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Berkshire Hathaway Class B

4,556 hedge funds and large institutions have $426B invested in Berkshire Hathaway Class B in 2025 Q2 according to their latest regulatory filings, with 218 funds opening new positions, 1,977 increasing their positions, 1,734 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
4,556
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
WIS
2701
Wright Investors Service
Connecticut
$1.72M
HP
2702
Hilltop Partners
Indiana
$1.72M
HRC
2703
Hoertkorn Richard Charles
$1.72M
AMG
2704
Advisors Management Group
Wisconsin
$1.72M
MLFP
2705
MPS Loria Financial Planners
Illinois
$1.72M
HGWM
2706
Horst & Graben Wealth Management
Oregon
$1.71M
FFA
2707
Fi3 Financial Advisors
Indiana
$1.71M
SAM
2708
Sequent Asset Management
Texas
$1.7M
CFSG
2709
Community Financial Services Group
Vermont
$1.7M
MFGM
2710
Marshall Financial Group (Maryland)
Maryland
$1.7M
MIA
2711
MMBG Investment Advisors
Florida
$1.7M
CC
2712
Colrain Capital
Massachusetts
$1.7M
PFA
2713
Pathway Financial Advisers
Indiana
$1.7M
TPW
2714
Talon Private Wealth
Florida
$1.7M
PMSA
2715
Patrick M. Sweeney & Associates
Illinois
$1.69M
RMC
2716
Ring Mountain Capital
California
$1.69M
GGS
2717
Galvin Gaustad & Stein
Arizona
$1.69M
SMI
2718
Shelter Mutual Insurance
Missouri
$1.69M
DW
2719
Dodds Wealth
Colorado
$1.68M
GFWA
2720
Grey Fox Wealth Advisors
Delaware
$1.68M
NC
2721
North Capital
Utah
$1.68M
BSSFA
2722
Baron Silver Stevens Financial Advisors
Florida
$1.68M
EP
2723
Essential Planning
New Hampshire
$1.67M
SOW
2724
State of Wyoming
Wyoming
$1.67M
CC
2725
Cornerstone Capital
California
$1.67M