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 15 sales; 482 institutions reported holding it in 13F filings for Q2 2026, worth $13.7B in total; no superinvestor holds it.
13F holders, Q4 2023
Institutional positions in Cytokinetics Inc as of Dec 31, 2023. 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
- 347
- +98 vs. Q3 2023
- Shares held
- 114.3M
- +5.05M (+4.6%) vs. Q3 2023
- Total value
- $9.54B
- +$6.32B (+196.5%) vs. Q3 2023
- New holders
- 121
- 74 more added
- Sold out
- 23
- 109 more reduced
2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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 2023
Shares, value and share of portfolio for each institution holding Cytokinetics Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Winton Group Ltd | 17,596 | $1.47M | 0.11% | +17,596 | New |
| Osterweis Capital Management Inc | 17,340 | $1.45M | 0.09% | +17,340 | New |
| Mutual of America Capital Management LLC | 17,162 | $1.43M | 0.02% | +337+2.0% | Added |
| Dana Investment Advisors, Inc. | 17,121 | $1.43M | 0.07% | −1,295−7.0% | Reduced |
| Amundi | 13,168 | $1.34M | 0.00% | +1,140+9.5% | Added |
| Occudo Quantitative Strategies LP | 15,764 | $1.32M | 0.18% | +15,764 | New |
| Legato Capital Management LLC | 15,636 | $1.31M | 0.17% | +15,636 | New |
| Omers Administration Corp | 15,600 | $1.30M | 0.02% | +15,600 | New |
| NJ State Employees Deferred Compensation Plan | 15,500 | $1.29M | 0.18% | 00.0% | Unchanged |
| Harvest Management LLC | 15,000 | $1.25M | 1.41% | +15,000 | New |
| Cinctive Capital Management LP | 15,000 | $1.25M | 0.09% | +15,000 | New |
| Raymond James & Associates | 14,827 | $1.24M | 0.00% | −1,861−11.2% | Reduced |
| Corton Capital Inc. | 14,188 | $1.18M | 0.38% | +14,188 | New |
| E Fund Management Co., Ltd. | 14,085 | $1.18M | 0.07% | +1,404+11.1% | Added |
| LPL Financial LLC | 13,870 | $1.16M | 0.00% | +13,870 | New |
| Everence Capital Management Inc | 13,510 | $1.13M | 0.08% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 13,360 | $1.12M | 0.01% | +6,548+96.1% | Added |
| TIG Advisors, LLC | 12,600 | $1.05M | 0.16% | +12,600 | New |
| Bank of Montreal | 12,116 | $1.05M | 0.00% | +911+8.1% | Added |
| Captrust Financial Advisors | 12,258 | $1.02M | 0.00% | −2,948−19.4% | Reduced |
| Prelude Capital Management, LLC | 11,786 | $984.0K | 0.09% | +2,086+21.5% | Added |
| HealthInvest Partners AB | 11,733 | $979.6K | 0.77% | +11,733 | New |
| China Universal Asset Management Co., Ltd. | 11,341 | $946.9K | 0.18% | +8,878+360.5% | Added |
| Public Employees Retirement Association of Colorado | 11,148 | $931.0K | 0.00% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 10,975 | $916.3K | 0.00% | +10,975 | New |
| Headlands Technologies LLC | 10,508 | $877.3K | 0.26% | +10,508 | New |
| Wolverine Trading, LLC | 10,314 | $861.1K | 0.01% | +10,314 | New |
| Ghost Tree Capital, LLC | 10,000 | $834.9K | 0.48% | −80,000−88.9% | Reduced |
| Fernwood Investment Management, LLC | 10,000 | $834.9K | 0.28% | 00.0% | Unchanged |
| FORA Capital, LLC | 9,648 | $805.5K | 0.07% | +9,648 | New |
| HighTower Advisors, LLC | 9,418 | $786.0K | 0.00% | +550+6.2% | Added |
| Ameritas Investment Partners, Inc. | 9,381 | $783.2K | 0.03% | +127+1.4% | Added |
| Entropy Technologies, LP | 9,228 | $770.4K | 0.14% | +9,228 | New |
| Man Group plc | 8,287 | $691.9K | 0.00% | – | – |
| J. Goldman & Co LP | 8,095 | $675.9K | 0.04% | −52,194−86.6% | Reduced |
| Brevan Howard Capital Management LP | 8,066 | $673.4K | 0.07% | +8,066 | New |
| South Dakota Investment Council | 8,021 | $670.0K | 0.01% | −33,700−80.8% | Reduced |
| Quinn Opportunity Partners LLC | 8,000 | $667.9K | 0.08% | +8,000 | New |
| Veracity Capital LLC | 7,478 | $624.3K | 0.25% | +44+0.6% | Added |
| Crossmark Global Holdings, Inc. | 7,466 | $623.0K | 0.01% | −603−7.5% | Reduced |
| Sectoral Asset Management Inc | 7,013 | $585.5K | 0.25% | −111,290−94.1% | Reduced |
| The PNC Financial Services Group, Inc. | 6,856 | $572.4K | 0.00% | −517−7.0% | Reduced |
| NEOS Investment Management LLC | 6,666 | $556.5K | 0.05% | +6,666 | New |
