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Cytokinetics Inc

CYTK
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77.220USD
+2.410+3.22%
Close 05/13, 16:00ETQuotes delayed by 15 min
9.61BMarket Cap
LossP/E TTM

Cytokinetics Inc

77.220
+2.410+3.22%

More Details of Cytokinetics Inc Company

Cytokinetics, Incorporated is a late-stage, specialty cardiovascular biopharmaceutical company focused on discovering, developing and commercializing muscle biology-directed drug candidates as potential treatments for debilitating diseases in which cardiac muscle performance is compromised. The Company is engaged in the commercialization of aficamten, a cardiac myosin inhibitor, and is being evaluated in additional clinical trials enrolling patients with obstructive and non-obstructive hypertrophic cardiomyopathy. The Company is also developing omecamtiv mecarbil, a cardiac myosin activator, in patients with heart failure with severely reduced ejection fraction (HFrEF); CK-586, a cardiac myosin inhibitor for the potential treatment of heart failure with preserved ejection fraction (HFpEF) and CK-089, a fast skeletal muscle troponin activator with potential therapeutic application to a specific type of muscular dystrophy and other conditions of impaired skeletal muscle function.

Cytokinetics Inc Info

Ticker SymbolCYTK
Company nameCytokinetics Inc
IPO dateApr 29, 2004
CEOBlum (Robert I)
Number of employees498
Security typeOrdinary Share
Fiscal year-endApr 29
Address350 Oyster Point Boulevard
CitySOUTH SAN FRANCISCO
Stock exchangeNASDAQ OMX - NASDAQ BASIC
CountryUnited States of America
Postal code94080
Phone16506243000
Websitehttps://cytokinetics.com/
Ticker SymbolCYTK
IPO dateApr 29, 2004
CEOBlum (Robert I)

Company Executives of Cytokinetics Inc

Name
Name/Position
Position
Shareholding
Change
Mr. Robert I. Blum
Mr. Robert I. Blum
President, Chief Executive Officer, Director
President, Chief Executive Officer, Director
213.98K
-10.52%
Mr. Jeffrey J. Hessekiel, J.D.
Mr. Jeffrey J. Hessekiel, J.D.
Executive Vice President, Chief Legal and Administrative Officer
Executive Vice President, Chief Legal and Administrative Officer
107.94K
+19.13%
Dr. Fady Ibraham Malik, M.D., Ph.D.
Dr. Fady Ibraham Malik, M.D., Ph.D.
Executive Vice President - Research and Development
Executive Vice President - Research and Development
84.10K
--
Dr. John T. Henderson, M.D.
Dr. John T. Henderson, M.D.
Independent Chairman of the Board
Independent Chairman of the Board
66.31K
--
Dr. Wendell Wierenga, Ph.D.
Dr. Wendell Wierenga, Ph.D.
Independent Director
Independent Director
23.43K
--
Ms. Nancy J. Wysenski
Ms. Nancy J. Wysenski
Independent Director
Independent Director
21.85K
+0.43%
Ms. Muna Bhanji
Ms. Muna Bhanji
Independent Director
Independent Director
14.21K
-26.01%
Dr. Edward M. (Ed) Kaye, M.D.
Dr. Edward M. (Ed) Kaye, M.D.
Independent Director
Independent Director
1.24K
+15.39%
B. Lynne Parshall ,J.D.
B. Lynne Parshall ,J.D.
Independent Director
Independent Director
--
--
Ms. Diane Weiser
Ms. Diane Weiser
Investors Relations
Investors Relations
--
--
View more
Name
Name/Position
Position
Shareholding
Change
Mr. Robert I. Blum
Mr. Robert I. Blum
President, Chief Executive Officer, Director
President, Chief Executive Officer, Director
213.98K
-10.52%
Mr. Jeffrey J. Hessekiel, J.D.
Mr. Jeffrey J. Hessekiel, J.D.
Executive Vice President, Chief Legal and Administrative Officer
Executive Vice President, Chief Legal and Administrative Officer
107.94K
+19.13%
Dr. Fady Ibraham Malik, M.D., Ph.D.
Dr. Fady Ibraham Malik, M.D., Ph.D.
Executive Vice President - Research and Development
Executive Vice President - Research and Development
84.10K
--
Dr. John T. Henderson, M.D.
Dr. John T. Henderson, M.D.
Independent Chairman of the Board
Independent Chairman of the Board
66.31K
--
Dr. Wendell Wierenga, Ph.D.
Dr. Wendell Wierenga, Ph.D.
Independent Director
Independent Director
23.43K
--
Ms. Nancy J. Wysenski
Ms. Nancy J. Wysenski
Independent Director
Independent Director
21.85K
+0.43%

Revenue Breakdown

Relevant data have not been disclosed by the company yet.
Relevant data have not been disclosed by the company yet.
By Business
By Region
Relevant data have not been disclosed by the company yet.

