BRK.B icon

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
61.03%
Holding in Top 10
920
Holding in Top 10 Change
+202
Holding in Top 10 Change %
+28.13%
% of All Funds
12.49%
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 %
IIC
2051
Integrated Investment Consultants
Michigan
$3.75M +$96.9K +182 +3%
PAM
2052
Prodigy Asset Management
Nebraska
$3.75M +$799K +1,500 +27%
WSC
2053
Wellington Shields & Co
New York
$3.74M +$108K +202 +3%
FNBOMD
2054
First National Bank of Mount Dora
Florida
$3.74M -$35.7K -67 -0.9%
KCM
2055
Kennondale Capital Management
Virginia
$3.74M – – –
FFS
2056
Flavin Financial Services
Florida
$3.73M +$96.4K +181 +3%
1W
2057
1776 Wealth
Georgia
$3.73M +$352K +661 +10%
MWA
2058
Miller Wealth Advisors
Colorado
$3.73M +$122K +230 +3%
REMPR
2059
Roof Eidam Maycock Peralta (REMP)
California
$3.73M – – –
PTCG
2060
Pring Turner Capital Group
California
$3.72M +$49.5K +93 +1%
LAIC
2061
Lederer & Associates Investment Counsel
California
$3.72M -$6.92K -13 -0.2%
HWM
2062
Hohimer Wealth Management
Washington
$3.72M -$4.79K -9 -0.1%
GCM
2063
Gladius Capital Management
Illinois
$3.71M -$664K -1,246 -15%
FLP
2064
Financial Life Planners
Arizona
$3.71M -$57K -107 -2%
CIAS
2065
CFS Investment Advisory Services
New Jersey
$3.69M +$94.8K +178 +3%
CWM
2066
Cahaba Wealth Management
Georgia
$3.68M +$69.8K +131 +2%
AO
2067
Allen Operations
New York
$3.68M – – –
SSWM
2068
Strait & Sound Wealth Management
California
$3.68M +$306K +574 +9%
VFM
2069
Vision Financial Markets
Connecticut
$3.67M +$42.6K +80 +1%
ICP
2070
Impact Capital Partners
Colorado
$3.66M +$406K +763 +12%
AWA
2071
Alta Wealth Advisors
Massachusetts
$3.66M -$10.1K -19 -0.3%
OIM
2072
Orca Investment Management
Oregon
$3.65M -$3.73K -7 -0.1%
BWM
2073
BNC Wealth Management
Oregon
$3.65M +$2.91M +5,459 +392%
WBC
2074
West Branch Capital
Massachusetts
$3.64M +$871K +1,636 +31%
DKCM
2075
Davidson Kahn Capital Management
California
$3.64M +$379K +712 +12%
81 82
83
84 85