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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
AWM
826
Axxcess Wealth Management
California
$20.1M
AF
827
Ally Financial
Michigan
$20.1M
HCM
828
Hutner Capital Management
Vermont
$20.1M
Massachusetts Financial Services
829
Massachusetts Financial Services
Massachusetts
$20.1M
TFA
830
Trinity Financial Advisors
Ohio
$20.1M
JFG
831
Jefferies Financial Group
New York
$20M
GI
832
GAMMA Investing
California
$20M
AC
833
Apella Capital
Connecticut
$20M
JWBC
834
J.W. Burns & Co
New York
$20M
CFG
835
Carter Financial Group
Illinois
$20M
MOS
836
MGO One Seven
Ohio
$20M
HIFS
837
Hingham Institution for Savings
Massachusetts
$19.9M
FISPB
838
Fideuram - Intesa Sanpaolo Private Banking
$19.8M
WCM
839
Weik Capital Management
Pennsylvania
$19.7M
VF
840
Vest Financial
Virginia
$19.6M
TIS
841
Titan Investment Solutions
$19.6M
CIM
842
Coleford Investment Management
Canada
$19.5M
AAS
843
Ameritas Advisory Services
Nebraska
$19.5M
HBWM
844
Hollow Brook Wealth Management
New York
$19.5M
KCPG
845
Kavar Capital Partners Group
Kansas
$19.5M
Federated Hermes
846
Federated Hermes
Pennsylvania
$19.4M
BCM
847
Banyan Capital Management
Georgia
$19.4M
CCG
848
Cypress Capital Group
Florida
$19.4M
NEWAS
849
N.E.W. Advisory Services
Wisconsin
$19.3M
OCA
850
OpenArc Corporate Advisory
Georgia
$19.3M