Cytek Biosciences (CTKB) Institutional Ownership

$4.10 -0.12 (-2.84%)

As of 04:00 PM Eastern

Current Institutional Ownership Percentage: 69.46%
Number of Institutional Buyers (last 12 months): 85
Total Institutional Inflows (last 12 months): $47.76M

Number of Institutional Sellers (last 12 months): 34
Total Institutional Outflows (last 12 months): $22.64M

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CTKB Institutional Buying and Selling by Quarter

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Cytek Biosciences Major Shareholders & Ownership History

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Reporting Date	Major Shareholder Name	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
3/24/2025	Wellington Management Group LLP	1,517,214	$9.85M	0.0%	-24.4%	1.184%
3/17/2025	NorthCrest Asset Manangement LLC	32,184	$209K	0.0%	-37.1%	0.025%
2/28/2025	Universal Beteiligungs und Servicegesellschaft mbH	21,873	$142K	0.0%	N/A	0.017%
2/17/2025	UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	197,058	$1.28M	0.0%	+12.8%	0.153%
2/17/2025	Squarepoint Ops LLC	67,915	$441K	0.0%	-38.6%	0.053%
2/17/2025	Teza Capital Management LLC	11,534	$75K	0.0%	N/A	0.009%
2/17/2025	State of Wyoming	39,772	$258K	0.0%	+40.2%	0.031%
2/17/2025	Sherbrooke Park Advisers LLC	41,774	$271K	0.1%	-60.0%	0.032%
2/17/2025	Point72 Asia Singapore Pte. Ltd.	11,364	$74K	0.0%	N/A	0.009%
2/17/2025	Point72 Asset Management L.P.	389,359	$2.53M	0.0%	N/A	0.302%
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2/17/2025	ProShare Advisors LLC	36,241	$235K	0.0%	+44.8%	0.028%
2/17/2025	Quantinno Capital Management LP	14,220	$92K	0.0%	N/A	0.011%
2/17/2025	Millennium Management LLC	803,923	$5.22M	0.0%	+321.8%	0.624%
2/17/2025	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	69,074	$448K	0.0%	+3.6%	0.054%
2/17/2025	Lazard Asset Management LLC	18,970	$122K	0.0%	N/A	0.015%
2/17/2025	Graham Capital Management L.P.	27,418	$178K	0.0%	+168.3%	0.021%
2/17/2025	Deutsche Bank AG	103,182	$670K	0.0%	+54.8%	0.080%
2/17/2025	Cubist Systematic Strategies LLC	116,624	$757K	0.0%	N/A	0.091%
2/17/2025	Bayesian Capital Management LP	22,900	$149K	0.0%	N/A	0.018%
2/17/2025	Bank of America Corp DE	344,960	$2.24M	0.0%	+67.1%	0.268%
2/17/2025	BNP Paribas Financial Markets	208,664	$1.35M	0.0%	N/A	0.162%
2/17/2025	Ameriprise Financial Inc.	249,368	$1.62M	0.0%	-29.4%	0.194%
2/17/2025	Algert Global LLC	350,915	$2.28M	0.1%	+6.5%	0.272%
2/14/2025	Jane Street Group LLC	67,197	$436K	0.0%	-50.7%	0.052%
2/14/2025	Northern Trust Corp	1,188,331	$7.71M	0.0%	+11.4%	0.923%
2/14/2025	Aquatic Capital Management LLC	3,785	$25K	0.0%	N/A	0.003%
2/14/2025	Topline Capital Management LLC	236,596	$1.54M	0.3%	N/A	0.184%
2/14/2025	Voya Investment Management LLC	39,749	$258K	0.0%	-8.2%	0.031%
2/14/2025	Price T Rowe Associates Inc. MD	47,189	$307K	0.0%	+19.5%	0.037%
2/14/2025	Dark Forest Capital Management LP	49,847	$324K	0.0%	N/A	0.039%
2/14/2025	State of Tennessee Department of Treasury	70,502	$458K	0.0%	+4.4%	0.055%
2/14/2025	Teachers Retirement System of The State of Kentucky	157,279	$1.02M	0.0%	-14.3%	0.122%
2/14/2025	MetLife Investment Management LLC	74,398	$483K	0.0%	+5.9%	0.058%
