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Cytek Biosciences (CTKB) Institutional Ownership

Cytek Biosciences logo
$3.70 -0.01 (-0.27%)
Closing price 05/1/2025 04:00 PM Eastern
Extended Trading
$3.70 -0.01 (-0.14%)
As of 05/1/2025 04:05 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Cytek Biosciences (NASDAQ:CTKB)

Current
Institutional Ownership
Percentage
69.46%
Number of
Institutional Buyers
(last 12 months)
90
Total
Institutional Inflows
(last 12 months)
$49.29M
Number of
Institutional Sellers
(last 12 months)
35
Total
Institutional Outflows
(last 12 months)
$22.61M
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CTKB Institutional Buying and Selling by Quarter

Cytek Biosciences Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/1/2025CWM LLC18,020$72K0.0%+1,637.7%0.014%
4/29/2025 Bank of New York Mellon Corp692,402$2.78M0.0%-5.2%0.541%
4/28/2025 Principal Financial Group Inc.520,743$2.09M0.0%+2.7%0.407%
4/28/2025 Teacher Retirement System of Texas91,172$366K0.0%-14.5%0.071%
4/28/2025 Acuitas Investments LLC331,219$1.33M1.1%N/A0.259%
4/25/2025 New York State Teachers Retirement System48,463$194K0.0%+6.8%0.038%
4/24/2025 Diversified Trust Co24,532$98K0.0%N/A0.019%
4/16/2025 Wealth Enhancement Advisory Services LLC15,716$63K0.0%N/A0.012%
4/7/2025 Summit Global Investments54,873$220K0.0%+51.6%0.043%
3/24/2025Wellington Management Group LLP1,517,214$9.85M0.0%-24.4%1.184%
3/17/2025 NorthCrest Asset Manangement LLC32,184$209K0.0%-37.1%0.025%
2/28/2025Universal Beteiligungs und Servicegesellschaft mbH21,873$142K0.0%N/A0.017%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC197,058$1.28M0.0%+12.8%0.153%
2/17/2025Squarepoint Ops LLC67,915$441K0.0%-38.6%0.053%
2/17/2025Teza Capital Management LLC11,534$75K0.0%N/A0.009%
2/17/2025State of Wyoming39,772$258K0.0%+40.2%0.031%
2/17/2025Sherbrooke Park Advisers LLC41,774$271K0.1%-60.0%0.032%
2/17/2025Point72 Asia Singapore Pte. Ltd.11,364$74K0.0%N/A0.009%
2/17/2025Point72 Asset Management L.P.389,359$2.53M0.0%N/A0.302%
2/17/2025ProShare Advisors LLC36,241$235K0.0%+44.8%0.028%
2/17/2025Quantinno Capital Management LP14,220$92K0.0%N/A0.011%
2/17/2025Millennium Management LLC803,923$5.22M0.0%+321.8%0.624%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.69,074$448K0.0%+3.6%0.054%
2/17/2025Lazard Asset Management LLC18,970$122K0.0%N/A0.015%
2/17/2025Graham Capital Management L.P.27,418$178K0.0%+168.3%0.021%
2/17/2025Deutsche Bank AG103,182$670K0.0%+54.8%0.080%
2/17/2025Cubist Systematic Strategies LLC116,624$757K0.0%N/A0.091%
2/17/2025Bayesian Capital Management LP22,900$149K0.0%N/A0.018%
2/17/2025Bank of America Corp DE344,960$2.24M0.0%+67.1%0.268%
2/17/2025BNP Paribas Financial Markets208,664$1.35M0.0%N/A0.162%
2/17/2025Ameriprise Financial Inc.249,368$1.62M0.0%-29.4%0.194%
2/17/2025Algert Global LLC350,915$2.28M0.1%+6.5%0.272%
2/14/2025Jane Street Group LLC67,197$436K0.0%-50.7%0.052%
2/14/2025Northern Trust Corp1,188,331$7.71M0.0%+11.4%0.923%
2/14/2025Aquatic Capital Management LLC3,785$25K0.0%N/A0.003%
2/14/2025Topline Capital Management LLC236,596$1.54M0.3%N/A0.184%
2/14/2025Voya Investment Management LLC39,749$258K0.0%-8.2%0.031%
2/14/2025Price T Rowe Associates Inc. MD47,189$307K0.0%+19.5%0.037%
2/14/2025Dark Forest Capital Management LP49,847$324K0.0%N/A0.039%
2/14/2025State of Tennessee Department of Treasury70,502$458K0.0%+4.4%0.055%
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2/14/2025Teachers Retirement System of The State of Kentucky157,279$1.02M0.0%-14.3%0.122%
2/14/2025MetLife Investment Management LLC74,398$483K0.0%+5.9%0.058%
2/14/2025Dimensional Fund Advisors LP1,830,432$11.88M0.0%+16.7%1.421%
