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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
FI
651
FJ Investments
Utah
$30.3M
PC
652
Pecaut & Co
Iowa
$30.1M
FFN
653
Focus Financial Network
Minnesota
$30M
CI Investments Inc
654
CI Investments Inc
Ontario, Canada
$29.6M
LI
655
LMCG Investments
Massachusetts
$29.6M
HAG
656
HighPoint Advisor Group
Illinois
$29.6M
GG
657
Greenwood Gearhart
Arkansas
$29.4M
CIA
658
Capital Investment Advisors
Georgia
$29.3M
DT
659
Diversified Trust
Tennessee
$29.2M
GF
660
Gabelli Funds
New York
$29.2M
ZIG
661
Zuckerman Investment Group
Illinois
$29.1M
CAM
662
Carret Asset Management
New York
$28.9M
BFG
663
Bleakley Financial Group
New Jersey
$28.8M
BFO
664
Boston Family Office
Massachusetts
$28.7M
FNT
665
First National Trust
Pennsylvania
$28.6M
BFIM
666
Beese Fulmer Investment Management
Ohio
$28.6M
RWP
667
RWA Wealth Partners
Massachusetts
$28.6M
BFA
668
Beaumont Financial Advisors
Massachusetts
$28.5M
VA
669
Valmark Advisers
Ohio
$28.5M
WIM
670
WealthPlan Investment Management
Nebraska
$28.5M
CHAM
671
Clear Harbor Asset Management
Connecticut
$28.4M
NMIMC
672
Northwestern Mutual Investment Management Company
Wisconsin
$28.4M
PCM
673
Poehling Capital Management
Wisconsin
$28.4M
CA
674
Callahan Advisors
Texas
$28.4M
RSWM
675
Robertson Stephens Wealth Management
California
$28.2M