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Cytek Biosciences
CTKB

Overview Fund Activity

106 hedge funds and large institutions have $428M invested in Cytek Biosciences in 2023 Q3 according to their latest regulatory filings, with 18 funds opening new positions, 54 increasing their positions, 23 reducing their positions, and 13 closing their positions.

Holders
106
Holders Change
+5
Holders Change %
+4.95%
% of All Funds
1.69%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
18
Increased
54
Reduced
23
Closed
13
Calls
$344K
Puts
$57K
Net Calls
+$287K
Net Calls Change
-$1.18M

Top Buyers

1
BCM
1
Brown Capital Management
Maryland
$74.9M
2
BlackRock
2
BlackRock
New York
$92.6M
3
New York State Common Retirement Fund
3
New York State Common Retirement Fund
New York
$13M
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$5.03M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$61.2M

Top Sellers

1
RCM
1
RA Capital Management
Massachusetts
$37.6M
2
Macquarie Group
2
Macquarie Group
Australia
$0
3
MGM
3
Miura Global Management
New York
$0
4
Ameriprise
4
Ameriprise
Minnesota
$1.75M
5
UBS Group
5
UBS Group
Switzerland
$3.41K
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$92.6M 16,770,673 +1,643,168 +11%
BCM
2
Brown Capital Management
Maryland
$74.9M 13,560,480 +2,828,797 +26%
Vanguard Group
3
Vanguard Group
Pennsylvania
$61.2M 11,079,421 +461,142 +4%
RCM
4
RA Capital Management
Massachusetts
$37.6M 6,809,404 -5,488,317 -45%
HA
5
HHLR Advisors
Cayman Islands
$36.7M 6,657,030 – –
State Street
6
State Street
Massachusetts
$20.9M 3,777,543 +370,108 +11%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$13M 2,354,452 +292,150 +14%
New York State Common Retirement Fund
8
New York State Common Retirement Fund
New York
$13M 2,348,015 +700,701 +43%
Wellington Management Group
9
Wellington Management Group
Massachusetts
$7.98M 1,445,538 +99,170 +7%
Northern Trust
10
Northern Trust
Illinois
$6.31M 1,142,975 +68,327 +6%
Dimensional Fund Advisors
11
Dimensional Fund Advisors
Texas
$5.03M 910,741 +570,509 +168%
Charles Schwab
12
Charles Schwab
California
$4.61M 835,693 +136,201 +19%
Bank of New York Mellon
13
Bank of New York Mellon
New York
$4.56M 825,580 +65,551 +9%
Morgan Stanley
14
Morgan Stanley
New York
$3.39M 614,293 +43,997 +8%
Fidelity International
15
Fidelity International
Bermuda
$3.17M 573,600 – –
Principal Financial Group
16
Principal Financial Group
Iowa
$3.08M 558,546 +82,456 +17%
Goldman Sachs
17
Goldman Sachs
New York
$2.97M 538,355 -30,040 -5%
Fidelity Investments
18
Fidelity Investments
Massachusetts
$2.87M 519,743 +375 +0.1%
Millennium Management
19
Millennium Management
New York
$2.36M 427,954 -152,049 -26%
Invesco
20
Invesco
Georgia
$2.16M 391,691 +19,145 +5%
RhumbLine Advisers
21
RhumbLine Advisers
Massachusetts
$1.78M 321,992 +31,570 +11%
Ameriprise
22
Ameriprise
Minnesota
$1.75M 317,323 -286,838 -47%
Nuveen Asset Management
23
Nuveen Asset Management
Illinois
$1.71M 309,310 -64 -0%
Renaissance Technologies
24
Renaissance Technologies
New York
$1.64M 296,900 +296,900 New
Legal & General Group
25
Legal & General Group
United Kingdom
$1.54M 279,111 +47,532 +21%
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