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Berkshire Hathaway Class B

4,539 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: 4,5094,539 (+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: 924716 (-208)

Holders
4,539
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
HG
3151
Harbor Group
New Hampshire
$1.06M
OHWP
3152
Oak Harbor Wealth Partners
North Carolina
$1.06M
CIA
3153
Cascade Investment Advisors
Oregon
$1.06M
FM
3154
Foster & Motley
Ohio
$1.06M
RLIM
3155
Red Lighthouse Investment Management
New York
$1.06M
FSC
3156
Full Sail Capital
Oklahoma
$1.06M
GIM
3157
Generali Investments Management
Slovenia
$1.05M
CGIM
3158
Capital Group Investment Management
Singapore
$1.05M
PA
3159
Promethium Advisors
Maryland
$1.05M
MCA
3160
Maryland Capital Advisors
Maryland
$1.05M
CNTOF
3161
Canandaigua National Trust of Florida
New York
$1.05M
FAM
3162
Fairtree Asset Management
South Africa
$1.04M
APWA
3163
Atlas Private Wealth Advisors
New Jersey
$1.04M
BWM
3164
BKM Wealth Management
Wisconsin
$1.04M
LFA
3165
Level Financial Advisors
New York
$1.04M
HP
3166
Haven Private
Florida
$1.04M
A
3167
Argentarii
Ohio
$1.04M
BFWA
3168
Benchmark Financial Wealth Advisors
Florida
$1.04M
BWAM
3169
Boyd Watterson Asset Management
Ohio
$1.03M
AA
3170
AJ Advisors
Tennessee
$1.03M
MWA
3171
Monograph Wealth Advisors
California
$1.03M
LCWP
3172
Legacy Capital Wealth Partners
Arkansas
$1.03M
BMCM
3173
Burns Matteson Capital Management
New York
$1.03M
RWP
3174
Ridgecrest Wealth Partners
California
$1.02M
ERWM
3175
Elk River Wealth Management
Colorado
$1.02M