Kronos Bio, Inc. - 50107A104
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | History | No change | 1,922,809 | 1,586 | 0.0% | 0.0% | 1 | 0 | 0.0% | Q1 2025 | May 09, 2025 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 1,425,065 | 1,175 | 0.0% | 0.0% | 2 | -291,436 | -16.98% | Q1 2025 | May 15, 2025 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 1,102,326 | 909 | 0.0% | 0.0% | 3 | -69,482 | -5.93% | Q1 2025 | May 14, 2025 |
| Siren, L.L.C. | History | No change | 842,954 | 695 | 0.04% | 0.04% | 4 | 0 | 0.0% | Q1 2025 | May 23, 2025 |
| BlackRock, Inc. | History | Reduced | 667,399 | 550 | 0.0% | 0.0% | 5 | -106,877 | -13.8% | Q1 2025 | May 02, 2025 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 478,208 | 394 | 0.0% | 0.0% | 6 | +16,940 | 3.67% | Q1 2025 | May 13, 2025 |
| Cerity Partners LLC | History | No change | 410,796 | 338 | 0.0% | 0.0% | 7 | 0 | 0.0% | Q1 2025 | Apr 30, 2025 |
| Woodline Partners LP | History | Reduced | 306,946 | 253 | 0.0% | 0.0% | 8 | -2,651 | -0.86% | Q1 2025 | May 15, 2025 |
| STATE STREET CORP | History | No change | 171,225 | 141 | 0.0% | 0.0% | 9 | 0 | 0.0% | Q1 2025 | May 15, 2025 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 155,188 | 128 | 0.0% | 0.0% | 10 | +33,320 | 27.34% | Q1 2025 | May 14, 2025 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | No change | 118,927 | 98 | 0.0% | 0.0% | 11 | 0 | 0.0% | Q1 2025 | May 15, 2025 |
| Squarepoint Ops LLC | History | Added to | 113,607 | 93 | 0.0% | 0.0% | 12 | +15,187 | 15.43% | Q1 2025 | Aug 27, 2025 |
| NORTHERN TRUST CORP | History | Added to | 85,222 | 70 | 0.0% | 0.0% | 13 | +10,875 | 14.63% | Q1 2025 | May 13, 2025 |
| Integrated Wealth Concepts LLC | History | No change | 71,561 | 59 | 0.0% | 0.0% | 14 | 0 | 0.0% | Q1 2025 | May 15, 2025 |
| TWO SIGMA INVESTMENTS, LP | History | Reduced | 55,935 | 46 | 0.0% | 0.0% | 15 | -7,326 | -11.58% | Q1 2025 | May 15, 2025 |
| CITADEL ADVISORS LLC | History | Reduced | 51,200 | 42 | 0.0% | 0.0% | 16 | -145,611 | -73.99% | Q1 2025 | May 15, 2025 |
| HSBC HOLDINGS PLC | History | No change | 38,368 | 32 | 0.0% | 0.0% | 17 | 0 | 0.0% | Q1 2025 | May 14, 2025 |
| MORGAN STANLEY | History | No change | 37,795 | 31 | 0.0% | 0.0% | 18 | 0 | 0.0% | Q1 2025 | May 15, 2025 |
| PRUDENTIAL FINANCIAL INC | History | Reduced | 35,400 | 29 | 0.0% | 0.0% | 19 | -20,400 | -36.56% | Q1 2025 | May 13, 2025 |
| JANE STREET GROUP, LLC | History | Added to | 32,071 | 26 | 0.0% | 0.0% | 20 | +9,291 | 40.79% | Q1 2025 | May 19, 2025 |
| NATIONAL BANK OF CANADA /FI/ | History | No change | 25,000 | 20 | 0.0% | 0.0% | 21 | 0 | 0.0% | Q1 2025 | May 12, 2025 |
| BARCLAYS PLC | History | No change | 16,128 | 13 | 0.0% | 0.0% | 22 | 0 | 0.0% | Q1 2025 | Mar 17, 2026 |
| GOLDMAN SACHS GROUP INC | History | Reduced | 12,238 | 10 | 0.0% | 0.0% | 23 | -5,805 | -32.17% | Q1 2025 | Jun 27, 2025 |
| Pathstone Holdings, LLC | History | No change | 12,034 | 9 | 0.0% | 0.0% | 24 | 0 | 0.0% | Q1 2025 | May 15, 2025 |
| Tower Research Capital LLC (TRC) | History | Added to | 6,079 | 5 | 0.0% | 0.0% | 25 | +3,878 | 176.19% | Q1 2025 | May 15, 2025 |
| FMR LLC | History | No change | 4,600 | 3 | 0.0% | 0.0% | 26 | 0 | 0.0% | Q1 2025 | May 12, 2025 |
| SIMPLEX TRADING, LLC | History | New | 2,957 | 2 | 0.0% | — | 27 | +2,957 | New | Q1 2025 | May 12, 2025 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | History | Closed out | 0 | 0 | — | 0.0% | — | -300,968 | -100.0% | Q4 2024 | Feb 14, 2025 |
| Choate Investment Advisors | History | Closed out | 0 | 0 | — | 0.01% | — | -274,787 | -100.0% | Q4 2024 | Feb 10, 2025 |
| KENNEDY CAPITAL MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -149,251 | -100.0% | Q4 2024 | Feb 13, 2025 |
| XTX Topco Ltd | History | Closed out | 0 | 0 | — | 0.0% | — | -43,117 | -100.0% | Q4 2024 | Feb 13, 2025 |
| Engineers Gate Manager LP | History | Closed out | 0 | 0 | — | 0.0% | — | -37,684 | -100.0% | Q4 2024 | Feb 14, 2025 |
| BANK OF AMERICA CORP /DE/ | History | Reduced | 368 | 0 | — | 0.0% | — | -2,854 | -88.58% | Q1 2025 | May 15, 2025 |
| UBS Group AG | History | Closed out | 0 | 0 | — | 0.0% | — | -2,012 | -100.0% | Q4 2024 | Feb 14, 2025 |
| OSAIC HOLDINGS, INC. | History | Closed out | 0 | 0 | — | 0.0% | — | -1,663 | -100.0% | Q4 2024 | Jun 06, 2025 |
| CITIGROUP INC | History | New | 1,078 | 0 | — | — | — | +1,078 | New | Q1 2025 | May 12, 2025 |
| BNP PARIBAS FINANCIAL MARKETS | History | Reduced | 342 | 0 | — | — | — | -129 | -27.39% | Q1 2025 | May 14, 2025 |
| JPMORGAN CHASE & CO | History | Reduced | 441 | 0 | — | — | — | -7 | -1.56% | Q1 2025 | May 12, 2025 |