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Bio-Rad Laboratories Class A
BIO

Overview Fund Activity

465 hedge funds and large institutions have $6.73B invested in Bio-Rad Laboratories Class A in 2023 Q3 according to their latest regulatory filings, with 59 funds opening new positions, 145 increasing their positions, 181 reducing their positions, and 57 closing their positions.

Holders
465
Holders Change
–
Holders Change %
0%
% of All Funds
7.42%
Holding in Top 10
9
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.14%
New
59
Increased
145
Reduced
181
Closed
57
Calls
$24.6M
Puts
$26.4M
Net Calls
-$1.76M
Net Calls Change
+$23.1M

Top Buyers

1
Massachusetts Financial Services
1
Massachusetts Financial Services
Massachusetts
$116M
2
Parnassus Investments
2
Parnassus Investments
California
$79.1M
3
DM
3
Deerfield Management
New York
$62.4M
4
Millennium Management
4
Millennium Management
New York
$135M
5
Marshall Wace
5
Marshall Wace
United Kingdom
$45M

Top Sellers

1
CIP
1
Champlain Investment Partners
Vermont
$0
2
EC
2
Eminence Capital
New York
$0
3
APM
3
Avidity Partners Management
Texas
$0
4
BlackRock
4
BlackRock
New York
$515M
5
AAM
5
Ardevora Asset Management
United Kingdom
$0
Name Market Value Shares Shares
Change 		Shares
Change %
PAMP
101
Polar Asset Management Partners
Ontario, Canada
$7.12M 19,869 -52,800 -73%
RCM
102
Rivermont Capital Management
New York
$7.03M 19,625 -1,019 -5%
AssetMark Inc
103
AssetMark Inc
California
$6.74M 18,804 +1,246 +7%
Prudential Financial
104
Prudential Financial
New Jersey
$6.64M 18,515 -829 -4%
Manulife (Manufacturers Life Insurance)
105
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$6.54M 18,241 +2,575 +16%
HF
106
HRT Financial
New York
$6.5M 18,145 +15,320 +542%
National Bank of Canada
107
National Bank of Canada
Quebec, Canada
$6.44M 18,131 +884 +5%
New York State Common Retirement Fund
108
New York State Common Retirement Fund
New York
$6.37M 17,779 -3,946 -18%
Natixis Advisors
109
Natixis Advisors
Massachusetts
$6.31M 17,592 +6,082 +53%
APG Asset Management
110
APG Asset Management
Netherlands
$6.29M 17,534 -1,841 -10%
BA
111
Bridgewater Associates
Connecticut
$6.01M 16,759 +290 +2%
New York State Teachers Retirement System (NYSTRS)
112
New York State Teachers Retirement System (NYSTRS)
New York
$5.72M 15,952 +84 +0.5%
ACM
113
Aquatic Capital Management
Illinois
$5.32M 14,840 +9,940 +203%
Truist Financial
114
Truist Financial
North Carolina
$5.31M 14,819 +31 +0.2%
BNP Paribas Financial Markets
115
BNP Paribas Financial Markets
France
$5.11M 14,263 +521 +4%
Baird Financial Group
116
Baird Financial Group
Wisconsin
$4.97M 13,871 +1,034 +8%
Fifth Third Bancorp
117
Fifth Third Bancorp
Ohio
$4.77M 13,302 +949 +8%
DekaBank Deutsche Girozentrale
118
DekaBank Deutsche Girozentrale
Germany
$4.74M 13,341 +4,325 +48%
Citigroup
119
Citigroup
New York
$4.71M 13,137 -1,799 -12%
Zurich Cantonal Bank
120
Zurich Cantonal Bank
Switzerland
$4.71M 13,127 +140 +1%
BGIM
121
Brandywine Global Investment Management
Pennsylvania
$4.68M 13,046 -1,003 -7%
TC
122
TwinBeech Capital
New York
$4.68M 13,046 +13,046 New
QC
123
Quadrature Capital
United Kingdom
$4.55M 12,685 +12,143 +2,240%
State of New Jersey Common Pension Fund D
124
State of New Jersey Common Pension Fund D
New Jersey
$4.5M 12,545 -1,084 -8%
MCM
125
Moore Capital Management
New York
$4.48M 12,500 -12,500 -50%
3 4
5
6 7