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 19 sales; 482 institutions reported holding it in 13F filings for Q2 2026, worth $13.7B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Cytokinetics Inc as of Jun 30, 2025. 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
- 312
- −43 vs. Q1 2025
- Shares held
- 137.7M
- +1.39M (+1.0%) vs. Q1 2025
- Total value
- $4.55B
- −$933.1M (−17.0%) vs. Q1 2025
- New holders
- 28
- 143 more added
- Sold out
- 71
- 104 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding Cytokinetics Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hemington Wealth Management | 25 | $0 | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 12 | $0 | 0.00% | +12 | New |
| SBI Securities Co., Ltd. | 2 | $66 | 0.00% | −60−96.8% | Reduced |
| SJS Investment Consulting Inc. | 2 | $67 | 0.00% | −1−33.3% | Reduced |
| Ameritas Advisory Services, LLC | 4 | $132 | 0.00% | +4 | New |
| Ronald Blue Trust, Inc. | 5 | $165 | 0.00% | −211−97.7% | Reduced |
| Fortitude Family Office, LLC | 7 | $231 | 0.00% | −8−53.3% | Reduced |
| Parkworth Wealth Management, Inc. | 8 | $264 | 0.00% | +8 | New |
| Quaker Wealth Management, LLC | 8 | $265 | 0.00% | +8 | New |
| Global Retirement Partners, LLC | 9 | $297 | 0.00% | +9 | New |
| Prestige Wealth Management Group LLC | 9 | $298 | 0.00% | 00.0% | Unchanged |
| Bogart Wealth, LLC | 12 | $396 | 0.00% | +12 | New |
| Raleigh Capital Management Inc. | 13 | $430 | 0.00% | 00.0% | Unchanged |
| South State Corp. | 15 | $496 | 0.00% | +5+50.0% | Added |
| Geneos Wealth Management Inc. | 17 | $562 | 0.00% | +17 | New |
| Activest Wealth Management | 18 | $595 | 0.00% | +18 | New |
| Hughes Financial Services, LLC | 32 | $1.12K | 0.00% | +21+190.9% | Added |
| Bell Investment Advisors, Inc | 36 | $1.19K | 0.00% | −21−36.8% | Reduced |
| Washington Trust Advisors, Inc. | 49 | $1.62K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 60 | $1.98K | 0.00% | +56+1,400.0% | Added |
| Dynamic Wealth Strategies, LLC | 68 | $2.25K | 0.00% | 00.0% | Unchanged |
| MV Capital Management, Inc. | 68 | $2.25K | 0.00% | +61+871.4% | Added |
| Annis Gardner Whiting Capital Advisors, LLC | 73 | $2.41K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 86 | $2.84K | 0.00% | +15+21.1% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 89 | $2.94K | 0.00% | 00.0% | Unchanged |
| Twin Peaks Wealth Advisors, LLC | 108 | $3.71K | 0.00% | +108 | New |
| GWM Advisors LLC | 119 | $3.93K | 0.00% | +119 | New |
| Private Wealth Management Group, LLC | 119 | $3.93K | 0.00% | +119 | New |
| Sherman Asset Management, Inc. | 142 | $4.69K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 146 | $4.82K | 0.00% | −33−18.4% | Reduced |
| Capital Advisors, Ltd. LLC | 164 | $5.00K | 0.00% | −6−3.5% | Reduced |
| Smithfield Trust Co | 155 | $5.00K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 195 | $6.44K | 0.00% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 203 | $6.71K | 0.00% | +61+43.0% | Added |
| Tradewinds Capital Management, LLC | 215 | $7.10K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 220 | $7.27K | 0.00% | +60+37.5% | Added |
| Northwestern Mutual Wealth Management Co | 224 | $7.40K | 0.00% | +159+244.6% | Added |
| MAI Capital Management | 227 | $7.50K | 0.00% | +227 | New |
| Park Square Financial Group, LLC | 265 | $8.76K | 0.01% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 268 | $8.86K | 0.00% | +53+24.7% | Added |
| Allworth Financial LP | 271 | $8.95K | 0.00% | +20+8.0% | Added |
| AdvisorNet Financial, Inc | 273 | $9.02K | 0.00% | +250+1,087.0% | Added |
| Smartleaf Asset Management LLC | 317 | $10.5K | 0.00% | −133−29.6% | Reduced |
| Huntington National Bank | 322 | $10.6K | 0.00% | +195+153.5% | Added |
| Mount Yale Investment Advisors, LLC | 337 | $11.1K | 0.00% | +337 | New |
| Clearstead Advisors, LLC | 340 | $11.2K | 0.00% | +327+2,515.4% | Added |
| Massmutual Trust Co FSB | 351 | $11.6K | 0.00% | +159+82.8% | Added |
