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 18 sales; 481 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 | 481 | $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 |
|---|---|---|---|---|---|
| BlackRock Inc. | 14,967,317 | $685.8M | 0.02% | +397,325+2.7% | Added |
| FMR LLC | 13,359,958 | $612.2M | 0.06% | +471,287+3.7% | Added |
| Vanguard Group Inc | 10,073,094 | $461.5M | 0.01% | +81,760+0.8% | Added |
| Wellington Management Group LLP | 6,542,724 | $299.8M | 0.06% | +1,706,244+35.3% | Added |
| State Street Corp | 5,044,914 | $231.2M | 0.01% | +789,789+18.6% | Added |
| Lord, Abbett & Co. LLC | 2,924,311 | $134.0M | 0.48% | −834,311−22.2% | Reduced |
| Polar Capital Holdings Plc | 2,724,777 | $124.8M | 1.00% | +53,129+2.0% | Added |
| RTW Investments, LP | 2,574,198 | $117.9M | 2.41% | 00.0% | Unchanged |
| PFM Health Sciences, LP | 2,399,545 | $109.9M | 4.64% | −65,471−2.7% | Reduced |
| Pictet Asset Management SA | 2,265,312 | $103.8M | 0.15% | +109,947+5.1% | Added |
| Boxer Capital, LLC | 2,100,000 | $96.2M | 5.18% | 00.0% | Unchanged |
| Farallon Capital Management, L.L.C. | 1,701,738 | $78.0M | 0.50% | +80,700+5.0% | Added |
| Geode Capital Management, LLC | 1,657,850 | $76.0M | 0.01% | +66,392+4.2% | Added |
| Logos Global Management LP | 1,500,000 | $68.7M | 8.05% | −200,000−11.8% | Reduced |
| Invesco Ltd. | 1,450,753 | $66.5M | 0.02% | +40,264+2.9% | Added |
| Bank of New York Mellon Corp | 1,323,456 | $60.6M | 0.01% | −49,313−3.6% | Reduced |
| Morgan Stanley | 1,265,862 | $58.0M | 0.01% | −144,504−10.2% | Reduced |
| American Century Companies Inc | 1,181,817 | $54.2M | 0.04% | +718,472+155.1% | Added |
| Price T Rowe Associates Inc | 1,107,861 | $50.8M | 0.01% | +14,414+1.3% | Added |
| Franklin Resources Inc | 1,106,040 | $50.7M | 0.03% | −2,232−0.2% | Reduced |
| Marshall Wace, LLP | 1,011,462 | $46.3M | 0.12% | +55,576+5.8% | Added |
| Northern Trust Corp | 1,010,797 | $46.3M | 0.01% | +18,446+1.9% | Added |
| Artal Group S.A. | 1,000,000 | $45.8M | 2.64% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 910,251 | $41.7M | 0.01% | +232,167+34.2% | Added |
| Balyasny Asset Management LLC | 881,408 | $40.4M | 0.14% | +598,160+211.2% | Added |
| Norges Bank | 839,356 | $38.5M | 0.01% | +15,860+1.9% | Added |
| Charles Schwab Investment Management Inc | 726,082 | $33.3M | 0.01% | +20,870+3.0% | Added |
| Principal Financial Group Inc | 665,384 | $30.5M | 0.02% | +52,937+8.6% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 599,542 | $27.5M | 0.10% | −29,257−4.7% | Reduced |
| Eventide Asset Management, LLC | 556,000 | $25.5M | 0.50% | +556,000 | New |
| Nicholas Investment Partners, LP | 551,128 | $25.3M | 2.21% | +78,289+16.6% | Added |
| Eagle Asset Management Inc | 548,077 | $24.3M | 0.15% | −10,673−1.9% | Reduced |
| Sofinnova Investments, Inc. | 508,930 | $23.3M | 1.42% | +188,208+58.7% | Added |
| Candriam Luxembourg S.C.A. | 503,240 | $23.1M | 0.16% | 00.0% | Unchanged |
| Hood River Capital Management LLC | 475,473 | $21.8M | 0.79% | −394,479−45.3% | Reduced |
| Emerald Advisers, LLC | 472,310 | $21.6M | 1.05% | +131,700+38.7% | Added |
| T. Rowe Price Investment Management, Inc. | 463,646 | $21.2M | 0.02% | +463,646 | New |
| Two Sigma Advisers, LP | 455,000 | $20.8M | 0.06% | +53,100+13.2% | Added |
| Rock Springs Capital Management LP | 443,000 | $20.3M | 0.49% | 00.0% | Unchanged |
| Avidity Partners Management LP | 420,700 | $19.3M | 0.45% | +85,700+25.6% | Added |
| Ameriprise Financial Inc | 417,392 | $19.1M | 0.01% | −125,504−23.1% | Reduced |
| Finepoint Capital LP | 402,793 | $18.5M | 5.97% | +22,000+5.8% | Added |
| Integral Health Asset Management, LLC | 400,000 | $18.3M | 4.13% | +50,000+14.3% | Added |
| Barclays PLC | 397,187 | $18.2M | 0.02% | −4,066−1.0% | Reduced |
| Emerald Mutual Fund Advisers Trust | 370,999 | $17.0M | 1.05% | +79,096+27.1% | Added |
| Wasatch Advisors Inc | 368,183 | $16.9M | 0.11% | −61,090−14.2% | Reduced |
| Driehaus Capital Management LLC | 366,357 | $16.8M | 0.25% | −1,239,957−77.2% | Reduced |
| Nuveen Asset Management, LLC | 359,606 | $16.5M | 0.01% | −2,747−0.8% | Reduced |
| Bank of America Corp | 349,154 | $16.0M | 0.00% | +85,215+32.3% | Added |
