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, Q1 2024
Institutional positions in Cytokinetics Inc as of Mar 31, 2024. 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
- 390
- +44 vs. Q4 2023
- Shares held
- 117.8M
- +3.86M (+3.4%) vs. Q4 2023
- Total value
- $8.26B
- −$1.26B (−13.2%) vs. Q4 2023
- New holders
- 105
- 128 more added
- Sold out
- 61
- 120 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Cytokinetics Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ClariVest Asset Management LLC | 5,086 | $356.6K | 0.04% | +5,086 | New |
| Metropolitan Life Insurance Co | 5,082 | $356.3K | 0.02% | −284−5.3% | Reduced |
| O'Shaughnessy Asset Management, LLC | 5,028 | $352.5K | 0.00% | +2,577+105.1% | Added |
| Knott David M Jr | 5,000 | $351.0K | 0.12% | +5,000 | New |
| Harvest Management LLC | 5,000 | $350.6K | 0.30% | −10,000−66.7% | Reduced |
| High Net Worth Advisory Group LLC | 5,000 | $350.6K | 0.11% | 00.0% | Unchanged |
| Gabelli Funds LLC | 5,000 | $350.6K | 0.00% | +5,000 | New |
| Camden Capital, LLC | 5,000 | $350.6K | 0.03% | +5,000 | New |
| B. Metzler seel. Sohn & Co. AG | 4,698 | $329.4K | 0.00% | +4,698 | New |
| Shelton Capital Management | 4,193 | $294.0K | 0.01% | −458−9.8% | Reduced |
| Evergreen Capital Management LLC | 4,163 | $291.9K | 0.01% | +758+22.3% | Added |
| Quadrant Capital Group LLC | 4,049 | $283.9K | 0.02% | +781+23.9% | Added |
| Chartwell Investment Partners, LLC | 4,013 | $281.0K | 0.01% | −22,440−84.8% | Reduced |
| Harbor Capital Advisors, Inc. | 3,544 | $248.0K | 0.03% | +3,544 | New |
| Belvedere Trading LLC | 3,469 | $243.2K | 0.02% | +3,469 | New |
| Hunting Hill Global Capital, LLC | 3,431 | $240.5K | 0.14% | +854+33.1% | Added |
| Allspring Global Investments Holdings, LLC | 3,416 | $239.5K | 0.00% | +558+19.5% | Added |
| Graham Capital Management, L.P. | 3,313 | $232.3K | 0.01% | +3,313 | New |
| Kennedy Capital Management, Inc. | 3,192 | $223.8K | 0.00% | +3,192 | New |
| Brinker Capital Investments, LLC | 3,168 | $222.1K | 0.00% | +3,168 | New |
| Orion Portfolio Solutions, LLC | 3,168 | $222.1K | 0.00% | +3,168 | New |
| CI Private Wealth, LLC | 3,165 | $221.9K | 0.00% | −1,766−35.8% | Reduced |
| Cim Investment Mangement Inc | 3,156 | $221.3K | 0.07% | 00.0% | Unchanged |
| HC Advisors, LLC | 3,083 | $216.1K | 0.10% | −160−4.9% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 3,015 | $211.4K | 0.03% | 00.0% | Unchanged |
| UBS Oconnor LLC | 2,993 | $209.8K | 0.01% | +2,993 | New |
| Eqis Capital Management, Inc. | 2,963 | $207.7K | 0.02% | +2,963 | New |
| Advisor Group Holdings, Inc. | 2,783 | $195.1K | 0.00% | −3,776−57.6% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 2,729 | $191.3K | 0.01% | +2,729 | New |
| Tower Research Capital LLC (TRC) | 2,496 | $175.0K | 0.00% | −10,864−81.3% | Reduced |
| Virtus ETF Advisers LLC | 2,367 | $165.9K | 0.09% | −162−6.4% | Reduced |
| KBC Group NV | 2,019 | $142.0K | 0.00% | −327−13.9% | Reduced |
| Chilton Capital Management LLC | 2,000 | $140.2K | 0.01% | −140−6.5% | Reduced |
| Quantbot Technologies LP | 1,593 | $111.7K | 0.01% | +1,593 | New |
| Farther Finance Advisors, LLC | 1,236 | $90.3K | 0.01% | +65+5.6% | Added |
| Parallax Volatility Advisers, L.P. | 1,269 | $89.0K | 0.00% | +1,269 | New |
| Bessemer Group Inc | 1,260 | $88.0K | 0.00% | +1,255+25,100.0% | Added |
| EntryPoint Capital, LLC | 1,050 | $73.6K | 0.07% | +1,050 | New |
| Archer Investment Corp | 1,040 | $72.9K | 0.02% | −350−25.2% | Reduced |
| Signaturefd, LLC | 755 | $52.9K | 0.00% | +332+78.5% | Added |
| Fifth Third Bancorp | 656 | $46.0K | 0.00% | +318+94.1% | Added |
| GAMMA Investing LLC | 616 | $43.2K | 0.01% | −402−39.5% | Reduced |
| Goodman Advisory Group, LLC | 600 | $42.1K | 0.01% | 00.0% | Unchanged |
| Quarry LP | 600 | $42.1K | 0.02% | +600 | New |
| Cutler Group LP | 603 | $42.0K | 0.02% | +603 | New |
