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Berkshire Hathaway Class B

4,798 hedge funds and large institutions have $436B invested in Berkshire Hathaway Class B in 2026 Q1 according to their latest regulatory filings, with 223 funds opening new positions, 1,930 increasing their positions, 1,997 reducing their positions, and 163 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
4,798
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
612
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$9.98B
Puts
$7.33B
Net Calls
Net Calls Change

Top Buyers

1 +$2.7B
2 +$1.71B
3 +$968M
4
Ameriprise
Ameriprise
Minnesota
+$684M
5
Two Sigma Investments
Two Sigma Investments
New York
+$584M

Top Sellers

1 -$2.57B
2 -$2.4B
3 -$1.16B
4
Barclays
Barclays
United Kingdom
-$374M
5
NA
NewEdge Advisors
Louisiana
-$314M
Name Holding Trade Value Shares
Change
Change in
Stake
WIM
726
WealthPlan Investment Management
Nebraska
$24.9M
EMPI
727
Elo Mutual Pension Insurance
Finland
$24.7M
PTB
728
Pioneer Trust Bank
Oregon
$24.7M
GU
729
Georgetown University
District of Columbia
$24.7M
HC
730
Hendley & Co
Ohio
$24.7M
LFG
731
Larson Financial Group
Missouri
$24.6M
PFGIA
732
Patriot Financial Group Insurance Agency
Massachusetts
$24.5M
RGC
733
Roberts, Glore & Co
Illinois
$24.5M
WS
734
Wedbush Securities
California
$24.4M
Walleye Capital
735
Walleye Capital
New York
$24.4M
BCM
736
Bridgeway Capital Management
Texas
$24.4M
Eagle Capital Management (New York)
737
Eagle Capital Management (New York)
New York
$24.4M
AWC
738
Adamsbrown Wealth Consultants
Kansas
$24.3M
HPCM
739
Hunter Perkins Capital Management
Illinois
$24.3M
SCB
740
Saudi Central Bank
Saudi Arabia
$24.3M
MSA
741
MUFG Securities Americas
New York
$24.3M
RCA
742
Riverview Capital Advisers
Massachusetts
$24.3M
WDL
743
Well Done LLC
Michigan
$24.3M
FNT
744
First National Trust
Pennsylvania
$24.2M
FCM
745
Fairholme Capital Management
Florida
$24.2M
RCM
746
RMR Capital Management
California
$24M
EF
747
Empirical Finance
Pennsylvania
$24M
AI
748
Atria Investments
North Carolina
$23.9M
SAM
749
Securian Asset Management
Minnesota
$23.8M
MCP
750
Mirador Capital Partners
California
$23.8M