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Berkshire Hathaway Class B

4,540 hedge funds and large institutions have $425B invested in Berkshire Hathaway Class B in 2025 Q2 according to their latest regulatory filings, with 218 funds opening new positions, 1,970 increasing their positions, 1,727 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: 4,5094,540 (+31)

8% less capital invested

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

23% less funds holding in top 10

Funds holding in top 10: 924716 (-208)

Holders
4,540
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
716
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
GFA
2851
Gallagher Fiduciary Advisors
Illinois
$1.46M
SO
2852
Sierra Ocean
California
$1.46M
BFA
2853
Beacon Financial Advisory
Ohio
$1.46M
CMANY
2854
Capital Management Associates (New York)
New York
$1.46M
HAI
2855
Hennessy Advisors Inc
California
$1.46M
ANB
2856
Amarillo National Bank
Texas
$1.46M
ES
2857
Eagle Strategies
New York
$1.45M
OBWG
2858
Onyx Bridge Wealth Group
New York
$1.45M
NA
2859
Nordwand Advisors
Pennsylvania
$1.45M
WN
2860
Williams & Novak
California
$1.45M
FWM
2861
FFT Wealth Management
Pennsylvania
$1.45M
ML
2862
Mayport LLC
Massachusetts
$1.45M
SJIM
2863
St. Johns Investment Management
Florida
$1.44M
ATFA
2864
All Terrain Financial Advisors
Minnesota
$1.44M
WCM
2865
Wealthcare Capital Management
Virginia
$1.44M
MF
2866
Manchester Financial
California
$1.44M
KNFPWM
2867
Keeler & Nadler Financial Planning & Wealth Management
Ohio
$1.44M
MWM
2868
McNaughton Wealth Management
California
$1.44M
HCP
2869
Hamilton Capital Partners
Georgia
$1.44M
UB
2870
Umpqua Bank
Oregon
$1.44M
CIP
2871
Convergence Investment Partners
Florida
$1.43M
LFA
2872
Legend Financial Advisors
Pennsylvania
$1.43M
MF
2873
Midwestern Financial
Iowa
$1.43M
FG
2874
Fairman Group
Pennsylvania
$1.43M
OA
2875
Oxbow Advisors
Texas
$1.42M