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Berkshire Hathaway Class B

4,532 hedge funds and large institutions have $425B invested in Berkshire Hathaway Class B in 2025 Q2 according to their latest regulatory filings, with 219 funds opening new positions, 1,966 increasing their positions, 1,724 reducing their positions, and 123 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 ownership

Funds ownership:

1% more funds holding

Funds holding: 4,5024,532 (+30)

8% less capital invested

Capital invested by funds: $464B → $425B (-$38.7B)

23% less funds holding in top 10

Funds holding in top 10: 923714 (-209)

Holders
4,532
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
714
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
1IA
3851
1834 Investment Advisors
Wisconsin
$466K
RF
3852
RHS Financial
California
$466K
RCYC
3853
Richard C. Young & Co
Rhode Island
$465K
KPP
3854
Kings Path Partners
Texas
$464K
CWA
3855
CM Wealth Advisors
Ohio
$462K
IWP
3856
Invenio Wealth Partners
Florida
$462K
CCM
3857
Cox Capital Management
Massachusetts
$461K
BMD
3858
Better Money Decisions
New Mexico
$461K
RF
3859
Roxbury Financial
New Jersey
$461K
CRI
3860
Colonial River Investments
Virginia
$460K
BWM
3861
Boyd Wealth Management
California
$459K
VR
3862
Valued Retirements
Texas
$459K
RSS
3863
Rosenblum Silverman Sutton
California
$459K
MWP
3864
Moller Wealth Partners
$459K
KOMWMG
3865
Kerntke Otto McGlone Wealth Management Group
Wisconsin
$459K
MTWM
3866
Masso Torrence Wealth Management
New Jersey
$457K
PWA
3867
PCG Wealth Advisors
Kansas
$457K
CWM
3868
Collaborative Wealth Management
Florida
$456K
GPWM
3869
Grant Private Wealth Management
California
$456K
M
3870
MATAURO
New York
$455K
OAP
3871
One Advisory Partners
Kansas
$454K
HWMC
3872
Heritage Wealth Management (California)
California
$454K
HFA
3873
Highland Financial Advisors
New Jersey
$453K
LIA
3874
Limestone Investment Advisors
New York
$452K
BB
3875
Berkshire Bank
Massachusetts
$452K