| LGT Financial Advisors LLC | 583 | $40.9K | 0.05% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 381 | $27.0K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 369 | $25.9K | 0.00% | +24+7.0% | Added |
| Parallel Advisors, LLC | 335 | $23.5K | 0.00% | +3+0.9% | Added |
| Clearstead Advisors, LLC | 335 | $19.4K | 0.00% | +335 | New |
| Huntington National Bank | 244 | $17.1K | 0.00% | +48+24.5% | Added |
| CWM, LLC | 241 | $17.0K | 0.00% | −144−37.4% | Reduced |
| PFG Private Wealth Management, LLC | 240 | $16.8K | 0.01% | 00.0% | Unchanged |
| NBC Securities, Inc. | 231 | $16.0K | 0.00% | 00.0% | Unchanged |
| Rise Advisors, LLC | 204 | $14.3K | 0.01% | +204 | New |
| Lindbrook Capital, LLC | 198 | $13.9K | 0.00% | +8+4.2% | Added |
| Federation des caisses Desjardins du Quebec | 195 | $13.7K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 179 | $12.5K | 0.00% | −13−6.8% | Reduced |
| Allworth Financial LP | 177 | $12.4K | 0.00% | −162−47.8% | Reduced |
| Covestor Ltd | 165 | $12.0K | 0.01% | −338−67.2% | Reduced |
| Capital Advisors, Ltd. LLC | 170 | $12.0K | 0.00% | 00.0% | Unchanged |
| Smithfield Trust Co | 155 | $11.0K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 121 | $8.48K | 0.00% | +5+4.3% | Added |
| Northwestern Mutual Wealth Management Co | 110 | $7.71K | 0.00% | +100+1,000.0% | Added |
| Global Retirement Partners, LLC | 108 | $7.57K | 0.00% | +54+100.0% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 89 | $6.24K | 0.00% | 00.0% | Unchanged |
| Annis Gardner Whiting Capital Advisors, LLC | 73 | $5.12K | 0.00% | 00.0% | Unchanged |
| Dynamic Wealth Strategies, LLC | 68 | $5.00K | 0.00% | 00.0% | Unchanged |
| J.Safra Asset Management Corp | 71 | $4.98K | 0.00% | +71 | New |
| Leonteq Securities AG | 70 | $4.91K | 0.00% | 00.0% | Unchanged |
| Eagle Bay Advisors LLC | 57 | $4.00K | 0.00% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 55 | $3.86K | 0.00% | +55 | New |
| Washington Trust Advisors, Inc. | 49 | $3.44K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 51 | $3.13K | 0.00% | +14+37.8% | Added |
| Farmers & Merchants Investments Inc | 36 | $2.52K | 0.00% | −35−49.3% | Reduced |
| Meeder Asset Management Inc | 35 | $2.45K | 0.00% | +35 | New |
| Bell Investment Advisors, Inc | 34 | $2.38K | 0.00% | 00.0% | Unchanged |
| Bellevue Asset Management, LLC | 19 | $1.33K | 0.00% | +19 | New |
| IFP Advisors, Inc | 17 | $1.19K | 0.00% | +17 | New |
| Fortitude Family Office, LLC | 15 | $1.05K | 0.00% | 00.0% | Unchanged |
| Valley National Advisers Inc | 25 | $1.00K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 10 | $701 | 0.00% | +10 | New |
| Prestige Wealth Management Group LLC | 9 | $631 | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 8 | $561 | 0.00% | 00.0% | Unchanged |
| Institutional & Family Asset Management, LLC | 7 | $491 | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 5 | $351 | 0.00% | +1+25.0% | Added |
| Sofos Investments, Inc. | 5 | $316 | 0.00% | +5 | New |
| New England Capital Financial Advisors LLC | 1 | $71 | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 1 | $70 | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 1 | $70 | 0.00% | 00.0% | Unchanged |
| Darwin Global Management, Ltd. | 0 | $0 | 0.00% | −600,000−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −554,658−100.0% | Sold out |
| Sofinnova Investments, Inc. | 0 | $0 | 0.00% | −414,207−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −315,831−100.0% | Sold out |
| Deep Track Capital, LP | 0 | $0 | 0.00% | −288,949−100.0% | Sold out |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −220,384−100.0% | Sold out |
| Public Sector Pension Investment Board | 0 | $0 | 0.00% | −203,472−100.0% | Sold out |
| GTS Securities LLC | 0 | $0 | 0.00% | −116,901−100.0% | Sold out |
| Nantahala Capital Management, LLC | 0 | $0 | 0.00% | −110,017−100.0% | Sold out |
| Nicholas Investment Partners, LP | 0 | $0 | 0.00% | −102,572−100.0% | Sold out |