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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
CAM
4526
Capco Asset Management
Florida
$48.6K
BCWM
4527
Ball & Co Wealth Management
Tennessee
$48K
BFS
4528
Bare Financial Services
Pennsylvania
$47.6K
PWM
4529
Parkworth Wealth Management
California
$44K
CI
4530
Clal Insurance
Israel
$43K
RWM
4531
RMG Wealth Management
Wisconsin
$40.4K
PMIM
4532
Prudent Man Investment Management
Colorado
$38.1K
MHIP
4533
Mountain Hill Investment Partners
New Jersey
$37.4K
EIM
4534
Essex Investment Management
Massachusetts
$36.9K
CW
4535
Cooksen Wealth
Texas
$36.9K
HFS
4536
Horizon Financial Services
North Carolina
$35.8K
KGP
4537
Keystone Global Partners
Colorado
$28.2K
SCA
4538
Stuart Chaussee & Associates
California
$27.7K
BCM
4539
Basso Capital Management
Connecticut
$26.7K
GWP
4540
Gen-Wealth Partners
Michigan
$25.3K
LFA
4541
LGT Financial Advisors
Texas
$24.3K
TTIC
4542
Tower Trust & Investment Company
Iowa
$23.3K
TFA
4543
Transamerica Financial Advisors
Florida
$22.3K
WA
4544
WestEnd Advisors
North Carolina
$19.4K
PS
4545
PayPay Securities
Japan
$15.1K
RF
4546
Robbins Farley
New Hampshire
$14.6K
SWIM
4547
Smallwood Wealth Investment Management
New Jersey
$14.1K
HIA
4548
HFM Investment Advisors
New Jersey
$12.6K
BC
4549
Broadwater Capital
Massachusetts
$12.6K
BCM
4550
Birch Capital Management
Texas
$12.1K