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Berkshire Hathaway Class B

4,555 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, 1,976 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: 926716 (-210)

Holders
4,555
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
HCG
3526
Haven Capital Group
California
$697K
RL
3527
Rogco LP
Oklahoma
$696K
PCA
3528
Private Capital Advisors
Connecticut
$695K
DSC
3529
Duncker Streett & Co
Missouri
$695K
SC
3530
Schiavi & Co
Delaware
$694K
G
3531
Gainplan
Michigan
$694K
AIA
3532
Alternative Investment Advisors
Florida
$693K
IIA
3533
Integral Investment Advisors
California
$693K
HAFS
3534
Hapanowicz & Associates Financial Services
Pennsylvania
$692K
CFIA
3535
Cantor Fitzgerald Investment Advisors
New York
$691K
MFG
3536
Mosaic Financial Group
Illinois
$691K
MPW
3537
Melone Private Wealth
Michigan
$691K
WAM
3538
Weinberger Asset Management
California
$690K
SWM
3539
SilverOak Wealth Management
Minnesota
$689K
TCM
3540
Traub Capital Management
Massachusetts
$688K
LWM
3541
Luminvest Wealth Management
Arizona
$688K
ACM
3542
Avos Capital Management
Washington
$687K
EMCIP
3543
Ewing Morris & Co Investment Partners
Ontario, Canada
$686K
NWM
3544
Northcape Wealth Management
New York
$684K
4WM
3545
44 Wealth Management
Oregon
$682K
GF
3546
Goodman Financial
Texas
$681K
NFTC
3547
North Forty Two & Co
Oregon
$680K
AI
3548
Arvest Investments
Arkansas
$680K
LWMM
3549
Legacy Wealth Management (Mississippi)
Mississippi
$680K
MPCG
3550
Matrix Private Capital Group
New York
$677K