| Ensign Peak Advisors, Inc | 342,769 | $15.7M | 0.04% | +59,400+21.0% | Added |
| UBS Group AG | 335,217 | $15.4M | 0.01% | +124,320+58.9% | Added |
| JPMorgan Chase & Co | 311,198 | $14.3M | 0.00% | +79,423+34.3% | Added |
| Cormorant Asset Management, LP | 296,000 | $13.6M | 0.91% | 00.0% | Unchanged |
| Pinnacle Associates Ltd | 284,745 | $13.0M | 0.28% | −5,106−1.8% | Reduced |
| Point72 Asset Management, L.P. | 271,500 | $12.4M | 0.05% | +239,500+748.4% | Added |
| Legal & General Group Plc | 266,599 | $12.2M | 0.00% | +7,089+2.7% | Added |
| Opaleye Management Inc. | 250,000 | $11.5M | 3.98% | −13,000−4.9% | Reduced |
| Rhumbline Advisers | 247,458 | $11.3M | 0.02% | +7,486+3.1% | Added |
| Pura Vida Investments, LLC | – | $11.2M | 1.88% | – | – |
| Russell Investments Group, Ltd. | 232,631 | $10.7M | 0.02% | −131,092−36.0% | Reduced |
| Alliancebernstein L.P. | 225,429 | $10.3M | 0.00% | −11,966−5.0% | Reduced |
| Rafferty Asset Management, LLC | 225,377 | $10.3M | 0.09% | +98,277+77.3% | Added |
| Rhenman & Partners Asset Management AB | 216,322 | $9.91M | 1.03% | +6,322+3.0% | Added |
| Swiss National Bank | 216,000 | $9.90M | 0.01% | +23,000+11.9% | Added |
| Walleye Capital LLC | 214,204 | $9.81M | 0.21% | +99,560+86.8% | Added |
| Putnam Investments LLC | 199,797 | $9.15M | 0.02% | +694+0.3% | Added |
| Voya Investment Management LLC | 196,029 | $8.98M | 0.01% | −15,046−7.1% | Reduced |
| Deutsche Bank AG | 194,000 | $8.89M | 0.01% | +18,311+10.4% | Added |
| Allspring Global Investments Holdings, LLC | 193,760 | $8.88M | 0.02% | +1,405+0.7% | Added |
| Millennium Management LLC | 187,969 | $8.61M | 0.01% | −14,204−7.0% | Reduced |
| DAFNA Capital Management LLC | 183,995 | $8.43M | 2.37% | 00.0% | Unchanged |
| Jane Street Group, LLC | 176,104 | $8.07M | 0.02% | −182,648−50.9% | Reduced |
| Two Sigma Investments, LP | 175,461 | $8.04M | 0.03% | +152,910+678.1% | Added |
| Saturn V Capital Management LLC | 196,982 | $7.97M | 6.62% | +196,982 | New |
| Janus Henderson Group PLC | 173,930 | $7.97M | 0.01% | +158,967+1,062.4% | Added |
| Public Sector Pension Investment Board | 172,161 | $7.89M | 0.06% | −407−0.2% | Reduced |
| California Public Employees Retirement System | 165,681 | $7.59M | 0.01% | +19,758+13.5% | Added |
| Federated Hermes, Inc. | 164,500 | $7.54M | 0.02% | +164,494+2,741,566.7% | Added |
| HealthCor Management, L.P. | 164,440 | $7.53M | 6.91% | −270,120−62.2% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 161,856 | $7.42M | 0.04% | +97,572+151.8% | Added |
| ExodusPoint Capital Management, LP | 161,333 | $7.39M | 0.11% | +161,333 | New |
| Peregrine Capital Management LLC | 160,143 | $7.34M | 0.23% | +11,309+7.6% | Added |
| Citigroup Inc | 156,527 | $7.17M | 0.01% | −3,661−2.3% | Reduced |
| New York State Teachers Retirement System | 131,365 | $6.02M | 0.01% | +400+0.3% | Added |
| Palo Alto Investors LP | 111,717 | $5.12M | 0.44% | 00.0% | Unchanged |
| California State Teachers Retirement System | 110,614 | $5.07M | 0.01% | +8,176+8.0% | Added |
| Tang Capital Management LLC | 110,000 | $5.04M | 0.73% | +110,000 | New |
| Great West Life Assurance Co | 109,845 | $5.04M | 0.01% | −60−0.1% | Reduced |
| First Trust Advisors LP | 108,311 | $4.96M | 0.01% | +41,947+63.2% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 101,276 | $4.64M | 0.04% | +15,499+18.1% | Added |
| Caption Management, LLC | 100,354 | $4.60M | 0.78% | +100,354 | New |
| Credit Suisse AG | 98,312 | $4.50M | 0.00% | +655+0.7% | Added |
| UBS Asset Management Americas Inc | 97,292 | $4.46M | 0.00% | +15,513+19.0% | Added |
| Thrivent Financial for Lutherans | 97,068 | $4.45M | 0.01% | −250−0.3% | Reduced |
| Prudential Financial Inc | 96,207 | $4.41M | 0.01% | −1,093−1.1% | Reduced |
| Moody Aldrich Partners LLC | 92,833 | $4.25M | 0.86% | −2,257−2.4% | Reduced |
| Thornburg Investment Management Inc | 91,481 | $4.19M | 0.07% | +17,283+23.3% | Added |
| State of Wisconsin Investment Board | 89,650 | $4.11M | 0.01% | +7,882+9.6% | Added |
| Affinity Asset Advisors, LLC | 87,601 | $4.01M | 1.84% | +22,601+34.8% | Added |
| Victory Capital Management Inc | 85,432 | $3.91M | 0.00% | −513,796−85.7% | Reduced |