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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
WC
1951
Wynn Capital
Georgia
$3.95M
MFWP
1952
Mosaic Family Wealth Partners
Missouri
$3.95M
LAM
1953
Lewis Asset Management
California
$3.94M
CD
1954
Chapin Davis
Maryland
$3.94M
SM
1955
Sciencast Management
New Jersey
$3.93M
CICC
1956
Capital Investment Counsel (Colorado)
Colorado
$3.93M
WCAMG
1957
Woodard & Company Asset Management Group
North Carolina
$3.93M
FWA
1958
Flagship Wealth Advisors
Massachusetts
$3.93M
KNW
1959
Kesler Norman & Wride
Utah
$3.91M
WOSD
1960
WFA of San Diego
California
$3.9M
LPAM
1961
Lodestar Private Asset Management
California
$3.9M
CFMC
1962
Curbstone Financial Management Corp
New Hampshire
$3.9M
AA
1963
Addison Advisors
Vermont
$3.9M
FLP
1964
Financial Life Planners
Arizona
$3.89M
RA
1965
Rise Advisors
New York
$3.88M
OL
1966
Optas LLC
Texas
$3.88M
AWM
1967
Aberdeen Wealth Management
Illinois
$3.87M
HFM
1968
Hartford Financial Management
Connecticut
$3.86M
CGA
1969
Crescent Grove Advisors
Illinois
$3.85M
LPT
1970
Legacy Private Trust
Wisconsin
$3.85M
CPA
1971
Cathy Pareto & Associates
Florida
$3.84M
RPGK
1972
Retirement Planning Group (Kansas)
Kansas
$3.84M
MFS
1973
Mattson Financial Services
Michigan
$3.84M
GJWM
1974
Gilliland Jeter Wealth Management
Arkansas
$3.83M
R
1975
Rebalance
California
$3.83M