2/14/2025	Dimensional Fund Advisors LP	1,830,432	$11.88M	0.0%	+16.7%	1.421%
2/13/2025	Canada Pension Plan Investment Board	14,300	$93K	0.0%	+495.8%	0.011%
2/13/2025	XTX Topco Ltd	20,906	$136K	0.0%	-20.1%	0.016%
2/13/2025	Mariner LLC	13,098	$85K	0.0%	-14.5%	0.010%
2/13/2025	Barclays PLC	215,424	$1.40M	0.0%	+7.0%	0.167%
2/13/2025	Sterling Capital Management LLC	3,887	$25K	0.0%	+799.8%	0.003%
2/13/2025	Raymond James Financial Inc.	117,870	$765K	0.0%	N/A	0.092%
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2/13/2025	Renaissance Technologies LLC	462,600	$3.00M	0.0%	+118.6%	0.359%
2/13/2025	Legal & General Group Plc	313,037	$2.03M	0.0%	+3.8%	0.243%
2/13/2025	Invesco Ltd.	327,060	$2.12M	0.0%	-1.8%	0.254%
2/13/2025	Russell Investments Group Ltd.	27,802	$180K	0.0%	-27.2%	0.022%
2/13/2025	Dynamic Technology Lab Private Ltd	24,423	$159K	0.0%	-12.8%	0.019%
2/13/2025	Wells Fargo & Company MN	71,240	$462K	0.0%	+27.8%	0.055%
2/12/2025	ExodusPoint Capital Management LP	77,536	$503K	0.0%	-35.0%	0.060%
2/12/2025	Trexquant Investment LP	242,599	$1.57M	0.0%	+50.0%	0.188%
2/12/2025	Geode Capital Management LLC	2,639,083	$17.13M	0.0%	-1.1%	2.049%
2/12/2025	Wellington Management Group LLP	1,517,214	$9.85M	0.0%	-24.4%	1.178%
2/12/2025	JPMorgan Chase & Co.	947,683	$6.15M	0.0%	+58.3%	0.736%
2/11/2025	Segall Bryant & Hamill LLC	56,501	$367K	0.0%	N/A	0.044%
2/11/2025	Prudential Financial Inc.	173,382	$1.13M	0.0%	+57.9%	0.135%
2/11/2025	Corebridge Financial Inc.	64,021	$415K	0.0%	-7.3%	0.050%
2/11/2025	Vanguard Group Inc.	11,716,843	$76.04M	0.0%	-0.5%	9.096%
2/11/2025	KLP Kapitalforvaltning AS	20,200	$131K	0.0%	N/A	0.016%
2/11/2025	American Century Companies Inc.	204,745	$1.33M	0.0%	+10.7%	0.159%
2/11/2025	Summit Global Investments	36,189	$235K	0.0%	N/A	0.028%
2/11/2025	Teacher Retirement System of Texas	106,597	$692K	0.0%	N/A	0.083%
2/11/2025	Intech Investment Management LLC	49,704	$323K	0.0%	+114.8%	0.039%
2/10/2025	Thrivent Financial for Lutherans	80,647	$523K	0.0%	-3.6%	0.063%
2/10/2025	Cibc World Markets Corp	11,358	$74K	0.0%	N/A	0.009%
2/10/2025	Royce & Associates LP	470,819	$3.06M	0.0%	+159.6%	0.366%
2/10/2025	Globeflex Capital L P	84,434	$548K	0.0%	N/A	0.066%
2/10/2025	Connor Clark & Lunn Investment Management Ltd.	601,695	$3.91M	0.0%	-2.3%	0.467%
2/7/2025	PNC Financial Services Group Inc.	8,850	$57K	0.0%	+111.5%	0.007%
2/6/2025	Raymond James Financial Inc.	117,870	$765K	0.0%	N/A	0.092%
2/6/2025	Proficio Capital Partners LLC	10,994	$71K	0.0%	N/A	0.009%
2/6/2025	Cornerstone Investment Partners LLC	31,411	$204K	0.0%	N/A	0.024%
2/6/2025	Charles Schwab Investment Management Inc.	1,062,990	$6.90M	0.0%	+3.1%	0.825%
2/5/2025	Bailard Inc.	18,900	$123K	0.0%	N/A	0.015%
2/5/2025	Versor Investments LP	47,000	$305K	0.1%	N/A	0.036%
2/5/2025	Proficio Capital Partners LLC	10,994	$71K	0.0%	N/A	0.009%
2/4/2025	Bank of New York Mellon Corp	730,709	$4.74M	0.0%	+1.6%	0.567%
2/3/2025	Olympiad Research LP	19,601	$127K	0.1%	+51.0%	0.015%
1/31/2025	Principal Financial Group Inc.	506,925	$3.29M	0.0%	+0.7%	0.394%
1/22/2025	Pacer Advisors Inc.	30,155	$196K	0.0%	N/A	0.023%
1/3/2025	GAMMA Investing LLC	4,932	$32K	0.0%	+280.3%	0.004%
