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Berkshire Hathaway Class B
BRK.B

Overview Fund Activity

3,006 hedge funds and large institutions have $225B invested in Berkshire Hathaway Class B in 2021 Q1 according to their latest regulatory filings, with 183 funds opening new positions, 1,151 increasing their positions, 1,243 reducing their positions, and 71 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
3,006
Holders Change
+79
Holders Change %
+2.7%
% of All Funds
52.93%
Holding in Top 10
459
Holding in Top 10 Change
+21
Holding in Top 10 Change %
+4.79%
% of All Funds
8.08%
New
183
Increased
1,151
Reduced
1,243
Closed
71
Calls
$4.83B
Puts
$3.53B
Net Calls
+$1.3B
Net Calls Change
-$139M

Top Buyers

1
State Street
State Street
Massachusetts
+$861M
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$799M
3
Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management
California
+$435M
4
Bank of America
Bank of America
North Carolina
+$273M
5
HSBC Holdings
HSBC Holdings
United Kingdom
+$263M

Top Sellers

1
Gates Foundation Trust
Gates Foundation Trust
Washington
-$1.28B
2
Capital International Investors
Capital International Investors
California
-$790M
3
Capital World Investors
Capital World Investors
California
-$661M
4
Eagle Capital Management (New York)
Eagle Capital Management (New York)
New York
-$616M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$604M
Name Holding Trade Value Shares
Change 		Shares
Change %
CPWM
3026
Cypress Point Wealth Management
Texas
– -$2.4M -10,335 Closed
JAMH
3027
Junson Asset Management (HK)
Hong Kong
– -$2.32M -10,000 Closed
GI
3028
GS Investments
Minnesota
– -$2.24M -9,658 Closed
3LCM
3029
3D/L Capital Management
Connecticut
– -$2.2M -9,564 Closed
LHC
3030
Little House Capital
Massachusetts
– -$1.85M -7,989 Closed
NISOA
3031
National Investment Services of America
Wisconsin
– -$1.62M -6,967 Closed
HAI
3032
Hennessy Advisors Inc
California
– -$927K -4,000 Closed
DA
3033
Duality Advisers
Florida
– -$890K -3,838 Closed
BCM
3034
Bayesian Capital Management
New York
– -$806K -3,478 Closed
MCPPUI
3035
MIC Capital Partners (Public) (US) IM
United Arab Emirates
– -$773K -3,334 Closed
JAM
3036
Jupiter Asset Management
United Kingdom
– -$745K -3,213 Closed
AA
3037
AQR Arbitrage
Connecticut
– -$706K -3,046 Closed
BLAM
3038
Bourne Lent Asset Management
New York
– -$665K -2,869 Closed
QTM
3039
qPULA Trading Management
New York
– -$649K -2,800 Closed
OAM
3040
Oak Asset Management
California
– -$641K -2,764 Closed
PAMP
3041
Polar Asset Management Partners
Ontario, Canada
– -$601K -2,593 Closed
LFA
3042
Legend Financial Advisors
Pennsylvania
– -$584K -2,518 Closed
ED
3043
Exane Derivatives
France
– -$552K -2,380 Closed
AIA
3044
Angeles Investment Advisors
California
– -$546K -2,355 Closed
HCM
3045
HMS Capital Management
Tennessee
– -$467K -2,016 Closed
DA
3046
DCF Advisers
Connecticut
– -$464K -2,000 Closed
SPP
3047
Single Point Partners
Massachusetts
– -$434K -1,870 Closed
FTUS
3048
Flow Traders U.S.
New York
– -$413K -1,783 Closed
FPA
3049
First Pacific Advisors
California
– -$394K -1,700 Closed
CIC
3050
Cornercap Investment Counsel
Georgia
– -$355K -1,564 Closed
120 121
122
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