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, Q2 2023
Institutional positions in Cytokinetics Inc as of Jun 30, 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
- 253
- −9 vs. Q1 2023
- Shares held
- 108.7M
- −59.3K (−0.1%) vs. Q1 2023
- Total value
- $3.55B
- −$284.9M (−7.4%) vs. Q1 2023
- New holders
- 29
- 97 more added
- Sold out
- 38
- 80 more reduced
1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Cytokinetics Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Virtus ETF Advisers LLC | 3,106 | $101.3K | 0.06% | +661+27.0% | Added |
| Tower Research Capital LLC (TRC) | 2,632 | $85.9K | 0.00% | −979−27.1% | Reduced |
| Royal Bank of Canada | 2,176 | $70.0K | 0.00% | −4,565−67.7% | Reduced |
| Chilton Capital Management LLC | 2,140 | $69.8K | 0.00% | −125−5.5% | Reduced |
| West Tower Group, LLC | 1,906 | $62.2K | 0.04% | +1,906 | New |
| Quent Capital, LLC | 1,800 | $58.7K | 0.01% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 1,651 | $53.9K | 0.01% | +147+9.8% | Added |
| Archer Investment Corp | 1,390 | $45.3K | 0.02% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 1,254 | $40.9K | 0.01% | −28−2.2% | Reduced |
| Farther Finance Advisors, LLC | 1,252 | $40.8K | 0.01% | −476−27.5% | Reduced |
| Leonteq Securities AG | 1,200 | $39.1K | 0.00% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 968 | $32.0K | 0.00% | −50−4.9% | Reduced |
| Harbor Capital Advisors, Inc. | 722 | $23.6K | 0.00% | +722 | New |
| Goodman Advisory Group, LLC | 600 | $19.6K | 0.01% | 00.0% | Unchanged |
| Virtus Fund Advisers, LLC | 550 | $17.9K | 0.13% | 00.0% | Unchanged |
| CWM, LLC | 466 | $15.0K | 0.00% | −8−1.7% | Reduced |
| Fifth Third Bancorp | 412 | $13.4K | 0.00% | +115+38.7% | Added |
| Umb Bank N A | 404 | $13.2K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 381 | $12.0K | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 330 | $10.8K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 325 | $10.6K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 308 | $10.0K | 0.00% | +50+19.4% | Added |
| Parkside Financial Bank & Trust | 275 | $8.97K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 265 | $8.64K | 0.00% | −95−26.4% | Reduced |
| Level Financial Advisors, Inc. | 264 | $8.61K | 0.00% | +264 | New |
| Elequin Capital LP | 258 | $8.42K | 0.00% | +258 | New |
| PFG Private Wealth Management, LLC | 240 | $7.83K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 195 | $6.36K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 195 | $6.36K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 172 | $6.00K | 0.00% | −1−0.6% | Reduced |
| Smithfield Trust Co | 155 | $5.00K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 150 | $5.00K | 0.00% | +150 | New |
| Larson Financial Group LLC | 146 | $4.76K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 131 | $4.27K | 0.00% | +88+204.7% | Added |
| Bessemer Group Inc | 78 | $3.00K | 0.00% | +78 | New |
| GWM Advisors LLC | 78 | $2.54K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 71 | $2.32K | 0.00% | 00.0% | Unchanged |
| Eagle Bay Advisors LLC | 57 | $1.86K | 0.00% | 00.0% | Unchanged |
| Buck Wealth Strategies, LLC | 57 | $1.86K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 50 | $1.63K | 0.00% | −9−15.3% | Reduced |
| Washington Trust Advisors, Inc. | 49 | $1.60K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 47 | $1.53K | 0.00% | +35+291.7% | Added |
| Massmutual Trust Co FSB | 32 | $1.04K | 0.00% | −23−41.8% | Reduced |
| Bell Investment Advisors, Inc | 31 | $1.01K | 0.00% | 00.0% | Unchanged |
| Institutional & Family Asset Management, LLC | 16 | $522 | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 13 | $424 | 0.00% | +13 | New |
| Abound Wealth Management | 11 | $359 | 0.00% | +11 | New |
| JFS Wealth Advisors, LLC | 7 | $229 | 0.00% | +6+600.0% | Added |
| Hexagon Capital Partners LLC | 6 | $196 | 0.00% | 00.0% | Unchanged |
| Disciplined Investments, LLC | 3 | $98 | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 3 | $98 | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 3 | $98 | 0.00% | +3 | New |
| New England Capital Financial Advisors LLC | 1 | $33 | 0.00% | 00.0% | Unchanged |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −365,348−100.0% | Sold out |
| Cormorant Asset Management, LP | 0 | $0 | 0.00% | −296,000−100.0% | Sold out |
| Avidity Partners Management LP | 0 | $0 | 0.00% | −252,000−100.0% | Sold out |
| Emerald Advisers, LLC | 0 | $0 | 0.00% | −237,617−100.0% | Sold out |
| Emerald Mutual Fund Advisers Trust | 0 | $0 | 0.00% | −192,097−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −164,500−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −37,459−100.0% | Sold out |
| Atika Capital Management LLC | 0 | $0 | 0.00% | −75,063−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −62,694−100.0% | Sold out |
| First Trust Advisors LP | 0 | $0 | 0.00% | −58,292−100.0% | Sold out |
| Ikarian Capital, LLC | 0 | $0 | 0.00% | −55,666−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −46,654−100.0% | Sold out |
| Castleark Management LLC | 0 | $0 | 0.00% | −34,625−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −32,241−100.0% | Sold out |
| Duality Advisers, LP | 0 | $0 | 0.00% | −26,469−100.0% | Sold out |
| BI Asset Management Fondsmaeglerselskab A/S | 0 | $0 | 0.00% | −22,145−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −15,124−100.0% | Sold out |
| Legato Capital Management LLC | 0 | $0 | 0.00% | −14,038−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −11,862−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −11,720−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −11,380−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −11,020−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −9,443−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −9,155−100.0% | Sold out |
| Values First Advisors, Inc. | 0 | $0 | 0.00% | −2,217−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −1,350−100.0% | Sold out |
| Belpointe Asset Management LLC | 0 | $0 | 0.00% | −786−100.0% | Sold out |
| Baillie Gifford & Co | 0 | $0 | 0.00% | −340−100.0% | Sold out |
| TCI Wealth Advisors, Inc. | 0 | $0 | 0.00% | −144−100.0% | Sold out |
| Contravisory Investment Management, Inc. | 0 | $0 | 0.00% | −143−100.0% | Sold out |
| Sageworth Trust Co of South Dakota | 0 | $0 | 0.00% | −141−100.0% | Sold out |
| Sageworth Trust Co | 0 | $0 | 0.00% | −64−100.0% | Sold out |
| Cornerstone Management, Inc. | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −43−100.0% | Sold out |
| Ronald Blue Trust, Inc. | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Schubert & Co | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Savior LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Steward Financial Group LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Stonnington Group, LLC | – | – | – | – | Not filed |