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Bio-Rad Laboratories Class A
BIO

Overview Fund Activity

501 hedge funds and large institutions have $9.2B invested in Bio-Rad Laboratories Class A in 2023 Q1 according to their latest regulatory filings, with 77 funds opening new positions, 196 increasing their positions, 160 reducing their positions, and 39 closing their positions.

Holders
501
Holders Change
+32
Holders Change %
+6.82%
% of All Funds
8.02%
Holding in Top 10
13
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+85.71%
% of All Funds
0.21%
New
77
Increased
196
Reduced
160
Closed
39
Calls
$40.2M
Puts
$57.4M
Net Calls
-$17.2M
Net Calls Change
+$7.48M

Top Buyers

1
Los Angeles Capital Management
1
Los Angeles Capital Management
California
$88.5M
2
EC
2
Eminence Capital
New York
$80.5M
3
Millennium Management
3
Millennium Management
New York
$219M
4
APM
4
Avidity Partners Management
Texas
$106M
5
UBS AM
5
UBS AM
Illinois
$256M

Top Sellers

1
Amundi
1
Amundi
France
$46.1M
2
Assenagon Asset Management
2
Assenagon Asset Management
Luxembourg
$981K
3
Acadian Asset Management
3
Acadian Asset Management
Massachusetts
$119M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$75.2M
5
A
5
AustralianSuper
Australia
$122M
Name Market Value Shares Shares
Change 		Shares
Change %
California State Teachers Retirement System (CalSTRS)
76
California State Teachers Retirement System (CalSTRS)
California
$17.1M 35,783 -249 -0.7%
Goldman Sachs
77
Goldman Sachs
New York
$16.4M 34,149 +9,960 +41%
Marshall Wace
78
Marshall Wace
United Kingdom
$16M 33,362 +32,767 +5,507%
AI
79
Ariel Investments
Illinois
$15.2M 31,797 -99 -0.3%
NIG
80
NFJ Investment Group
Texas
$15.1M 31,509 +31,509 New
Adage Capital Partners
81
Adage Capital Partners
Massachusetts
$14.9M 31,075 -400 -1%
TRSOTSOK
82
Teachers Retirement System of the State of Kentucky
Kentucky
$14.7M 30,616 – –
Principal Financial Group
83
Principal Financial Group
Iowa
$14.6M 30,433 +304 +1%
Wells Fargo
84
Wells Fargo
California
$14.2M 29,552 +4,494 +18%
RJA
85
Raymond James & Associates
Florida
$14.1M 29,527 +1,627 +6%
LPL Financial
86
LPL Financial
California
$14M 29,251 +1,328 +5%
WorldQuant Millennium Advisors
87
WorldQuant Millennium Advisors
New York
$13.7M 28,511 +4,239 +17%
RCM
88
Rivermont Capital Management
New York
$13.5M 28,159 +4,295 +18%
GI
89
GAMCO Investors
Connecticut
$13.1M 27,260 – –
State Board of Administration of Florida Retirement System
90
State Board of Administration of Florida Retirement System
Florida
$12.5M 26,050 -4,060 -13%
Allianz Asset Management
91
Allianz Asset Management
Germany
$12.1M 25,192 -64,982 -72%
Barclays
92
Barclays
United Kingdom
$11.2M 23,406 -42,996 -65%
Bank of Montreal
93
Bank of Montreal
Ontario, Canada
$11.1M 23,015 -46,043 -67%
SAM
94
Soditic Asset Management
United Kingdom
$10.7M 22,250 +810 +4%
New York State Common Retirement Fund
95
New York State Common Retirement Fund
New York
$10.7M 22,242 -995 -4%
AAF
96
Andra AP-fonden
Sweden
$9.96M 20,800 -5,600 -21%
Prudential Financial
97
Prudential Financial
New Jersey
$9.76M 19,746 +279 +1%
AQR Capital Management
98
AQR Capital Management
Connecticut
$9.73M 20,479 -13,514 -40%
WAM
99
Winslow Asset Management
Ohio
$9.62M 20,083 -228 -1%
HSBC Holdings
100
HSBC Holdings
United Kingdom
$9.16M 19,148 -64,834 -77%
2 3
4
5 6