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Cytek Biosciences
CTKB

Overview Fund Activity

54 hedge funds and large institutions have $744M invested in Cytek Biosciences in 2021 Q3 according to their latest regulatory filings, with 54 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

Holders
54
Holders Change
+54
Holders Change %
–
% of All Funds
0.95%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.04%
New
54
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
RCM
1
RA Capital Management
Massachusetts
$206M
2
HA
2
HHLR Advisors
Cayman Islands
$187M
3
Fidelity International
3
Fidelity International
Bermuda
$57.1M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$57.1M
5
MGM
5
Miura Global Management
New York
$45.3M

Top Sellers

No sellers this quarter
Name Market Value Shares Shares
Change 		Shares
Change %
RCM
1
RA Capital Management
Massachusetts
$206M 9,607,028 +9,607,028 New
HA
2
HHLR Advisors
Cayman Islands
$187M 8,757,030 +8,757,030 New
Fidelity International
3
Fidelity International
Bermuda
$57.1M 2,666,600 +2,666,600 New
Fidelity Investments
4
Fidelity Investments
Massachusetts
$57.1M 2,666,600 +2,666,600 New
MGM
5
Miura Global Management
New York
$45.3M 2,117,500 +2,117,500 New
O
6
OrbiMed
New York
$41.2M 1,923,139 +1,923,139 New
BlackRock
7
BlackRock
New York
$39.7M 1,854,743 +1,854,743 New
Vanguard Group
8
Vanguard Group
Pennsylvania
$25.6M 1,196,372 +1,196,372 New
OCA
9
Octagon Capital Advisors
New York
$10.7M 500,000 +500,000 New
RFA
10
Reilly Financial Advisors
California
$10.6M 79,979 +79,979 New
PVI
11
Pura Vida Investments
New York
$9.51M 444,368 +444,368 New
DCM
12
Driehaus Capital Management
Illinois
$9.45M 441,518 +441,518 New
SAM
13
Sectoral Asset Management
Quebec, Canada
$7.02M 328,080 +328,080 New
Geode Capital Management
14
Geode Capital Management
Massachusetts
$6.87M 321,108 +321,108 New
State Street
15
State Street
Massachusetts
$4.44M 207,439 +207,439 New
Millennium Management
16
Millennium Management
New York
$3.83M 178,978 +178,978 New
Northern Trust
17
Northern Trust
Illinois
$3.08M 143,859 +143,859 New
FAM
18
Fred Alger Management
New York
$2.42M 112,980 +112,980 New
Charles Schwab
19
Charles Schwab
California
$2.21M 102,990 +102,990 New
CCM
20
CAAS Capital Management
New York
$2.14M 100,000 +100,000 New
Ameriprise
21
Ameriprise
Minnesota
$1.88M 87,634 +87,634 New
Alyeska Investment Group
22
Alyeska Investment Group
Illinois
$1.61M 75,000 +75,000 New
Goldman Sachs
23
Goldman Sachs
New York
$1.48M 69,322 +69,322 New
Norges Bank
24
Norges Bank
Norway
$1.31M 61,390 +61,390 New
GCM
25
Ghisallo Capital Management
Massachusetts
$1.07M 50,000 +50,000 New
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