Cytokinetics Inc
CYTK- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001061983
In the last 90 days, Cytokinetics Inc insiders filed 0 open-market purchases and 16 sales; 482 institutions reported holding it in 13F filings for Q2 2026, worth $13.7B in total; no superinvestor holds it.
13F holders, Q4 2022
Institutional positions in Cytokinetics Inc as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 278
- +4 vs. Q3 2022
- Shares held
- 106.3M
- +1.72M (+1.6%) vs. Q3 2022
- Total value
- $4.88B
- −$197.9M (−3.9%) vs. Q3 2022
- New holders
- 38
- 109 more added
- Sold out
- 34
- 83 more reduced
2 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CYTK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 482 | $13.7B |
| Q1 2026 | 441 | $9.63B |
| Q4 2025 | 431 | $8.87B |
| Q3 2025 | 381 | $7.75B |
| Q2 2025 | 312 | $4.55B |
| Q1 2025 | 356 | $5.48B |
| Q4 2024 | 347 | $6.18B |
| Q3 2024 | 348 | $7.20B |
| Q2 2024 | 344 | $7.34B |
| Q1 2024 | 390 | $8.26B |
| Q4 2023 | 347 | $9.54B |
| Q3 2023 | 251 | $3.22B |
| Q2 2023 | 253 | $3.55B |
| Q1 2023 | 263 | $3.83B |
| Q4 2022 | 278 | $4.88B |
| Q3 2022 | 276 | $5.08B |
| Q2 2022 | 263 | $4.16B |
| Q1 2022 | 240 | $3.52B |
| Q4 2021 | 250 | $4.16B |
| Q3 2021 | 211 | $3.22B |
| Q2 2021 | 191 | $1.50B |
| Q1 2021 | 193 | $1.74B |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding Cytokinetics Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Nisa Investment Advisors, LLC | 15,765 | $722.0K | 0.01% | −100−0.6% | Reduced |
| Squarepoint Ops LLC | 16,398 | $751.4K | 0.01% | +16,398 | New |
| Everence Capital Management Inc | 16,450 | $754.0K | 0.06% | 00.0% | Unchanged |
| Legato Capital Management LLC | 16,935 | $776.0K | 0.15% | +16,935 | New |
| Allianz Asset Management GmbH | 17,100 | $783.5K | 0.00% | −6,181−26.5% | Reduced |
| Raymond James & Associates | 17,408 | $797.6K | 0.00% | +2,752+18.8% | Added |
| Silverarc Capital Management, LLC | 17,500 | $801.9K | 0.28% | +17,500 | New |
| HSBC Holdings PLC | 17,734 | $802.3K | 0.00% | +17,734 | New |
| Dimensional Fund Advisors LP | 18,269 | $837.0K | 0.00% | −1,539−7.8% | Reduced |
| Tudor Investment Corp Et Al | 18,363 | $841.0K | 0.02% | −45,495−71.2% | Reduced |
| Erste Asset Management GmbH | 18,450 | $843.0K | 0.02% | 00.0% | Unchanged |
| Dana Investment Advisors, Inc. | 18,601 | $852.3K | 0.04% | +2,994+19.2% | Added |
| Frontier Capital Management Co LLC | 19,161 | $878.0K | 0.01% | −140,053−88.0% | Reduced |
| US Bancorp | 19,648 | $900.3K | 0.00% | −523−2.6% | Reduced |
| Mutual of America Capital Management LLC | 19,832 | $908.7K | 0.01% | +1,103+5.9% | Added |
| ProShare Advisors LLC | 21,149 | $969.0K | 0.00% | +1,615+8.3% | Added |
| Envestnet Asset Management Inc | 21,272 | $974.7K | 0.00% | −2,399−10.1% | Reduced |
| Sanders Morris Harris LLC | 21,505 | $985.4K | 0.37% | +750+3.6% | Added |
| Susquehanna Fundamental Investments, LLC | 23,072 | $1.06M | 0.02% | +12,289+114.0% | Added |
| Wells Fargo & Company | 24,879 | $1.14M | 0.00% | +1,117+4.7% | Added |
| Moore Capital Management, LP | 25,000 | $1.15M | 0.03% | 00.0% | Unchanged |
| Parkman Healthcare Partners LLC | 25,000 | $1.15M | 0.31% | +25,000 | New |
