Marker Therapeutics, Inc. - MRKR
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NEA Management Company, LLC | History | No change | 1,625,678 | 2,113 | 0.12% | 0.12% | 1 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Blue Owl Capital Holdings LP | History | No change | 554,250 | 720 | 0.19% | 0.25% | 2 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| VANGUARD GROUP INC | History | No change | 346,074 | 515 | 0.0% | 0.0% | 3 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 389,319 | 506 | 0.0% | — | 4 | +389,319 | New | Q1 2026 | May 15, 2026 |
| Aisling Capital Management LP | History | No change | 325,370 | 422 | 0.09% | 0.1% | 5 | 0 | 0.0% | Q1 2026 | May 05, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Added to | 175,294 | 227 | 0.0% | 0.0% | 6 | +51,644 | 41.77% | Q1 2026 | May 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 160,910 | 209 | 0.0% | 0.0% | 7 | +30,566 | 23.45% | Q1 2026 | May 15, 2026 |
| OSAIC HOLDINGS, INC. | History | Reduced | 93,121 | 121 | 0.0% | 0.0% | 8 | -1,300 | -1.38% | Q1 2026 | May 15, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 87,269 | 113 | 0.0% | — | 9 | +87,269 | New | Q1 2026 | May 08, 2026 |
| LPL Financial LLC | History | Reduced | 83,047 | 107 | 0.0% | 0.0% | 10 | -200 | -0.24% | Q1 2026 | May 06, 2026 |
| XTX Topco Ltd | History | Added to | 63,567 | 82 | 0.0% | 0.0% | 11 | +5,526 | 9.52% | Q1 2026 | May 15, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Reduced | 61,001 | 79 | 0.0% | 0.0% | 12 | -37,140 | -37.84% | Q1 2026 | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | New | 48,780 | 63 | 0.0% | — | 13 | +48,780 | New | Q1 2026 | May 15, 2026 |
| JANE STREET GROUP, LLC | History | Reduced | 36,303 | 47 | 0.0% | 0.0% | 14 | -4,215 | -10.4% | Q1 2026 | May 12, 2026 |
| UBS Group AG | History | Reduced | 32,369 | 42 | 0.0% | 0.0% | 15 | -141,657 | -81.4% | Q1 2026 | May 05, 2026 |
| Invst, LLC | History | Added to | 29,000 | 37 | 0.0% | 0.0% | 16 | +2,000 | 7.41% | Q1 2026 | May 13, 2026 |
| NORTHERN TRUST CORP | History | No change | 26,009 | 33 | 0.0% | 0.0% | 17 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| STATE STREET CORP | History | No change | 20,948 | 27 | 0.0% | 0.0% | 18 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Creative Planning | History | No change | 17,312 | 22 | 0.0% | 0.0% | 19 | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| Ashton Thomas Private Wealth, LLC | History | Added to | 16,400 | 21 | 0.0% | 0.0% | 20 | +6,400 | 64.0% | Q1 2026 | May 11, 2026 |
| MATRIX ASSET ADVISORS INC/NY | History | No change | 15,000 | 19 | 0.0% | 0.0% | 21 | 0 | 0.0% | Q1 2026 | Apr 22, 2026 |
| HRT FINANCIAL LP | History | Reduced | 11,852 | 15 | 0.0% | 0.0% | 22 | -2,085 | -14.96% | Q1 2026 | May 14, 2026 |
| TWO SIGMA SECURITIES, LLC | History | New | 11,460 | 14 | 0.0% | — | 23 | +11,460 | New | Q1 2026 | May 15, 2026 |
| FIFTH THIRD BANCORP | History | No change | 10,000 | 13 | 0.0% | 0.0% | 24 | 0 | 0.0% | Q1 2026 | May 01, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 3,137 | 4 | 0.0% | 0.0% | 25 | +2,423 | 339.36% | Q1 2026 | May 15, 2026 |
| Vanguard Global Advisers, LLC | History | New | 2,512 | 3 | 0.0% | — | 26 | +2,512 | New | Q1 2026 | May 08, 2026 |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | History | No change | 2,000 | 2 | 0.0% | 0.0% | 27 | 0 | 0.0% | Q1 2026 | May 01, 2026 |
| NewEdge Advisors, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -149,000 | -100.0% | Q1 2026 | Jun 02, 2026 |
| CITADEL ADVISORS LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -58,847 | -100.0% | Q1 2026 | May 15, 2026 |
| Boyer Financial Services, Inc. | History | Closed out | 0 | 0 | — | 0.06% | — | -36,817 | -100.0% | Q1 2026 | Apr 10, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Closed out | 0 | 0 | — | 0.0% | — | -1,126 | -100.0% | Q1 2026 | May 15, 2026 |
| BlackRock, Inc. | History | Closed out | 0 | 0 | — | 0.0% | — | -992 | -100.0% | Q1 2026 | May 13, 2026 |
| Western Wealth Management, LLC | History | New | 368 | 0 | — | — | — | +368 | New | Q1 2026 | May 19, 2026 |
| United Financial Planning Group LLC | History | Closed out | 0 | 0 | — | — | — | -250 | -100.0% | Q1 2026 | May 08, 2026 |
| SIGNATUREFD, LLC | History | New | 228 | 0 | — | — | — | +228 | New | Q1 2026 | Apr 07, 2026 |
| MORGAN STANLEY | History | Reduced | 2 | 0 | — | — | — | -13 | -86.67% | Q1 2026 | May 15, 2026 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 232 | 0 | — | — | — | -10 | -4.13% | Q1 2026 | May 11, 2026 |
| CITIGROUP INC | History | Closed out | 0 | 0 | — | — | — | -6 | -100.0% | Q1 2026 | May 11, 2026 |
| Caitong International Asset Management Co., Ltd | History | New | 3 | 0 | — | — | — | +3 | New | Q1 2026 | May 11, 2026 |
| JPMORGAN CHASE & CO | History | No change | 23 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| GROUP ONE TRADING LLC | History | No change | 178 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | No change | 23 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| SBI Securities Co., Ltd. | History | No change | 203 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 27, 2026 |
| Hilltop National Bank | History | No change | 73 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 02, 2026 |