| CIBC Asset Management Inc | 6,643 | $554.6K | 0.00% | +6,643 | New |
| Advisor Group Holdings, Inc. | 6,559 | $547.6K | 0.00% | −376−5.4% | Reduced |
| PEAK6 Investments LLC | 6,529 | $545.1K | 0.02% | −3,971−37.8% | Reduced |
| Creative Planning | 6,471 | $540.3K | 0.00% | +6,471 | New |
| Oracle Alpha Inc. | 6,206 | $518.1K | 0.67% | +6,206 | New |
| Allianz Asset Management GmbH | 6,100 | $509.3K | 0.00% | −9,500−60.9% | Reduced |
| Mackenzie Financial Corp | 6,059 | $505.9K | 0.00% | +6,059 | New |
| Meridian Financial, LLC | 6,000 | $500.9K | 0.39% | +6,000 | New |
| Xponance, Inc. | 5,623 | $469.5K | 0.01% | +5,623 | New |
| STRS Ohio | 5,500 | $459.0K | 0.00% | 00.0% | Unchanged |
| JustInvest LLC | 5,489 | $458.3K | 0.01% | +5,489 | New |
| Metropolitan Life Insurance Co | 5,366 | $448.0K | 0.02% | 00.0% | Unchanged |
| Pitcairn Co | 5,125 | $427.9K | 0.03% | +5,125 | New |
| Moore Capital Management, LP | 5,000 | $417.4K | 0.01% | −20,000−80.0% | Reduced |
| High Net Worth Advisory Group LLC | 5,000 | $417.4K | 0.16% | +5,000 | New |
| CI Private Wealth, LLC | 4,931 | $411.7K | 0.00% | +4,931 | New |
| Virtus Investment Advisers, Inc. | 4,718 | $393.9K | 0.29% | −3,946−45.5% | Reduced |
| Shelton Capital Management | 4,651 | $388.3K | 0.01% | +4,651 | New |
| CWM Advisors, LLC | 4,482 | $374.2K | 0.04% | −5,882−56.8% | Reduced |
| XTX Topco Ltd | 4,178 | $348.8K | 0.08% | −14,418−77.5% | Reduced |
| Gsa Capital Partners LLP | 4,165 | $348.0K | 0.03% | +4,165 | New |
| Dimensional Fund Advisors LP | 4,062 | $339.1K | 0.00% | +4,062 | New |
| Veriti Management LLC | 3,989 | $333.0K | 0.03% | +3,989 | New |
| Schonfeld Strategic Advisors LLC | 3,964 | $331.0K | 0.00% | −9,917−71.4% | Reduced |
| Two Sigma Securities, LLC | 3,822 | $319.1K | 0.01% | +3,822 | New |
| Glenmede Trust Co NA | 3,818 | $318.8K | 0.00% | −6,264−62.1% | Reduced |
| Inceptionr LLC | 3,464 | $289.2K | 0.21% | +3,464 | New |
| Evergreen Capital Management LLC | 3,405 | $284.3K | 0.01% | +3,405 | New |
| US Bancorp | 3,369 | $281.3K | 0.00% | −9,601−74.0% | Reduced |
| Quadrant Capital Group LLC | 3,268 | $272.8K | 0.02% | +287+9.6% | Added |
| HC Advisors, LLC | 3,243 | $270.8K | 0.15% | +3,243 | New |
| Oppenheimer & Co Inc | 3,170 | $264.7K | 0.00% | +3,170 | New |
| Deerfield Management Company, L.P. (Series C) | 3,164 | $264.2K | 0.00% | +3,164 | New |
| Cim Investment Mangement Inc | 3,156 | $263.5K | 0.08% | +3,156 | New |
| Sequoia Financial Advisors, LLC | 3,147 | $262.7K | 0.00% | +3,147 | New |
| ExodusPoint Capital Management, LP | 3,134 | $262.0K | 0.00% | −201,599−98.5% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 3,015 | $251.7K | 0.04% | +3,015 | New |
| Journey Strategic Wealth LLC | 2,914 | $243.3K | 0.01% | +2,914 | New |
| Allspring Global Investments Holdings, LLC | 2,858 | $238.6K | 0.00% | −1,644−36.5% | Reduced |
| Teza Capital Management LLC | 2,762 | $230.6K | 0.04% | +2,762 | New |
| CAPROCK Group, Inc. | 2,582 | $215.6K | 0.01% | +2,582 | New |
| Hunting Hill Global Capital, LLC | 2,577 | $215.2K | 0.16% | +2,577 | New |
| Virtus ETF Advisers LLC | 2,529 | $211.1K | 0.13% | −295−10.4% | Reduced |
| O'Shaughnessy Asset Management, LLC | 2,451 | $204.6K | 0.00% | +2,451 | New |
| Sage Rhino Capital LLC | 2,439 | $203.6K | 0.05% | +2,439 | New |
| KBC Group NV | 2,346 | $196.0K | 0.00% | 00.0% | Unchanged |
| Chilton Capital Management LLC | 2,140 | $178.7K | 0.01% | 00.0% | Unchanged |
| Archer Investment Corp | 1,390 | $116.1K | 0.04% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 1,171 | $97.8K | 0.01% | −133−10.2% | Reduced |
| Torno Capital, LLC | 1,000 | $83.5K | 0.09% | +1,000 | New |
| Banque Cantonale Vaudoise | 968 | $81.0K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 1,018 | $79.5K | 0.02% | +1,018 | New |
| Advisory Services Network, LLC | 950 | $79.3K | 0.00% | +950 | New |
| Virtus Fund Advisers, LLC | 789 | $65.9K | 0.41% | 00.0% | Unchanged |
| Goodman Advisory Group, LLC | 600 | $50.1K | 0.02% | 00.0% | Unchanged |
| LGT Financial Advisors LLC | 583 | $48.7K | 0.06% | 00.0% | Unchanged |
| Covestor Ltd | 503 | $42.0K | 0.03% | +300+147.8% | Added |