| Birchview Capital, LP | 25,000 | $1.15M | 0.81% | 00.0% | Unchanged |
| Stifel Financial Corp | 25,109 | $1.15M | 0.00% | −2,006−7.4% | Reduced |
| Arizona State Retirement System | 25,237 | $1.16M | 0.01% | +3,125+14.1% | Added |
| State Board of Administration of Florida Retirement System | 25,636 | $1.17M | 0.00% | −2,020−7.3% | Reduced |
| Teacher Retirement System of Texas | 26,873 | $1.23M | 0.01% | +257+1.0% | Added |
| Gilder Gagnon Howe & Co LLC | 27,320 | $1.25M | 0.02% | +1,485+5.7% | Added |
| Chartwell Investment Partners, LLC | 28,172 | $1.29M | 0.05% | +1,598+6.0% | Added |
| Dynamic Technology Lab Private Ltd | 30,390 | $1.39M | 0.14% | +15,501+104.1% | Added |
| SEI Investments Co | 30,625 | $1.40M | 0.00% | −83,256−73.1% | Reduced |
| Oregon Public Employees Retirement Fund | 31,467 | $1.44M | 0.02% | +317+1.0% | Added |
| Susquehanna International Group, LLP | 32,910 | $1.51M | 0.00% | −27,561−45.6% | Reduced |
| Natixis Advisors, L.P. | 33,747 | $1.55M | 0.01% | −2,458−6.8% | Reduced |
| Ergoteles LLC | 35,036 | $1.61M | 0.06% | +35,036 | New |
| Maryland State Retirement & Pension System | 38,922 | $1.78M | 0.05% | +424+1.1% | Added |
| Lazard Asset Management LLC | 39,128 | $1.79M | 0.00% | −12,017−23.5% | Reduced |
| Algert Global LLC | 39,143 | $1.79M | 0.10% | 00.0% | Unchanged |
| AQR Capital Management LLC | 41,624 | $1.91M | 0.00% | +812+2.0% | Added |
| MetLife Investment Management | 42,977 | $1.97M | 0.01% | 00.0% | Unchanged |
| PDT Partners, LLC | 43,547 | $2.00M | 0.32% | +43,547 | New |
| EFG Asset Management (North America) Corp. | 43,746 | $2.00M | 0.45% | +12,897+41.8% | Added |
| Amalgamated Bank | 43,944 | $2.01M | 0.02% | +83+0.2% | Added |
| Bamco Inc | 44,100 | $2.02M | 0.01% | +16,100+57.5% | Added |
| Louisiana State Employees Retirement System | 44,900 | $2.06M | 0.06% | −100−0.2% | Reduced |
| American International Group, Inc. | 45,505 | $2.09M | 0.01% | −348−0.8% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 48,351 | $2.21M | 0.02% | −2,801−5.5% | Reduced |
| CM Management, LLC | 50,000 | $2.29M | 2.74% | 00.0% | Unchanged |
| TD Asset Management Inc | 51,143 | $2.34M | 0.00% | +12,600+32.7% | Added |
| Comerica Bank | 56,094 | $2.40M | 0.02% | −15,935−22.1% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 53,159 | $2.44M | 0.01% | +16,117+43.5% | Added |
| BNP Paribas Arbitrage, SA | 53,670 | $2.46M | 0.01% | −50,534−48.5% | Reduced |
| Bellevue Group AG | 54,200 | $2.48M | 0.03% | −17,000−23.9% | Reduced |
| DekaBank Deutsche Girozentrale | 56,100 | $2.52M | 0.01% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 56,523 | $2.59M | 0.03% | +9,691+20.7% | Added |
| Schonfeld Strategic Advisors LLC | 56,861 | $2.61M | 0.02% | +56,861 | New |
| Guggenheim Capital LLC | 58,712 | $2.69M | 0.02% | +22,670+62.9% | Added |
| Mirador Capital Partners LP | 58,732 | $2.69M | 0.64% | −69,753−54.3% | Reduced |
| State of New Jersey Common Pension Fund D | 59,971 | $2.75M | 0.01% | +7,689+14.7% | Added |
| Manufacturers Life Insurance Company, The | 60,383 | $2.76M | 0.00% | +544+0.9% | Added |
| Yousif Capital Management, LLC | 62,838 | $2.88M | 0.04% | −13,145−17.3% | Reduced |