12/26/2024	JPMorgan Chase & Co.	598,537	$3.32M	0.0%	-1.6%	0.465%
12/19/2024	Principal Financial Group Inc.	503,172	$2.79M	0.0%	+4.8%	0.391%
11/27/2024	Franklin Resources Inc.	76,117	$405K	0.0%	N/A	0.059%
11/19/2024	Barclays PLC	201,359	$1.12M	0.0%	+333.6%	0.156%
11/18/2024	Teachers Retirement System of The State of Kentucky	183,601	$1.02M	0.0%	+24.1%	0.143%
11/16/2024	Geode Capital Management LLC	2,668,004	$14.78M	0.0%	+3.5%	2.071%
11/15/2024	Barclays PLC	201,359	$1.12M	0.0%	+333.6%	0.156%
11/15/2024	Public Employees Retirement System of Ohio	48,520	$269K	0.0%	N/A	0.038%
11/15/2024	XTX Topco Ltd	26,150	$145K	0.0%	N/A	0.020%
11/15/2024	Jane Street Group LLC	136,402	$756K	0.0%	-29.1%	0.106%
11/15/2024	Wellington Management Group LLP	2,007,139	$11.12M	0.0%	-6.0%	1.558%
11/15/2024	State Street Corp	4,167,501	$23.09M	0.0%	+4.9%	3.235%
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11/15/2024	Jacobs Levy Equity Management Inc.	182,713	$1.01M	0.0%	N/A	0.142%
11/14/2024	Verition Fund Management LLC	37,942	$210K	0.0%	+175.8%	0.029%
11/14/2024	UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	174,625	$967K	0.0%	-12.3%	0.136%
11/14/2024	Public Sector Pension Investment Board	226,013	$1.25M	0.0%	+7.2%	0.175%
11/13/2024	FMR LLC	667,076	$3.70M	0.0%	+4.8%	0.518%
11/13/2024	The Manufacturers Life Insurance Company	46,740	$259K	0.0%	-27.0%	0.036%
11/13/2024	Dynamic Technology Lab Private Ltd	28,003	$155K	0.0%	+19.3%	0.022%
11/12/2024	Algert Global LLC	329,375	$1.83M	0.0%	+11.5%	0.250%
11/12/2024	Charles Schwab Investment Management Inc.	1,030,962	$5.71M	0.0%	+12.3%	0.784%
11/12/2024	Brown Capital Management LLC	9,493,474	$52.59M	1.1%	-16.6%	7.219%

(Data available from 1/1/2016 forward)

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CTKB Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of CTKB shares?: During the previous two years, 128 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 112 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. ($565.33K), 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 20,344,757 shares in the last 24 months. This purchase volume represents approximately $152.50M 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 13,475,538 shares in the last 24 months. This volume of shares sold represents approximately $90.21M in transactions.

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This page (NASDAQ:CTKB) was last updated on 3/25/2025 by MarketBeat.com Staff

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Cytek Biosciences (CTKB) Institutional Ownership

CTKB Institutional Buying and Selling by Quarter

Cytek Biosciences Major Shareholders & Ownership History

CTKB Institutional Ownership - Frequently Asked Questions

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Cytek Biosciences (CTKB) Institutional Ownership

Institutional Ownership Changes (13F Filings) for Cytek Biosciences (NASDAQ:CTKB)

CTKB Institutional Buying and Selling by Quarter

Cytek Biosciences Major Shareholders & Ownership History

CTKB Institutional Ownership - Frequently Asked Questions

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