Shareholding Stats

Updated: Mon, May 11
Updated: Mon, May 11
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
T. Rowe Price Investment Management, Inc.
13.07%
BlackRock Institutional Trust Company, N.A.
10.32%
Fidelity Management & Research Company LLC
6.98%
Wellington Management Company, LLP
5.85%
Vanguard Portfolio Management, LLC
4.31%
Other
59.46%
Shareholders
Shareholders
Proportion
T. Rowe Price Investment Management, Inc.
13.07%
BlackRock Institutional Trust Company, N.A.
10.32%
Fidelity Management & Research Company LLC
6.98%
Wellington Management Company, LLP
5.85%
Vanguard Portfolio Management, LLC
4.31%
Other
59.46%
Shareholder Types
Shareholders
Proportion
Investment Advisor
58.20%
Investment Advisor/Hedge Fund
27.14%
Hedge Fund
11.62%
Research Firm
5.15%
Private Equity
1.75%
Pension Fund
1.36%
Sovereign Wealth Fund
0.60%
Bank and Trust
0.56%
Venture Capital
0.48%

Institutional Shareholding

Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
854
147.01M
109.63%
-14.94M
2025Q4
793
145.87M
132.55%
+143.08K
2025Q3
805
145.72M
135.77%
+5.80M
2025Q2
770
139.91M
134.15%
-2.00M
2025Q1
775
138.52M
127.32%
-13.28M
2024Q4
762
134.92M
129.12%
-4.79M
2024Q3
753
139.74M
126.19%
+1.20M
2024Q2
746
139.12M
110.33%
+17.80M
2024Q1
717
121.51M
118.33%
-2.47M
2023Q4
646
117.46M
121.21%
+4.93M
View more

Shareholder Activity

Name
Shares Held
Proportion
Change
Chg %
Date
T. Rowe Price Investment Management, Inc.
17.72M
14.38%
-1.36M
-7.15%
Dec 31, 2025
BlackRock Institutional Trust Company, N.A.
13.99M
11.36%
+381.19K
+2.80%
Dec 31, 2025
Fidelity Management & Research Company LLC
9.47M
7.69%
+39.59K
+0.42%
Dec 31, 2025
Wellington Management Company, LLP
7.94M
6.44%
+528.50K
+7.13%
Dec 31, 2025
State Street Investment Management (US)
5.83M
4.73%
+207.96K
+3.70%
Dec 31, 2025
Deep Track Capital LP
3.34M
2.71%
-963.00K
-22.40%
Dec 31, 2025
Geode Capital Management, L.L.C.
3.06M
2.48%
+15.81K
+0.52%
Dec 31, 2025
BofA Global Research (US)
2.88M
2.33%
-133.05K
-4.42%
Dec 31, 2025
View more

Related ETFs

Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
ALPS Medical Breakthroughs ETF
3.11%
Tema Heart & Health ETF
2.03%
State Street SPDR S&P Biotech ETF
1.58%
T Rowe Price Capital Appreciation Equity ETF
1.38%
Virtus LifeSci Biotech Clinical Trials ETF
1.3%
ProShares Ultra Nasdaq Biotechnology
0.99%
Direxion Daily S&P Biotech Bull 3X Shares
0.97%
First Trust Mid Cap Growth AlphaDEX Fund
0.76%
Invesco Nasdaq Biotechnology ETF
0.74%
iShares Biotechnology ETF
0.66%
View more
ALPS Medical Breakthroughs ETF
Proportion3.11%
Tema Heart & Health ETF
Proportion2.03%
State Street SPDR S&P Biotech ETF
Proportion1.58%
T Rowe Price Capital Appreciation Equity ETF
Proportion1.38%
Virtus LifeSci Biotech Clinical Trials ETF
Proportion1.3%
ProShares Ultra Nasdaq Biotechnology
Proportion0.99%
Direxion Daily S&P Biotech Bull 3X Shares
Proportion0.97%
First Trust Mid Cap Growth AlphaDEX Fund
Proportion0.76%
Invesco Nasdaq Biotechnology ETF
Proportion0.74%
iShares Biotechnology ETF
Proportion0.66%

Dividend

A total of 0.00 USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data

Stock Splits

Date
Ex-dividend Date
Type
Ratio
No Data
Date
Ex-dividend Date
Type
Ratio
No Data
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