client Group, L…	702	$336K	0.09%	-15	13F-HR Timeline
Shira Ridge Wealth Management	701	$336K	0.13%	0	13F-HR Timeline
INVESTMENT ADVISORY SERVICES INC /TX /A…	700	$335K	0.11%	-222	13F-HR Timeline
Sompo Asset Management Co., Ltd.	700	$335K	0.06%	0	13F-HR Timeline
McCollum Christoferson Group LLC	700	$335K	0.1%	0	13F-HR Timeline
Peck Wealth Management, LLC	700	$335K	0.34%	0	13F-HR Timeline
OLD SECOND NATIONAL BANK OF AURORA	697	$334K	0.07%	-34	13F-HR Timeline
Flower City Capital	695	$333K	0.17%	+210	13F-HR Timeline
Tenzing Financial LLC	693	$333K	0.25%	-41	13F-HR Timeline
Oak Wealth Advisors LLC	694	$333K	0.18%	0	13F-HR Timeline
Aljian Capital Management, LLC	693	$332K	0.07%	0	13F-HR Timeline
Plum Street Advisors, LLC	691	$331K	0.11%	-80	13F-HR Timeline
Kaizen Financial Strategies	696	$331K	0.14%	-13	13F-HR Timeline
SPG ADVISORS LLC	690	$331K	5.04%	+8	13F-HR Timeline
MilWealth Group LLC	690	$331K	0.08%	-34	13F-HR Timeline
Richard Young Associates, Ltd.	690	$331K	0.25%	new	13F-HR Timeline
Carter Financial, LLC	689	$330K	0.29%	0	13F-HR Timeline
Orgel Wealth Management, LLC	687	$329K	0.01%	+210	13F-HR Timeline
Maltin Wealth Management, Inc.	687	$329K	0.13%	-114	13F-HR Timeline
Serenity Investment Advisors	675	$328K	0.15%	-4	13F-HR Timeline
TD Capital Management LLC	685	$328K	0.03%	0	13F-HR Timeline
Copley Financial Group, Inc.	685	$328K	0.2%	-5	13F-HR Timeline
Brio Consultants, LLC	704	$328K	0.04%	-83	13F-HR Timeline
PENINSULA ASSET MANAGEMENT INC	682	$327K	0.17%	0	13F-HR Timeline
Latko Wealth Management, Ltd.	682	$327K	0.16%	0	13F-HR Timeline
Greenline Wealth Management LLC	681	$326K	0.38%	+136	13F-HR Timeline
Stanley-Laman Group, Ltd.	681	$326K	0.04%	+181	13F-HR Timeline
Commonwealth Retirement Investments LLC	681	$326K	0.1%	-458	13F-HR Timeline
Stonebridge Financial Planning Group, L…	680	$326K	0.12%	-11	13F-HR Timeline
ACIMA PRIVATE WEALTH, LLC	679	$325K	0.1%	0	13F-HR Timeline
Cypress Capital Management LLC (WY)	678	$325K	0.3%	+141	13F-HR Timeline
Xena Financial Planning, LLC	678	$325K	0.37%	0	13F-HR Timeline
Stronghold Wealth Management L.L.C.	678	$325K	0.49%	0	13F-HR Timeline
Royal Fund Management, LLC	676	$324K	0.03%	0	13F-HR Timeline
Town Capital LLC	676	$324K	0.26%	-102	13F-HR Timeline
Bucket List Wealth Management, LLC	676	$324K	0.2%	-35	13F-HR Timeline
HOWARD WEALTH MANAGEMENT, LLC	675	$323K	0.14%	new	13F-HR Timeline
PETREDIS INVESTMENT ADVISORS LLC	675	$323K	0.03%	0	13F-HR Timeline
ARCADIA INVESTMENT MANAGEMENT CORP/MI	674	$323K	0.06%	0	13F-HR Timeline
DV Trading LLC	674	$323K	0.03%	+480	13F-HR Timeline
Austin Wealth Management, LLC	677	$323K	0.07%	-1,307	13F-HR Timeline
Legacies Wealth LLC	673	$323K	0.2%	+446	13F-HR Timeline
Meadow Creek Wealth Advisors LLC	672	$322K	0.21%	+190	13F-HR Timeline
HOWARD BAILEY SECURITIES, LLC	671	$322K	0.13%	-2	13F-HR Timeline
Round Hill Asset Management	670	$321K	0.21%	-47	13F-HR Timeline
BRIAN LOW FINANCIAL GROUP, LLC	669	$321K	0.22%	-4	13F-HR Timeline
Squire Investment Management Company, L…	666	$319K	0.09%	+5	13F-HR Timeline
Conservest Capital Advisors, Inc.	665	$319K	0.03%	+70	13F-HR Timeline
Bear Mountain Capital, Inc.	675	$319K	0.1%	0	13F-HR Timeline
Estate Planners Group, LLC	664	$318K	0.15%	-78	13F-HR Timeline
Rare Wolf Capital LLC	663	$318K	0.21%	0	13F-HR Timeline
PFS Partners, LLC	662	$317K	0.15%	+12	13F-HR Timeline
ArborFi Advisors, LLC	662	$317K	0.26%	-212	13F-HR Timeline
Wealth Management Associates, Inc.	662	$317K	0.11%	-32	13F-HR Timeline
West Wealth Group, LLC	661	$317K	0.06%	-276	13F-HR Timeline
1015 Capital Partners, LLC	661	$317K	0.31%	0	13F-HR Timeline
OmniStar Financial Group, Inc.	660	$316K	0.16%	-137	13F-HR Timeline