2/13/2025Canada Pension Plan Investment Board14,300$93K0.0%+495.8%0.011%
2/13/2025XTX Topco Ltd20,906$136K0.0%-20.1%0.016%
2/13/2025Mariner LLC13,098$85K0.0%-14.5%0.010%
2/13/2025Barclays PLC215,424$1.40M0.0%+7.0%0.167%
2/13/2025Sterling Capital Management LLC3,887$25K0.0%+799.8%0.003%
2/13/2025Raymond James Financial Inc.117,870$765K0.0%N/A0.092%
2/13/2025Renaissance Technologies LLC462,600$3.00M0.0%+118.6%0.359%
2/13/2025Legal & General Group Plc313,037$2.03M0.0%+3.8%0.243%
2/13/2025Invesco Ltd.327,060$2.12M0.0%-1.8%0.254%
2/13/2025Russell Investments Group Ltd.27,802$180K0.0%-27.2%0.022%
2/13/2025Dynamic Technology Lab Private Ltd24,423$159K0.0%-12.8%0.019%
2/13/2025Wells Fargo & Company MN71,240$462K0.0%+27.8%0.055%
2/12/2025ExodusPoint Capital Management LP77,536$503K0.0%-35.0%0.060%
2/12/2025Trexquant Investment LP242,599$1.57M0.0%+50.0%0.188%
2/12/2025Geode Capital Management LLC2,639,083$17.13M0.0%-1.1%2.049%
2/12/2025Wellington Management Group LLP1,517,214$9.85M0.0%-24.4%1.178%
2/12/2025JPMorgan Chase & Co.947,683$6.15M0.0%+58.3%0.736%
2/11/2025Segall Bryant & Hamill LLC56,501$367K0.0%N/A0.044%
2/11/2025Prudential Financial Inc.173,382$1.13M0.0%+57.9%0.135%
2/11/2025Corebridge Financial Inc.64,021$415K0.0%-7.3%0.050%
2/11/2025Vanguard Group Inc.11,716,843$76.04M0.0%-0.5%9.096%
2/11/2025KLP Kapitalforvaltning AS20,200$131K0.0%N/A0.016%
2/11/2025American Century Companies Inc.204,745$1.33M0.0%+10.7%0.159%
2/11/2025 Summit Global Investments36,189$235K0.0%N/A0.028%
2/11/2025 Teacher Retirement System of Texas106,597$692K0.0%N/A0.083%
2/11/2025Intech Investment Management LLC49,704$323K0.0%+114.8%0.039%
2/10/2025Thrivent Financial for Lutherans80,647$523K0.0%-3.6%0.063%
2/10/2025Cibc World Markets Corp11,358$74K0.0%N/A0.009%
2/10/2025Royce & Associates LP470,819$3.06M0.0%+159.6%0.366%
2/10/2025Globeflex Capital L P84,434$548K0.0%N/A0.066%
2/10/2025Connor Clark & Lunn Investment Management Ltd.601,695$3.91M0.0%-2.3%0.467%
2/7/2025PNC Financial Services Group Inc.8,850$57K0.0%+111.5%0.007%
2/6/2025Raymond James Financial Inc.117,870$765K0.0%N/A0.092%
2/6/2025Proficio Capital Partners LLC10,994$71K0.0%N/A0.009%
2/6/2025 Cornerstone Investment Partners LLC31,411$204K0.0%N/A0.024%
2/6/2025Charles Schwab Investment Management Inc.1,062,990$6.90M0.0%+3.1%0.825%
2/5/2025Bailard Inc.18,900$123K0.0%N/A0.015%
2/5/2025Versor Investments LP47,000$305K0.1%N/A0.036%
2/5/2025Proficio Capital Partners LLC10,994$71K0.0%N/A0.009%
2/4/2025 Bank of New York Mellon Corp730,709$4.74M0.0%+1.6%0.567%
2/3/2025Olympiad Research LP19,601$127K0.1%+51.0%0.015%
1/31/2025 Principal Financial Group Inc.506,925$3.29M0.0%+0.7%0.394%
1/22/2025Pacer Advisors Inc.30,155$196K0.0%N/A0.023%
1/3/2025 GAMMA Investing LLC4,932$32K0.0%+280.3%0.004%
12/26/2024JPMorgan Chase & Co.598,537$3.32M0.0%-1.6%0.465%
12/19/2024 Principal Financial Group Inc.503,172$2.79M0.0%+4.8%0.391%
11/27/2024Franklin Resources Inc.76,117$405K0.0%N/A0.059%
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11/19/2024Barclays PLC201,359$1.12M0.0%+333.6%0.156%
11/18/2024Teachers Retirement System of The State of Kentucky183,601$1.02M0.0%+24.1%0.143%
11/16/2024Geode Capital Management LLC2,668,004$14.78M0.0%+3.5%2.071%
11/15/2024Barclays PLC201,359$1.12M0.0%+333.6%0.156%
11/15/2024Public Employees Retirement System of Ohio48,520$269K0.0%N/A0.038%
11/15/2024XTX Topco Ltd26,150$145K0.0%N/A0.020%
11/15/2024Jane Street Group LLC136,402$756K0.0%-29.1%0.106%
11/15/2024Wellington Management Group LLP2,007,139$11.12M0.0%-6.0%1.558%
11/15/2024State Street Corp4,167,501$23.09M0.0%+4.9%3.235%
11/15/2024Jacobs Levy Equity Management Inc.182,713$1.01M0.0%N/A0.142%
(Data available from 1/1/2016 forward)

