CYTK · Company research
Cytokinetics Inc. (CYTK): Ownership & Institutional Holders
Reported institutional positions. Filing dates and sources matter.
RESEARCH CONTEXT
Understand the numbers
Reported institutional positions. Filing dates and sources matter. Use period, currency, units and source fields when interpreting values.
80records availableHealthcare
Ownership & Institutional Holders data
Database-backed records only
| holder name | cik | period end | shares held | market value | ownership percent | shares change | shares change percent | filing date | data source |
|---|---|---|---|---|---|---|---|---|---|
| Caption Management, LLC | 1706766 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 512400 | 43651356 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| ORBIMED ADVISORS LLC | 1055951 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 25800 | 2197902 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Crossmark Global Holdings, Inc. | 1539204 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 8923 | 760150 | — | — | — | Jul 16, 2026 | SEC_13F_DATASET |
| HRT FINANCIAL LP | 1475597 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 59200 | 5043 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Ellsworth Advisors, LLC | 1843553 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 12858 | 1062328 | — | — | — | Jul 16, 2026 | SEC_13F_DATASET |
| Larson Financial Group LLC | 1731061 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1814 | 154535 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| KBC Group NV | 1411133 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3470 | 296 | — | — | — | Aug 5, 2026 | SEC_13F_DATASET |
| STATE OF WISCONSIN INVESTMENT BOARD | 854157 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 76579 | 6523765 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| RTW INVESTMENTS, LP | 1493215 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2862003 | 243814036 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| SPHERA FUNDS MANAGEMENT LTD. | 1496201 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 219987 | 18740693 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Lombard Odier Asset Management (Europe) Ltd | 1535784 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 158400 | 13494096 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| JONES FINANCIAL COMPANIES LLLP | 815917 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 26593 | 2185679 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| FIDUCIARY FINANCIAL ADVISORS | 2116119 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 16 | 1278 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Capital World Investors | 1422849 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 248815 | 21196550 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Polaris Capital Management, LLC | 1316926 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 266900 | 22737211 | — | — | — | Jul 27, 2026 | SEC_13F_DATASET |
| Trust Co | 1632554 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10 | 852 | — | — | — | Jul 10, 2026 | SEC_13F_DATASET |
| UBS Group AG | 1610520 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 980245 | 83507072 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Keating Financial Advisory Services, Inc. | 2103443 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 42 | 3578 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| TD Asset Management Inc | 1056053 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 385130 | 32809225 | — | — | — | Aug 4, 2026 | SEC_13F_DATASET |
| Handelsbanken Fonder AB | 1398318 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 405000 | 34502 | — | — | — | Jul 10, 2026 | SEC_13F_DATASET |
| Inspire Investing, LLC | 1670139 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 7959 | 678027 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| KLP KAPITALFORVALTNING AS | 1717443 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 25600 | 2180864 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Bogart Wealth, LLC | 1715740 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 22 | 1874 | — | — | — | Jul 24, 2026 | SEC_13F_DATASET |
| VANGUARD ASSET MANAGEMENT, Ltd | 1680208 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 112918 | 9619484 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| PINNACLE ASSOCIATES LTD | 743127 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 202440 | 17245864 | — | — | — | Aug 3, 2026 | SEC_13F_DATASET |
| Breakwater Capital Group | 1964309 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3941 | 335734 | — | — | — | Jul 8, 2026 | SEC_13F_DATASET |
| COMMERCE BANK | 1009076 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3789 | 322785 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| OSAIC HOLDINGS, INC. | 1677044 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 301 | 25642 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Pacer Advisors, Inc. | 1616667 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 15810 | 1347 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Campbell & CO Investment Adviser LLC | 1353570 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 65978 | 5620666 | — | — | — | Aug 3, 2026 | SEC_13F_DATASET |
| Mirador Capital Partners LP | 1633446 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 202370 | 17239900 | — | — | — | Jul 7, 2026 | SEC_13F_DATASET |
| NEUBERGER BERMAN GROUP LLC | 1465109 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 61558 | 5244126 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | 922127 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 121652 | 10363534 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| Ishara Investments LP | 2111609 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 32800 | 2794232 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Sankala Group LLC | 2113426 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 201 | 15266 | — | — | — | Aug 18, 2026 | SEC_13F_DATASET |
| FMR LLC | 315066 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 4402341 | 375035430 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| California Public Employees Retirement System | 919079 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 211052 | 17979520 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| GAMMA Investing LLC | 2010235 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2487 | 211868 | — | — | — | Jul 7, 2026 | SEC_13F_DATASET |
