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Berkshire Hathaway Class A
BRK.A

Overview Fund Activity

1,366 hedge funds and large institutions have $77B invested in Berkshire Hathaway Class A in 2025 Q2 according to their latest regulatory filings, with 61 funds opening new positions, 111 increasing their positions, 155 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,366
Holders Change
-10
Holders Change %
-0.73%
% of All Funds
18.31%
Holding in Top 10
143
Holding in Top 10 Change
-23
Holding in Top 10 Change %
-13.86%
% of All Funds
1.92%
New
61
Increased
111
Reduced
155
Closed
41
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
CCM
Coldstream Capital Management
Washington
+$117M
2
State of Wisconsin Investment Board
State of Wisconsin Investment Board
Wisconsin
+$103M
3
Mawer Investment Management
Mawer Investment Management
Alberta, Canada
+$92.6M
4
Corient Private Wealth
Corient Private Wealth
Florida
+$75.1M
5
First Manhattan
First Manhattan
New York
+$61.2M

Top Sellers

1
AOI
Auto-Owners Insurance
Michigan
-$6.88B
2
KAS
Kestra Advisory Services
Texas
-$2.4B
3
DSA
Davis Selected Advisers
Arizona
-$359M
4
Morgan Stanley
Morgan Stanley
New York
-$334M
5
First Eagle Investment Management
First Eagle Investment Management
New York
-$192M
Name Holding Trade Value Shares
Change 		Shares
Change %
UBS Group
26
UBS Group
Switzerland
$364M -$15.3M -21 -4%
ClearBridge Investments
27
ClearBridge Investments
New York
$328M -$8.02M -11 -2%
State of Wisconsin Investment Board
28
State of Wisconsin Investment Board
Wisconsin
$327M +$103M +141 +46%
Legal & General Group
29
Legal & General Group
United Kingdom
$312M -$57.6M -79 -16%
GHC
30
Graham Holdings Company
Virginia
$308M – – –
Fayez Sarofim & Co
31
Fayez Sarofim & Co
Texas
$286M -$2.19M -3 -0.8%
BIM
32
Bridges Investment Management
Nebraska
$278M -$5.1M -7 -2%
State Street
33
State Street
Massachusetts
$264M +$729K +1 +0.3%
AH
34
Allen Holding
New York
$241M – – –
Corient Private Wealth
35
Corient Private Wealth
Florida
$230M +$75.1M +103 +49%
Northern Trust
36
Northern Trust
Illinois
$229M +$25.5M +35 +13%
Mariner
37
Mariner
Kansas
$227M +$27M +37 +14%
CH
38
Canton Hathaway
Rhode Island
$226M – – –
Bank of New York Mellon
39
Bank of New York Mellon
New York
$211M -$6.56M -9 -3%
HHAA
40
Henry H. Armstrong Associates
Pennsylvania
$208M -$2.92M -4 -1%
Pathstone Holdings
41
Pathstone Holdings
New Jersey
$203M -$14.6M -20 -7%
Royal Bank of Canada
42
Royal Bank of Canada
Ontario, Canada
$200M -$19.7M -27 -9%
Bank of Montreal
43
Bank of Montreal
Ontario, Canada
$192M – – –
WG
44
Winton Group
United Kingdom
$158M – – –
UB
45
UMB Bank
Missouri
$155M – – –
RW
46
Rede Wealth
Virginia
$153M – – –
Brown Advisory
47
Brown Advisory
Maryland
$152M +$7.29M +10 +5%
Goldman Sachs
48
Goldman Sachs
New York
$148M +$2.19M +3 +2%
Creative Planning
49
Creative Planning
Kansas
$145M -$1.46M -2 -1%
UBS AM
50
UBS AM
Illinois
$141M +$5.1M +7 +4%
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