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Berkshire Hathaway Class B

4,561 hedge funds and large institutions have $426B invested in Berkshire Hathaway Class B in 2025 Q2 according to their latest regulatory filings, with 217 funds opening new positions, 1,980 increasing their positions, 1,736 reducing their positions, and 124 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

0.28% more ownership

Funds ownership: 65.14%65.43% (+0.28%)

8% less capital invested

Capital invested by funds: $464B → $426B (-$38.7B)

23% less funds holding in top 10

Funds holding in top 10: 927717 (-210)

Holders
4,561
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
717
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$9.26B
Puts
$6.95B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
GHC
151
Graham Holdings Company
Virginia
$235M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
152
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$232M
Northwestern Mutual Wealth Management
153
Northwestern Mutual Wealth Management
Wisconsin
$231M
Nomura Asset Management
154
Nomura Asset Management
Japan
$230M
RAM
155
Resona Asset Management
Japan
$223M
Mercer Global Advisors
156
Mercer Global Advisors
Colorado
$221M
Bessemer Group
157
Bessemer Group
New Jersey
$220M
State of New Jersey Common Pension Fund D
158
State of New Jersey Common Pension Fund D
New Jersey
$219M
COPPSERS
159
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$218M
FMI
160
Fiduciary Management Inc
Wisconsin
$218M
CNB
161
Czech National Bank
Czech Republic
$218M
MMH
162
Menora Mivtachim Holdings
Israel
$218M
FDCDDQ
163
Federation des caisses Desjardins du Quebec
Quebec, Canada
$217M
PJWM
164
Philip James Wealth Mangement
Georgia
$217M
William Blair & Company
165
William Blair & Company
Illinois
$215M
FPP
166
Findlay Park Partners
United Kingdom
$213M
SI
167
Scharf Investments
California
$212M
KAS
168
Kestra Advisory Services
Texas
$212M
Public Sector Pension Investment Board (PSP Investments)
169
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$210M
American Century Companies
170
American Century Companies
Missouri
$210M
CLGM
171
Capitolis Liquid Global Markets
New York
$207M
TAF
172
Tredje AP-fonden
Sweden
$204M
Teacher Retirement System of Texas
173
Teacher Retirement System of Texas
Texas
$202M
ProShare Advisors
174
ProShare Advisors
Maryland
$202M
Victory Capital Management
175
Victory Capital Management
Texas
$201M