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Bio-Rad Laboratories Class A
BIO

Overview Fund Activity

488 hedge funds and large institutions have $11.2B invested in Bio-Rad Laboratories Class A in 2021 Q1 according to their latest regulatory filings, with 64 funds opening new positions, 202 increasing their positions, 147 reducing their positions, and 60 closing their positions.

Holders
488
Holders Change
+1
Holders Change %
+0.21%
% of All Funds
8.59%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.11%
New
64
Increased
202
Reduced
147
Closed
60
Calls
$22.9M
Puts
$14.2M
Net Calls
+$8.73M
Net Calls Change
+$9.98M

Top Buyers

1
Marshall Wace
1
Marshall Wace
United Kingdom
$325M
2
Deutsche Bank
2
Deutsche Bank
Germany
$98.2M
3
N
3
Natixis
France
$82.7M
4
AllianceBernstein
4
AllianceBernstein
Tennessee
$266M
5
Brown Advisory
5
Brown Advisory
Maryland
$304M

Top Sellers

1
First Trust Advisors
1
First Trust Advisors
Illinois
$35.3M
2
ACM
2
Atlanta Capital Management
Georgia
$0
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$880M
4
HM
4
HealthCor Management
New York
$0
5
UBS AM
5
UBS AM
Illinois
$219M
Name Holding Trade Value Shares
Change 		Shares
Change %
HP
51
Hound Partners
New York
$44.5M +$2.45M +4,285 +6%
PI
52
Putnam Investments
Massachusetts
$44M -$10.7M -18,806 -20%
HP
53
Hosking Partners
United Kingdom
$42.2M -$1.61M -2,827 -4%
T. Rowe Price Associates
54
T. Rowe Price Associates
Maryland
$41.5M +$20.7M +36,163 +99%
Federated Hermes
55
Federated Hermes
Pennsylvania
$40M -$2.13M -3,736 -5%
PPA
56
Parametric Portfolio Associates
Washington
$40M -$1.19M -2,080 -3%
Neuberger Berman Group
57
Neuberger Berman Group
New York
$36.5M +$6.11M +10,698 +20%
First Trust Advisors
58
First Trust Advisors
Illinois
$35.3M -$143M -250,967 -80%
Robeco Institutional Asset Management
59
Robeco Institutional Asset Management
Netherlands
$34.6M -$1.45M -2,536 -4%
Arrowstreet Capital
60
Arrowstreet Capital
Massachusetts
$33.8M +$9.06M +15,859 +37%
Principal Financial Group
61
Principal Financial Group
Iowa
$33.5M +$16.9M +29,513 +101%
Franklin Resources
62
Franklin Resources
California
$30.6M +$4.25M +7,442 +16%
Envestnet Asset Management
63
Envestnet Asset Management
Illinois
$29.6M +$4.35M +7,610 +17%
AI
64
Ariel Investments
Illinois
$29.3M +$1.14M +1,990 +4%
Renaissance Technologies
65
Renaissance Technologies
New York
$29.3M +$29.3M +51,300 New
THP
66
Tower House Partners
United Kingdom
$29.1M -$13.7M -23,977 -32%
Royal Bank of Canada
67
Royal Bank of Canada
Ontario, Canada
$29.1M +$561K +983 +2%
RhumbLine Advisers
68
RhumbLine Advisers
Massachusetts
$26.2M -$669K -1,171 -2%
State of Wisconsin Investment Board
69
State of Wisconsin Investment Board
Wisconsin
$26M -$829K -1,451 -3%
California State Teachers Retirement System (CalSTRS)
70
California State Teachers Retirement System (CalSTRS)
California
$23.5M +$1.86M +3,252 +9%
Mawer Investment Management
71
Mawer Investment Management
Alberta, Canada
$23M +$4.69M +8,213 +26%
AAMU
72
Amundi Asset Management US
Massachusetts
$23M +$4.99M +8,743 +28%
Caisse de Depot et Placement du Quebec (CDPQ)
73
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$21.7M +$20.3M +35,464 +1,393%
AC
74
Armistice Capital
New York
$21.7M +$2.86M +5,000 +15%
GF
75
Gabelli Funds
New York
$21M -$571K -1,000 -3%
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