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Berkshire Hathaway Class A
BRK.A

Overview Fund Activity

986 hedge funds and large institutions have $41.5B invested in Berkshire Hathaway Class A in 2021 Q1 according to their latest regulatory filings, with 55 funds opening new positions, 77 increasing their positions, 154 reducing their positions, and 50 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
986
Holders Change
-4
Holders Change %
-0.4%
% of All Funds
17.36%
Holding in Top 10
103
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+3%
% of All Funds
1.81%
New
55
Increased
77
Reduced
154
Closed
50
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$12.3B
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$244M
3
Renaissance Technologies
Renaissance Technologies
New York
$225M
4
SVCF
Silicon Valley Community Foundation
California
$139M
5
Northern Trust
Northern Trust
Illinois
$223M

Top Sellers

1
WCA
Windsor Creek Advisors
Vermont
$6.94M
2
Norges Bank
Norges Bank
Norway
$2.54B
3
ACP
Aviance Capital Partners
Florida
$3.47M
4
WIM
Weitz Investment Management
Nebraska
$0
5
Capital World Investors
Capital World Investors
California
$64M
Name Holding Trade Value Shares
Change 		Shares
Change %
MPAM
976
Murphy Pohlad Asset Management
Minnesota
$385K +$385K +100 New
WS
977
Wedbush Securities
California
$343K +$343K +5 New
CHAM
978
Clear Harbor Asset Management
Connecticut
$342K – – –
TIA
979
Traphagen Investment Advisors
New Jersey
$305K -$6.03K -8 -2%
BMC
980
Beaton Management Company
Massachusetts
$270K – – –
BBHC
981
Brown Brothers Harriman & Co
New York
$110K -$71K -184 -39%
FDCDDQ
982
Federation des caisses Desjardins du Quebec
Quebec, Canada
$3.86K – – –
MIH
983
Meitav Investment House
Israel
$771 – – –
AMC
984
Asset Management Corp
Illinois
$386 – – –
SA
985
Sycale Advisors
New York
– -$8.93M -38,522 Closed
GIM
986
Guardian Investment Management
California
– -$2.81M -12,101 Closed
BRWM
987
B. Riley Wealth Management
Tennessee
– -$962K -2,651 Closed
WIM
988
Weitz Investment Management
Nebraska
– -$194M -558 Closed
FNC
989
First National Corp
Massachusetts
– -$1.39M -400 Closed
OWA
990
Octavia Wealth Advisors
Ohio
– -$696K -200 Closed
HZ
991
Hixon Zuercher
Ohio
– -$696K -200 Closed
CWM
992
Concentric Wealth Management
California
– -$348K -100 Closed
E
993
Ergoteles
New York
– -$28.5M -82 Closed
Susquehanna International Group
994
Susquehanna International Group
Pennsylvania
– -$15.7M -45 Closed
Janney Montgomery Scott
995
Janney Montgomery Scott
Pennsylvania
– -$13.2M -38 Closed
SCM
996
Sirios Capital Management
Massachusetts
– -$12.2M -35 Closed
APA
997
Allegiant Private Advisors
Florida
– -$4.87M -14 Closed
AAM
998
Anglepoint Asset Management
Cayman Islands
– -$3.48M -10 Closed
LCOV
999
London Company of Virginia
Virginia
– -$3.48M -10 Closed
Citadel Advisors
1000
Citadel Advisors
Florida
– -$2.78M -8 Closed
38 39
40
41 42