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Bio-Rad Laboratories Class A
BIO

Overview Fund Activity

430 hedge funds and large institutions have $6.43B invested in Bio-Rad Laboratories Class A in 2024 Q3 according to their latest regulatory filings, with 66 funds opening new positions, 132 increasing their positions, 166 reducing their positions, and 70 closing their positions.

Holders
430
Holders Change
-6
Holders Change %
-1.38%
% of All Funds
6.22%
Holding in Top 10
6
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.09%
New
66
Increased
132
Reduced
166
Closed
70
Calls
$6.56M
Puts
$4.65M
Net Calls
+$1.91M
Net Calls Change
+$8.17M

Top Buyers

1
VanEck Associates
1
VanEck Associates
New York
$437M
2
Millennium Management
2
Millennium Management
New York
$195M
3
BlackRock
3
BlackRock
New York
$646M
4
AI
4
Ariel Investments
Illinois
$127M
5
Point72 Asset Management
5
Point72 Asset Management
Connecticut
$83.7M

Top Sellers

1
Invesco
1
Invesco
Georgia
$13.5M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$638M
3
Ninety One (UK)
3
Ninety One (UK)
United Kingdom
$0
4
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$18.1M
5
State Street
5
State Street
Massachusetts
$213M
Name Market Value Shares Shares
Change 		Shares
Change %
FPA
26
First Pacific Advisors
California
$52.8M 157,877 -2,675 -2%
DM
27
Deerfield Management
New York
$50.7M 151,575 -139 -0.1%
Artisan Partners
28
Artisan Partners
Wisconsin
$49.9M 149,215 -8,616 -5%
Allspring Global Investments
29
Allspring Global Investments
North Carolina
$49.8M 148,722 -7,691 -5%
GKIM
30
GW&K Investment Management
Massachusetts
$48.6M 145,232 +4,391 +3%
QM
31
QVIDTVM Management
Texas
$42.1M 125,938 – –
Federated Hermes
32
Federated Hermes
Pennsylvania
$40.6M 121,223 +26,787 +28%
Franklin Resources
33
Franklin Resources
California
$40M 117,243 -3,469 -3%
TM
34
Tikvah Management
North Carolina
$39.5M 118,147 – –
Envestnet Asset Management
35
Envestnet Asset Management
Illinois
$33M 98,740 -10,311 -9%
ACA
36
Anchor Capital Advisors
Massachusetts
$32.7M 97,760 +12,190 +14%
Fisher Asset Management
37
Fisher Asset Management
Washington
$31M 92,736 -886 -0.9%
Manulife (Manufacturers Life Insurance)
38
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$29M 86,782 +24,052 +38%
Grantham, Mayo, Van Otterloo & Co (GMO)
39
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$27.7M 82,799 -13,334 -14%
Goldman Sachs
40
Goldman Sachs
New York
$26M 77,767 -57,160 -42%
MAMU
41
Marathon Asset Management (UK)
United Kingdom
$23.9M 71,537 +344 +0.5%
HP
42
Hound Partners
New York
$22.9M 68,360 -96,510 -59%
Legal & General Group
43
Legal & General Group
United Kingdom
$22.3M 66,628 -40,706 -38%
HP
44
Hosking Partners
United Kingdom
$20.8M 62,110 -2,956 -5%
PCM
45
Philosophy Capital Management
California
$19.8M 59,147 +2,378 +4%
Swiss National Bank
46
Swiss National Bank
Switzerland
$19.8M 59,100 +400 +0.7%
DC
47
Davenport & Co
Virginia
$19M 56,897 +590 +1%
Comerica Bank
48
Comerica Bank
Texas
$18.5M 55,166 +9,197 +20%
RhumbLine Advisers
49
RhumbLine Advisers
Massachusetts
$18.1M 54,236 +19,373 +56%
Massachusetts Financial Services
50
Massachusetts Financial Services
Massachusetts
$18.1M 54,163 -294,377 -84%
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