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Berkshire Hathaway Class B
BRK.B

Overview Fund Activity

4,494 hedge funds and large institutions have $464B invested in Berkshire Hathaway Class B in 2025 Q1 according to their latest regulatory filings, with 223 funds opening new positions, 1,874 increasing their positions, 1,786 reducing their positions, and 107 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
4,494
Holders Change
+29
Holders Change %
+0.65%
% of All Funds
61.04%
Holding in Top 10
920
Holding in Top 10 Change
+202
Holding in Top 10 Change %
+28.13%
% of All Funds
12.5%
New
223
Increased
1,874
Reduced
1,786
Closed
107
Calls
$11.1B
Puts
$7.32B
Net Calls
+$3.81B
Net Calls Change
-$334M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$2.17B
2
Vanguard Group
Vanguard Group
Pennsylvania
+$1.37B
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$892M
4
Geode Capital Management
Geode Capital Management
Massachusetts
+$747M
5
BlackRock
BlackRock
New York
+$617M

Top Sellers

1
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$1.4B
2
Gates Foundation Trust
Gates Foundation Trust
Washington
-$1.32B
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$624M
4
AIS
AM Investment Strategies
Tennessee
-$545M
5
Flossbach Von Storch
Flossbach Von Storch
Germany
-$480M
Name Holding Trade Value Shares
Change 		Shares
Change %
SPA
4551
Shore Point Advisors
New Jersey
– -$834K -1,840 Closed
NRD
4552
Nebula Research & Development
New York
– -$814K -1,796 Closed
PC
4553
Permit Capital
Pennsylvania
– -$759K -1,675 Closed
SIA
4554
Sovereign Investment Advisors
Arizona
– -$737K -1,627 Closed
BAWC
4555
Boyce & Associates Wealth Consulting
Texas
– -$717K -1,581 Closed
BA
4556
Bridgewater Associates
Connecticut
– -$682K -1,505 Closed
T
4557
TrueFG
Texas
– -$679K -1,499 Closed
PIAS
4558
PCA Investment Advisory Services
Ohio
– -$654K -1,444 Closed
SWIG
4559
Strategic Wealth Investment Group
Kentucky
– -$647K -1,427 Closed
BAS
4560
Breakthru Advisory Services
Wisconsin
– -$602K -1,329 Closed
RC
4561
RBF Capital
California
– -$563K -1,241 Closed
OFP
4562
OFC Financial Planning
New Jersey
– -$550K -1,214 Closed
GA
4563
Guerra Advisors
Florida
– -$549K -1,212 Closed
AG
4564
Advocate Group
Minnesota
– -$516K -1,139 Closed
AIA
4565
Angeles Investment Advisors
California
– -$509K -1,123 Closed
BC
4566
Barnett & Company
Tennessee
– -$423K -933 Closed
GCM
4567
Graham Capital Management
Connecticut
– -$406K -896 Closed
JAIC
4568
Josh Arnold Investment Consultant
Minnesota
– -$392K -865 Closed
PWMG
4569
Pinnacle Wealth Management Group
Michigan
– -$389K -859 Closed
JSA
4570
Jacobson & Schmitt Advisors
Wisconsin
– -$368K -811 Closed
LCM
4571
Landscape Capital Management
New Jersey
– -$344K -760 Closed
AWM
4572
Accredited Wealth Management
Kentucky
– -$326K -720 Closed
SFC
4573
Swisher Financial Concepts
Ohio
– -$286K -631 Closed
WM
4574
Whitford Management
New York
– -$262K -578 Closed
WCM
4575
Winthrop Capital Management
Indiana
– -$255K -565 Closed
181 182
183
184 185