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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
LWM
3426
Laidlaw Wealth Management
New York
$790K
CWM
3427
Core Wealth Management
Florida
$787K
RSF
3428
Rik Saylor Financial
Ohio
$786K
WAM
3429
Winslow Asset Management
Ohio
$785K
PIN
3430
Prudent Investors Network
California
$784K
CWM
3431
Compass Wealth Management
Connecticut
$784K
AFM
3432
Anson Funds Management
Texas
$783K
WMP
3433
Wealth Management Partners
Arizona
$783K
FPW
3434
Fairvoy Private Wealth
Alabama
$781K
CAG
3435
Centerpoint Advisory Group
Kansas
$780K
FFG
3436
Fortress Financial Group
Minnesota
$780K
FCMA
3437
Foresight Capital Management Advisors
Michigan
$779K
CPW
3438
Crestmont Private Wealth
Texas
$778K
1IA
3439
1620 Investment Advisors
Massachusetts
$778K
MAM
3440
Mainsail Asset Management
Alabama
$776K
JAA
3441
Joel Adams & Associates
North Carolina
$774K
BMM
3442
Berkshire Money Management
Massachusetts
$773K
CWA
3443
Centerline Wealth Advisors
Kentucky
$773K
FAG
3444
Fortitude Advisory Group
Washington
$773K
RSC
3445
Red Spruce Capital
Pennsylvania
$772K
W
3446
WealthCollab
Washington
$770K
BI
3447
Binnacle Investments
Iowa
$770K
DF
3448
Dunhill Financial
United Kingdom
$769K
WPW
3449
Warther Private Wealth
Ohio
$769K
KSWWM
3450
Keyes Stange & Wooten Wealth Management
Florida
$769K