CTKB Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of CTKB shares?

During the previous two years, 132 institutional investors and hedge funds held shares of Cytek Biosciences. The most heavily invested institutionals were Vanguard Group Inc. ($76.04M), Hhlr Advisors LTD. ($70.80M), Brown Capital Management LLC ($52.59M), RA Capital Management L.P. ($37.59M), New York State Common Retirement Fund ($26.89M), State Street Corp ($23.09M), and Geode Capital Management LLC ($17.13M).Learn more on CTKB's institutional investors.

What percentage of Cytek Biosciences stock is owned by institutional investors?

69.46% of Cytek Biosciences stock is owned by institutional investors. Learn more on CTKB's institutional investor holdings.

Which institutional investors have been buying Cytek Biosciences stock?

Of the 115 institutional investors that purchased Cytek Biosciences stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Brown Capital Management LLC ($5.63M), New York State Common Retirement Fund ($2.40M), Millennium Management LLC ($1.53M), Vanguard Group Inc. ($1.39M), Principal Financial Group Inc. ($579.15K), Renaissance Technologies LLC ($484.90K), and Bank of New York Mellon Corp ($476.28K).

How much institutional buying is happening at Cytek Biosciences?

Institutional investors have bought a total of 20,738,810 shares in the last 24 months. This purchase volume represents approximately $153.92M in transactions.

Which Cytek Biosciences major shareholders have been selling company stock?

Of the 48 institutional investors that sold Cytek Biosciences stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: RA Capital Management L.P. ($6.57M), Brown Capital Management LLC ($3.44M), Wellington Management Group LLP ($1.26M), Hhlr Advisors LTD. ($981.02K), Blue Water Life Science Advisors LP ($191K), Jane Street Group LLC ($125.12K), and Ameriprise Financial Inc. ($104.07K).

How much institutional selling is happening at Cytek Biosciences?

Institutional investors have sold a total of 13,481,220 shares in the last 24 months. This volume of shares sold represents approximately $89.98M in transactions.


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This page (NASDAQ:CTKB) was last updated on 5/2/2025 by MarketBeat.com Staff
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