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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, 1,931 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
KFP
876
KMG Fiduciary Partners
Ohio
$18.3M
Fisher Asset Management
877
Fisher Asset Management
Washington
$18.3M
HKAM
878
Horizon Kinetics Asset Management
New York
$18.2M
Kovitz Investment Group Partners
879
Kovitz Investment Group Partners
Illinois
$18.2M
PHS
880
Pekin Hardy Strauss
Illinois
$18.2M
PWMAG
881
Pinnacle Wealth Management Advisory Group
New Jersey
$18.1M
EWM
882
Empirical Wealth Management
Washington
$18.1M
IFG
883
Independent Financial Group
California
$18M
SYBT
884
Stock Yards Bank & Trust
Kentucky
$18M
SAM
885
Summit Asset Management
Tennessee
$18M
WPC
886
Wedmont Private Capital
Pennsylvania
$17.9M
PAI
887
Pittenger & Anderson Inc
Nebraska
$17.9M
AL
888
ARWA LLC
Texas
$17.9M
SFG
889
SageGuard Financial Group
Tennessee
$17.9M
GVAG
890
Great Valley Advisor Group
Delaware
$17.9M
IWM
891
IHT Wealth Management
Illinois
$17.8M
DAS
892
Dynamic Advisor Solutions
Arizona
$17.7M
NB
893
NBT Bank
New York
$17.7M
KAS
894
Kemnay Advisory Services
New York
$17.7M
KRS
895
Kentucky Retirement Systems
Kentucky
$17.6M
FIA
896
Foundations Investment Advisors
Arizona
$17.6M
MYIA
897
Mount Yale Investment Advisors
Colorado
$17.6M
MIH
898
Meitav Investment House
Israel
$17.6M
HKIM
899
Hayek Kallen Investment Management
Alabama
$17.4M
FA
900
Financial Avengers
California
$17.4M