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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 122 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 (-$38.8B)

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
HIF
4076
Hill Island Financial
Michigan
$348K
CA
4077
Cache Advisors
California
$347K
SWP
4078
Significant Wealth Partners
Illinois
$347K
CFG
4079
Copley Financial Group
California
$346K
SA
4080
Stewardship Advisors
Pennsylvania
$345K
SA
4081
SPG Advisors
Washington
$344K
CWMS
4082
Cannon Wealth Management Services
North Carolina
$342K
ASG
4083
Ariston Services Group
California
$342K
ACM
4084
Aljian Capital Management
Nevada
$341K
AC
4085
AWM Capital
Arizona
$341K
HIA
4086
HTG Investment Advisors
Connecticut
$341K
OPOWM
4087
One Plus One Wealth Management
Florida
$341K
LRIC
4088
Long Road Investment Counsel
Michigan
$340K
SAM
4089
Sompo Asset Management
Japan
$340K
PFM
4090
Peak Financial Management
Massachusetts
$340K
MCG
4091
McCollum Christoferson Group
New York
$340K
PWP
4092
Parkwoods Wealth Partners
New York
$340K
HC
4093
Headland Capital
South Carolina
$340K
FWM
4094
Foguth Wealth Management
Michigan
$340K
FL
4095
FreeGulliver LLC
Louisiana
$340K
BC
4096
Brio Consultants
California
$340K
SRWM
4097
Shira Ridge Wealth Management
California
$340K
RWM
4098
Refined Wealth Management
Utah
$339K
IWB
4099
Innovative Wealth Building
Maryland
$339K
MTC
4100
Matrix Trust Company
Colorado
$339K