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 %
DDC
1101
DF Dent & Co
Maryland
$12.8M -$1.35M -2,527 -9%
BSI
1102
Bennett Selby Investments
Maine
$12.8M +$261K +491 +2%
HI
1103
Hudock Inc
Pennsylvania
$12.8M +$39.4K +74 +0.3%
CCM
1104
Carmel Capital Management
California
$12.8M -$122K -230 -0.9%
TA
1105
Tiptree Advisors
New York
$12.8M +$12.8M +24,000 New
CTA
1106
Colonial Trust Advisors
South Carolina
$12.8M +$452K +848 +4%
CFO
1107
Callan Family Office
Pennsylvania
$12.8M -$3.4M -6,381 -21%
SCA
1108
Sandy Cove Advisors
Massachusetts
$12.7M +$2.84M +5,341 +29%
TWM
1109
Tradition Wealth Management
Minnesota
$12.7M +$151K +284 +1%
BAM
1110
Berkshire Asset Management
Pennsylvania
$12.7M -$1.08M -2,098 -8%
RA
1111
RFG Advisory
Alabama
$12.7M +$1.65M +3,095 +15%
FCP
1112
Fidelis Capital Partners
Florida
$12.7M +$718K +1,352 +6%
PGAM
1113
Princeton Global Asset Management
New Jersey
$12.6M -$63.9K -120 -0.5%
HTI
1114
Hikari Tsushin Inc
Japan
$12.6M +$71.4K +134 +0.6%
GAMC
1115
Garner Asset Management Corp
Texas
$12.6M -$481K -904 -4%
VCA
1116
Verdence Capital Advisors
Maryland
$12.5M +$1.48M +2,779 +13%
NMCM
1117
Nicholson Meyer Capital Management
Missouri
$12.5M +$12.5M +23,428 New
WKWM
1118
Walter & Keenan Wealth Management
Indiana
$12.4M +$99.1K +186 +0.8%
LSWM
1119
Lorne Steinberg Wealth Management
Canada
$12.4M +$29.3K +55 +0.2%
AAIM
1120
Asset Advisors Investment Management
Georgia
$12.4M -$109K -205 -0.9%
ANTB
1121
AMG National Trust Bank
Colorado
$12.3M -$347K -651 -3%
SIG
1122
Sargent Investment Group
Maryland
$12.3M +$144K +271 +1%
DIM
1123
Delta Investment Management
California
$12.3M +$115K +216 +0.9%
CAS
1124
Coppell Advisory Solutions
Texas
$12.3M +$9.17M +17,153 +297%
MFS
1125
Mirabella Financial Services
United Kingdom
$12.3M +$6.67M +12,494 +120%
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