Sherman Wealth Management LLC	660	$316K	0.27%	0	13F-HR Timeline
BXM Wealth LLC	658	$315K	0.24%	-23	13F-HR Timeline
TrueWealth Financial Partners	657	$315K	0.13%	new	13F-HR Timeline
Phillips Wealth Planners LLC	656	$315K	0.24%	-19	13F-HR Timeline
TWIN FOCUS CAPITAL PARTNERS, LLC	656	$314K	0.04%	0	13F-HR Timeline
Layline Advisors, LLC	656	$314K	0.35%		13F-HR Timeline
Global Strategic Investment Solutions, …	654	$313K	0.03%	-8	13F-HR Timeline
Alpha Financial Advisors, LLC	654	$313K	0.1%	+4	13F-HR Timeline
Kaydan Wealth Management, Inc.	653	$313K	0.1%	0	13F-HR Timeline
Corundum Trust Company, INC	653	$313K	0.71%	+15	13F-HR Timeline
Paul R. Ried Financial Group, LLC	652	$312K	0.15%	-10	13F-HR Timeline
Redwood Wealth Management Group, LLC	651	$312K	0.13%	-50	13F-HR Timeline
First Washington CORP	650	$311K	0.09%	0	13F-HR Timeline
PINCUS CAPITAL MANAGEMENT, LP	650	$311K	0.22%	0	13F-HR Timeline
Family Legacy Financial Solutions, LLC	650	$311K	0.25%	-2	13F-HR Timeline
Timothy G. Youngquist 2020 Irrevocable …	649	$311K	0.15%	new	13F-HR Timeline
Pingora Partners LLC	647	$310K	0.18%	+170	13F-HR Timeline
Austin Asset Management Co Inc	646	$310K	0.05%	+143	13F-HR Timeline
Osbon Capital Management LLC	646	$309K	0.25%	0	13F-HR Timeline
PENN DAVIS MCFARLAND INC	645	$309K	0.03%	0	13F-HR Timeline
J.Safra Asset Management Corp	643	$308K	0.02%	0	13F-HR Timeline
Kaufman Rossin Wealth, LLC	643	$308K	0.18%	+14	13F-HR Timeline
Swisher Financial Concepts, Inc.	642	$308K	0.17%	0	13F-HR Timeline
Sunrise Financial Services, LLC	640	$307K	0.22%	-50	13F-HR Timeline
Buck Wealth Strategies, LLC	637	$305K	0.04%	-60	13F-HR Timeline
EIGHT 31 FINANCIAL, LLC	636	$305K	0.18%	0	13F-HR Timeline
Narwhal Capital Management	636	$305K	0.02%	0	13F-HR Timeline
Peak Financial Management, Inc.	635	$304K	0.08%	-65	13F-HR Timeline
MONTGOMERY INVESTMENT MANAGEMENT INC	634	$304K	0.1%	0	13F-HR Timeline
Beacon Bridge Wealth Partners, LLC	633	$303K	0.1%	+7	13F-HR Timeline
Elite Life Management LLC	637	$303K	0.38%	-32	13F-HR Timeline
OCCUDO QUANTITATIVE STRATEGIES LP	639	$303K	0.02%	new	13F-HR Timeline
Haven Private, LLC	631	$302K	0.13%	-105	13F-HR Timeline
Spahn Wealth & Retirement LLC	630	$302K	0.38%	0	13F-HR Timeline
PUREfi Wealth, LLC	629	$301K	0.2%	new	13F-HR Timeline
Hegarty Advisors, LLC	628	$301K	0.24%	new	13F-HR Timeline
Bienville Capital Management, LLC	627	$300K	0.06%	+167	13F-HR Timeline
LifeGoal Investments, LLC	626	$300K	0.17%	+178	13F-HR Timeline
Code Waechter LLC	625	$300K	0.18%	0	13F-HR Timeline
GREAT OAK CAPITAL PARTNERS, LLC	624	$299K	0.07%	-2	13F-HR Timeline
TWO SIGMA SECURITIES, LLC	624	$299K	0.03%	-3,668	13F-HR Timeline
Gem Investment Advisors, LLC	623	$299K	0.29%	-176	13F-HR Timeline
MayTech Global Investments, LLC	622	$298K	0.04%	0	13F-HR Timeline
Delos Wealth Advisors, LLC	621	$298K	0.17%	0	13F-HR Timeline
Parrish Capital LLC	621	$298K	0.27%	0	13F-HR Timeline
Values First Advisors, Inc.	621	$298K	0.16%	0	13F-HR Timeline
Torrey Growth & Income Advisors	623	$297K	0.12%	+28	13F-HR Timeline
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.in group LANDSCAPE CAPITAL MANAGEMENT,…	620	$297K	0.02%	new	13F-HR Timeline Group
Eastover Investment Advisors LLC	620	$297K	0.13%	+24	13F-HR Timeline
DIXON FNANCIAL SERVICES, INC.	620	$297K	0.13%	0	13F-HR Timeline
True Wealth Design, LLC	620	$297K	0.08%	+138	13F-HR Timeline
PCG Wealth Advisors, LLC	620	$297K	0.08%	-234	13F-HR Timeline
BG Investment Services, LLC	619	$297K	0.25%	new	13F-HR Timeline
O'Connor Financial Group LLC	617	$296K	0.12%	+28	13F-HR Timeline
RPS ADVISORY SOLUTIONS LLC	617	$296K	0.17%	0	13F-HR Timeline
LifeWealth Investments, LLC	617	$296K	0.09%	-85	13F-HR Timeline