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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
BCM
251
Bronte Capital Management
Australia
$121M
NYLIM
252
New York Life Investment Management
New York
$121M
DZ Bank
253
DZ Bank
Germany
$121M
SBCM
254
Schwerin Boyle Capital Management
Massachusetts
$120M
AWM
255
AE Wealth Management
Kansas
$120M
SAIG
256
Semper Augustus Investments Group
Colorado
$120M
CB
257
Commerce Bank
Missouri
$119M
EPIM
258
Evelyn Partners Investment Management
$119M
RI
259
RWWM Inc
California
$119M
URS
260
Utah Retirement Systems
Utah
$119M
YCM
261
Yousif Capital Management
Michigan
$117M
KeyBank National Association
262
KeyBank National Association
Ohio
$115M
Macquarie Group
263
Macquarie Group
Australia
$115M
X
264
Xponance
Pennsylvania
$115M
Daiwa Securities Group
265
Daiwa Securities Group
Japan
$114M
Lido Advisors
266
Lido Advisors
California
$114M
FAF
267
Fjarde Ap-fonden
Sweden
$114M
Marshall Wace
268
Marshall Wace
United Kingdom
$114M
TH
269
TCTC Holdings
Texas
$114M
NG
270
Northstar Group
New York
$113M
BTCPP
271
Border to Coast Pensions Partnership
United Kingdom
$112M
TIAA Trust, National Association
272
TIAA Trust, National Association
North Carolina
$112M
CVM
273
Cheviot Value Management
California
$112M
EWA
274
EP Wealth Advisors
California
$111M
SFA
275
Sequoia Financial Advisors
Ohio
$111M