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Berkshire Hathaway Class B

4,537 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, 1,967 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: 4,5064,537 (+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
4,537
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
FCMA
3426
Foresight Capital Management Advisors
Michigan
$779K
CPW
3427
Crestmont Private Wealth
Texas
$778K
1IA
3428
1620 Investment Advisors
Massachusetts
$778K
MAM
3429
Mainsail Asset Management
Alabama
$776K
JAA
3430
Joel Adams & Associates
North Carolina
$774K
BMM
3431
Berkshire Money Management
Massachusetts
$773K
CWA
3432
Centerline Wealth Advisors
Kentucky
$773K
FAG
3433
Fortitude Advisory Group
Washington
$773K
RSC
3434
Red Spruce Capital
Pennsylvania
$772K
W
3435
WealthCollab
Washington
$770K
BI
3436
Binnacle Investments
Iowa
$770K
DF
3437
Dunhill Financial
United Kingdom
$769K
WPW
3438
Warther Private Wealth
Ohio
$769K
KSWWM
3439
Keyes Stange & Wooten Wealth Management
Florida
$769K
GFPC
3440
Global Financial Private Client
Florida
$768K
TWP
3441
Tower Wealth Partners
Pennsylvania
$767K
MC
3442
McCarthy & Cox
Ohio
$766K
WAG
3443
Wiser Advisor Group
Arizona
$766K
CNC
3444
Citizens & Northern Corp
Pennsylvania
$765K
AWM
3445
AAF Wealth Management
Massachusetts
$762K
HWM
3446
Horizons Wealth Management
North Carolina
$761K
BCP
3447
Berkeley Capital Partners
Georgia
$757K
IF
3448
IRON Financial
Illinois
$757K
DWM
3449
Dogwood Wealth Management
Kansas
$757K
JHP
3450
James Hambro & Partners
United Kingdom
$756K