| Nykredit A/S | 1847328 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5213 | 444095 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Seven Fleet Capital Management LP | 2092021 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 118240 | 10072866 | — | — | — | Aug 17, 2026 | SEC_13F_DATASET |
| MERCER GLOBAL ADVISORS INC /ADV | 853758 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1485 | 126545 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| PROFUND ADVISORS LLC | 1129919 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 25572 | 2178479 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| Mitsubishi UFJ Asset Management Co., Ltd. | 1466546 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 589 | 50177 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| OneDigital Investment Advisors LLC | 1690370 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2497 | 212719 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| US BANCORP \DE\ | 36104 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3492 | 297484 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| ProShare Advisors LLC | 1357955 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 27121 | 2310438 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| Fiduciary Trust Co | 35442 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5144 | 438217 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Informed Momentum Co LLC | 1510989 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 68185 | 5808680 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Calamos Advisors LLC | 1316507 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 39609 | 3374291 | — | — | — | Jul 31, 2026 | SEC_13F_DATASET |
| BAMCO INC /NY/ | 1017918 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10000 | 851900 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Artia Global Partners LP | 1937964 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 70700 | 6022933 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Allspring Global Investments Holdings, LLC | 1890906 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 6761 | 576443 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| ADVENT CAPITAL MANAGEMENT /DE/ | 1097278 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 346000 | 589021 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| Nicholas Investment Partners, LP | 1389574 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 209071 | 17810758 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Frazier Life Sciences Management, L.P. | 1892134 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1159879 | 98810092 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| UMB Bank, n.a. | 933429 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1683 | 143375 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| LAZARD ASSET MANAGEMENT LLC | 1207017 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 11416000 | 194343 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1890600 | 161060214 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| HANTZ FINANCIAL SERVICES, INC. | 1071061 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10063 | 857 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| SHELTON CAPITAL MANAGEMENT | 1002784 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 4049 | 344934 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Rialto Wealth Management, LLC | 2054966 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3 | 256 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| Burkehill Global Management, LP | 1904549 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 100000 | 8519000 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Phocas Financial Corp. | 1356783 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 24634 | 2098570 | — | — | — | Jul 31, 2026 | SEC_13F_DATASET |
| HIMENSION CAPITAL (SINGAPORE) PTE. LTD. | 1817652 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 4601 | 391959 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Legal & General Group Plc | 764068 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 78652 | 6700365 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Purpose Unlimited Inc. | 2115120 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 562 | 47977 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| GAMCO INVESTORS, INC. ET AL | 807249 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 200000 | 341026 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| SECURIAN ASSET MANAGEMENT, INC | 1035350 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10012 | 802762 | — | — | — | Jul 23, 2026 | SEC_13F_DATASET |
| STATE OF MICHIGAN RETIREMENT SYSTEM | 762152 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 31800 | 2709042 | — | — | — | Jul 30, 2026 | SEC_13F_DATASET |
| Qube Research & Technologies Ltd | 1729829 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 572535 | 48774257 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| SHP Wealth Management | 1807060 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 20 | 1704 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| STIFEL FINANCIAL CORP | 720672 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 41145 | 3505286 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| DIADEMA PARTNERS LP | 2026172 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 30000 | 2555700 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Vise Technologies, Inc. | 1812090 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5297 | 451251 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| SJS Investment Consulting Inc. | 1894302 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 7 | 597 | — | — | — | Jul 22, 2026 | SEC_13F_DATASET |
| PRICE T ROWE ASSOCIATES INC /MD/ | 80255 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1771469 | 150912 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| SYON CAPITAL LLC | 1999353 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2675 | 227883 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Principia Wealth Advisory, LLC | 2041436 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1 | 85 | — | — | — | Aug 26, 2026 | SEC_13F_DATASET |
| SECTORAL ASSET MANAGEMENT INC | 1274413 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 16330 | 1391153 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Cambridge Investment Research Advisors, Inc. | 1419186 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2490 | 212 | — | — | — | Jul 27, 2026 | SEC_13F_DATASET |
Informational research only, not financial advice. Forecasts are uncertain and can be wrong.