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Berkshire Hathaway Class A

1,346 hedge funds and large institutions have $66.2B invested in Berkshire Hathaway Class A in 2025 Q3 according to their latest regulatory filings, with 49 funds opening new positions, 90 increasing their positions, 153 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

less funds holding in top 10

Funds holding in top 10:

14% less capital invested

Capital invested by funds: $77.1B → $66.2B (-$11B)

41% less repeat investments, than reductions

Existing positions increased: 90 | Existing positions reduced: 153

186.14% less ownership

Funds ownership: 206.29%20.14% (-186%)

Holders
1,346
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
130
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.81B
Puts
$302M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
FWIA
1226
Fort Washington Investment Advisors
Ohio
$754K
ELC
1227
Edgar Lomax Company
Virginia
$754K
AFAS
1228
Acorn Financial Advisory Services
Virginia
$754K
TNAM
1229
Terra Nova Asset Management
New York
$754K
BAMCO Inc
1230
BAMCO Inc
New York
$754K
CA
1231
Cornerstone Advisory
Maryland
$754K
Lazard Asset Management
1232
Lazard Asset Management
New York
$754K
TFP
1233
Tilia Fiduciary Partners
North Carolina
$754K
PP
1234
Patten & Patten
Tennessee
$754K
AP
1235
Atwood & Palmer
Missouri
$754K
ANB
1236
Amarillo National Bank
Texas
$754K
SLG
1237
Stanley-Laman Group
Pennsylvania
$754K
FHA
1238
Flagship Harbor Advisors
Massachusetts
$754K
SCM
1239
Schnieders Capital Management
California
$754K
AFG
1240
Albion Financial Group
Utah
$754K
PA
1241
PFG Advisors
Arizona
$754K
FCIM
1242
Fairview Capital Investment Management
California
$754K
FCM
1243
Fairholme Capital Management
Florida
$754K
HKAM
1244
Horizon Kinetics Asset Management
New York
$754K
WCM
1245
Westend Capital Management
California
$754K
FA
1246
Fortis Advisors
Pennsylvania
$754K
NL
1247
NVWM LLC
Pennsylvania
$754K
WF
1248
Welch & Forbes
Massachusetts
$754K
MA
1249
MCF Advisors
Kentucky
$754K
SMA
1250
Seven Mile Advisory
New Jersey
$754K