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Berkshire Hathaway Class A

1,395 hedge funds and large institutions have $72B invested in Berkshire Hathaway Class A in 2025 Q4 according to their latest regulatory filings, with 106 funds opening new positions, 110 increasing their positions, 160 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

3% more funds holding

Funds holding: 1,3541,395 (+41)

31% less repeat investments, than reductions

Existing positions increased: 110 | Existing positions reduced: 160

81% less call options, than puts

Call options by funds: $178M | Put options by funds: $958M

Holders
1,395
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
135
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$178M
Puts
$958M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
TAM
51
Timucuan Asset Management
Florida
$130M
AOI
52
Auto-Owners Insurance
Michigan
$126M
LNWTC
53
Laird Norton Wetherby Trust Company
Washington
$118M
Focus Partners Wealth
54
Focus Partners Wealth
Massachusetts
$112M
UB
55
UMB Bank
Missouri
$109M
PCM
56
Punch Card Management
Florida
$109M
TBC
57
Tweedy, Browne Co
Connecticut
$109M
Stifel Financial
58
Stifel Financial
Missouri
$109M
HSBC Holdings
59
HSBC Holdings
United Kingdom
$105M
Neuberger Berman Group
60
Neuberger Berman Group
New York
$103M
BBHC
61
Brown Brothers Harriman & Co
New York
$103M
GF
62
Gabelli Funds
New York
$99.6M
Universal-Beteiligungs- und Servicegesellschaft
63
Universal-Beteiligungs- und Servicegesellschaft
Germany
$98.2M
American Century Companies
64
American Century Companies
Missouri
$98.1M
VLKIM
65
Van Lanschot Kempen Investment Management
Netherlands
$98.1M
Royal London Asset Management
66
Royal London Asset Management
United Kingdom
$97.4M
DAMU
67
Deltroit Asset Management (UK)
$96.6M
WM
68
WS Management
Florida
$94.3M
DAM
69
Davis Asset Management
California
$90.6M
NU
70
Northwestern University
Illinois
$90M
HIC
71
Hartline Investment Corp
Illinois
$89.8M
SG Americas Securities
72
SG Americas Securities
New York
$89.8M
MCM
73
Mill Capital Management
North Carolina
$88.3M
SAIG
74
Semper Augustus Investments Group
Colorado
$87.6M
SOMRS
75
State of Michigan Retirement System
Michigan
$87.6M