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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
TA
2501
Tactive Advisors
Florida
$2.12M
HTHT
2502
Hemenway Trust Hemenway Trust
New Hampshire
$2.12M
SC
2503
Summa Corp
Texas
$2.12M
WIM
2504
Westside Investment Management
California
$2.12M
TWG
2505
The Wealth Group
Minnesota
$2.12M
BF
2506
bLong Financial
Tennessee
$2.12M
FNB
2507
Farmers National Bank
Kentucky
$2.11M
BFA
2508
Brown Financial Advisory
Alabama
$2.11M
ZBNA
2509
Zions Bancorporation, National Association
Utah
$2.11M
HAIM
2510
Hunter Associates Investment Management
Pennsylvania
$2.11M
PAS
2511
PKS Advisory Services
New York
$2.11M
LCG
2512
Lakeshore Capital Group
Illinois
$2.11M
TRIA
2513
Trail Ridge Investment Advisors
Colorado
$2.11M
CA
2514
Corrado Advisors
New Jersey
$2.11M
WLIM
2515
White Lighthouse Investment Management
Massachusetts
$2.1M
ACM
2516
Armbruster Capital Management
New York
$2.1M
BTWM
2517
Brass Tax Wealth Management
Ohio
$2.1M
BF
2518
Brucke Financial
Indiana
$2.09M
MAM
2519
McLean Asset Management
Virginia
$2.09M
TFA
2520
Tranquilli Financial Advisor
New Jersey
$2.09M
TF
2521
Trek Financial
Arizona
$2.09M
AWG
2522
Altus Wealth Group
Colorado
$2.08M
PWM
2523
Prentice Wealth Management
New York
$2.08M
LJCM
2524
Lee Johnson Capital Management
Texas
$2.08M
SIG
2525
Spinnaker Investment Group
California
$2.08M