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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
CA
301
Cortland Associates
Missouri
$10.6M
SQA
302
Simon Quick Advisors
New Jersey
$10.6M
GT
303
Greenleaf Trust
Michigan
$10.6M
Connor, Clark & Lunn Investment Management (CC&L)
304
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$10.6M
MG
305
Mather Group
Illinois
$10.6M
ACP
306
Aviance Capital Partners
Florida
$10.6M
TIA
307
Traphagen Investment Advisors
New Jersey
$10.6M
NAMM
308
NorthStar Asset Management (Massachusetts)
Massachusetts
$10.6M
ATC
309
Argent Trust Co
Tennessee
$10.6M
MKA
310
M. Kulyk & Associates
Georgia
$10.6M
WCM
311
Wallace Capital Management
Texas
$10.6M
WCM
312
Weaver Capital Management
Georgia
$10.6M
GPA
313
Garrison Point Advisors
California
$10.6M
CFG
314
Citizens Financial Group
Rhode Island
$10.6M
RWP
315
RWA Wealth Partners
Massachusetts
$10.6M
MT
316
Midwest Trust
Kansas
$9.8M
DDC
317
DF Dent & Co
Maryland
$9.8M
HCM
318
Howland Capital Management
Massachusetts
$9.8M
Aviva
319
Aviva
United Kingdom
$9.8M
ST
320
Spinnaker Trust
Maine
$9.8M
WCM
321
Weik Capital Management
Pennsylvania
$9.8M
BEAM
322
Baker Ellis Asset Management
Washington
$9.8M
Financial Engines Advisors
323
Financial Engines Advisors
California
$9.8M
RGC
324
Rubicon Global Capital
United Kingdom
$9.8M
LI
325
LMCG Investments
Massachusetts
$9.8M