| Alps Advisors Inc | 64,127 | $2.94M | 0.03% | +12,727+24.8% | Added |
| Texas Permanent School Fund | 64,756 | $2.97M | 0.04% | −2,953−4.4% | Reduced |
| State of Alaska, Department of Revenue | 65,894 | $3.02M | 0.04% | +667+1.0% | Added |
| Ironwood Investment Management LLC | 65,967 | $3.02M | 1.99% | −1,892−2.8% | Reduced |
| Atika Capital Management LLC | 66,000 | $3.02M | 0.46% | −94,310−58.8% | Reduced |
| State of Tennessee, Treasury Department | 66,157 | $3.03M | 0.01% | +4,768+7.8% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 68,700 | $3.15M | 0.02% | 00.0% | Unchanged |
| Mirabella Financial Services LLP | 69,042 | $3.16M | 0.28% | +48,899+242.8% | Added |
| Macquarie Group Ltd | 73,660 | $3.38M | 0.00% | −40,645−35.6% | Reduced |
| Renaissance Technologies LLC | 73,667 | $3.38M | 0.00% | +73,667 | New |
| Tekla Capital Management LLC | 75,139 | $3.44M | 0.13% | 00.0% | Unchanged |
| South Dakota Investment Council | 77,312 | $3.54M | 0.08% | 00.0% | Unchanged |
| Brookfield Asset Management Inc. | 77,642 | $3.56M | 0.01% | −22,224−22.3% | Reduced |
| Citadel Advisors LLC | 80,263 | $3.68M | 0.00% | −417,392−83.9% | Reduced |
| New York State Common Retirement Fund | 80,557 | $3.69M | 0.01% | −33,413−29.3% | Reduced |
| Sectoral Asset Management Inc | 83,450 | $3.82M | 0.74% | 00.0% | Unchanged |
| Castleark Management LLC | 85,305 | $3.91M | 0.20% | −76,790−47.4% | Reduced |
| Victory Capital Management Inc | 85,432 | $3.91M | 0.00% | −513,796−85.7% | Reduced |
| Affinity Asset Advisors, LLC | 87,601 | $4.01M | 1.84% | +22,601+34.8% | Added |
| State of Wisconsin Investment Board | 89,650 | $4.11M | 0.01% | +7,882+9.6% | Added |
| Thornburg Investment Management Inc | 91,481 | $4.19M | 0.07% | +17,283+23.3% | Added |
| Moody Aldrich Partners LLC | 92,833 | $4.25M | 0.86% | −2,257−2.4% | Reduced |
| Prudential Financial Inc | 96,207 | $4.41M | 0.01% | −1,093−1.1% | Reduced |
| Thrivent Financial for Lutherans | 97,068 | $4.45M | 0.01% | −250−0.3% | Reduced |
| UBS Asset Management Americas Inc | 97,292 | $4.46M | 0.00% | +15,513+19.0% | Added |
| Credit Suisse AG | 98,312 | $4.50M | 0.00% | +655+0.7% | Added |
| Caption Management, LLC | 100,354 | $4.60M | 0.78% | +100,354 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 101,276 | $4.64M | 0.04% | +15,499+18.1% | Added |
| First Trust Advisors LP | 108,311 | $4.96M | 0.01% | +41,947+63.2% | Added |
| Great West Life Assurance Co | 109,845 | $5.04M | 0.01% | −60−0.1% | Reduced |
| Tang Capital Management LLC | 110,000 | $5.04M | 0.73% | +110,000 | New |
| California State Teachers Retirement System | 110,614 | $5.07M | 0.01% | +8,176+8.0% | Added |
| Palo Alto Investors LP | 111,717 | $5.12M | 0.44% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 131,365 | $6.02M | 0.01% | +400+0.3% | Added |
| Citigroup Inc | 156,527 | $7.17M | 0.01% | −3,661−2.3% | Reduced |
| Peregrine Capital Management LLC | 160,143 | $7.34M | 0.23% | +11,309+7.6% | Added |
| ExodusPoint Capital Management, LP | 161,333 | $7.39M | 0.11% | +161,333 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 161,856 | $7.42M | 0.04% | +97,572+151.8% | Added |
| HealthCor Management, L.P. | 164,440 | $7.53M | 6.91% | −270,120−62.2% | Reduced |