| NBC Securities, Inc. | 381 | $12.0K | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 364 | $12.0K | 0.00% | +297+443.3% | Added |
| Daiwa Securities Group Inc. | 429 | $14.0K | 0.00% | +40+10.3% | Added |
| CWM, LLC | 452 | $15.0K | 0.00% | −83−15.5% | Reduced |
| Rise Advisors, LLC | 476 | $15.7K | 0.01% | 00.0% | Unchanged |
| Bessemer Group Inc | 517 | $17.0K | 0.00% | −41−7.3% | Reduced |
| Signaturefd, LLC | 517 | $17.1K | 0.00% | +2+0.4% | Added |
| IFP Advisors, Inc | 311 | $20.5K | 0.00% | +68+28.0% | Added |
| Centricity Wealth Management, LLC | 624 | $20.6K | 0.02% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 662 | $21.9K | 0.00% | −216−24.6% | Reduced |
| GAMMA Investing LLC | 703 | $23.2K | 0.00% | −417−37.2% | Reduced |
| Manchester Capital Management LLC | 720 | $23.8K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 711 | $24.0K | 0.01% | −1,203−62.9% | Reduced |
| EverSource Wealth Advisors, LLC | 766 | $25.3K | 0.00% | +673+723.7% | Added |
| Parallel Advisors, LLC | 785 | $25.9K | 0.00% | −314−28.6% | Reduced |
| Fifth Third Bancorp | 810 | $26.8K | 0.00% | −171−17.4% | Reduced |
| Jones Financial Companies LLLP | 841 | $27.9K | 0.00% | +102+13.8% | Added |
| Optiver Holding B.V. | 1,066 | $35.2K | 0.00% | +244+29.7% | Added |
| BIT Capital GmbH | 1,254 | $41.4K | 0.00% | +1,254 | New |
| Danske Bank A/S | 1,300 | $43.0K | 0.00% | +1,100+550.0% | Added |
| Hantz Financial Services, Inc. | 1,308 | $43.0K | 0.00% | +1,264+2,872.7% | Added |
| Skopos Labs, Inc. | 1,498 | $49.5K | 0.01% | +1,398+1,398.0% | Added |
| Umb Bank N A | 1,593 | $52.6K | 0.00% | +437+37.8% | Added |
| US Bancorp | 1,724 | $57.0K | 0.00% | −686−28.5% | Reduced |
| Ci Investments Inc. | 1,761 | $58.0K | 0.00% | −98−5.3% | Reduced |
| Chilton Capital Management LLC | 2,000 | $66.1K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 2,055 | $67.0K | 0.00% | −34,113−94.3% | Reduced |
| Assetmark, Inc | 2,642 | $87.3K | 0.00% | +1,481+127.6% | Added |
| Virtus Investment Advisers, Inc. | 2,832 | $93.6K | 0.03% | −438−13.4% | Reduced |
| Sterling Capital Management LLC | 2,870 | $94.8K | 0.00% | +1,045+57.3% | Added |
| GF Fund Management Co. Ltd. | 3,021 | $99.8K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 3,223 | $106.5K | 0.00% | +1,515+88.7% | Added |
| KBC Group NV | 3,470 | $115.0K | 0.00% | −1,903−35.4% | Reduced |
| J.Safra Asset Management Corp | 3,687 | $121.8K | 0.01% | +593+19.2% | Added |
| Bellevue Group AG | 3,741 | $123.6K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 4,613 | $152.4K | 0.00% | +683+17.4% | Added |
| The PNC Financial Services Group, Inc. | 4,706 | $155.5K | 0.00% | −5,445−53.6% | Reduced |
| Parallax Volatility Advisers, L.P. | 4,889 | $161.5K | 0.01% | −33,673−87.3% | Reduced |
| Quest Partners LLC | 4,919 | $162.5K | 0.02% | −1,731−26.0% | Reduced |
| Allostery Investments LP | 5,000 | $165.2K | 2.10% | −65,000−92.9% | Reduced |
| Wexford Capital LP | 5,107 | $168.7K | 0.05% | +5,107 | New |
| Raymond James Financial Inc | 5,449 | $180.0K | 0.00% | −3,066−36.0% | Reduced |
| Aquatic Capital Management LLC | 5,497 | $181.6K | 0.00% | −69,336−92.7% | Reduced |
| Advisor Group Holdings, Inc. | 5,913 | $195.6K | 0.00% | +833+16.4% | Added |
| Neuberger Berman Group LLC | 6,177 | $204.1K | 0.00% | −513−7.7% | Reduced |
| First Bank & Trust | 6,304 | $208.3K | 0.04% | −121−1.9% | Reduced |
| EntryPoint Capital, LLC | 6,586 | $217.6K | 0.11% | −254−3.7% | Reduced |
| Cetera Investment Advisers | 6,635 | $219.2K | 0.00% | +731+12.4% | Added |
| Kennedy Capital Management, Inc. | 6,671 | $220.4K | 0.01% | +165+2.5% | Added |
| Summit Trail Advisors, LLC | 6,755 | $223.2K | 0.00% | +6,755 | New |
| Clearline Capital LP | 6,817 | $225.2K | 0.02% | −159,660−95.9% | Reduced |
| Oppenheimer & Co Inc | 6,862 | $226.7K | 0.00% | −1,532−18.3% | Reduced |
| Veracity Capital LLC | 7,414 | $245.0K | 0.09% | 00.0% | Unchanged |