Monopar Therapeutics - MNPR
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| JANUS HENDERSON GROUP PLC | History | No change | 1,317,410 | 72,062 | 0.03% | 0.04% | 1 | 0 | 0.0% | Q1 2026 | May 18, 2026 |
| RA CAPITAL MANAGEMENT, L.P. | History | No change | 667,207 | 36,556 | 0.39% | 0.45% | 2 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| VANGUARD GROUP INC | History | No change | 293,816 | 19,186 | 0.0% | 0.0% | 3 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| Saturn V Capital Management LP | History | Added to | 345,626 | 18,936 | 3.43% | 3.9% | 4 | +19,925 | 6.12% | Q1 2026 | May 15, 2026 |
| DEERFIELD MANAGEMENT COMPANY, L.P. | History | Added to | 323,745 | 17,737 | 0.21% | 0.14% | 5 | +153,187 | 89.82% | Q1 2026 | May 15, 2026 |
| BlackRock, Inc. | History | Added to | 316,567 | 17,344 | 0.0% | 0.0% | 6 | +61,710 | 24.21% | Q1 2026 | May 13, 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | History | Reduced | 309,195 | 16,940 | 0.03% | 0.06% | 7 | -330,272 | -51.65% | Q1 2026 | May 15, 2026 |
| Siren, L.L.C. | History | Added to | 270,118 | 14,799 | 0.41% | 0.41% | 8 | +57,820 | 27.24% | Q1 2026 | May 14, 2026 |
| ADAR1 Capital Management, LLC | History | Added to | 264,278 | 14,479 | 0.85% | 1.12% | 9 | +30,370 | 12.98% | Q1 2026 | May 15, 2026 |
| Polar Capital Holdings Plc | History | Added to | 226,526 | 12,411 | 0.04% | 0.03% | 10 | +120,776 | 114.21% | Q1 2026 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 218,463 | 11,969 | 0.0% | — | 11 | +218,463 | New | Q1 2026 | May 15, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | History | Reduced | 174,342 | 9,552 | 0.0% | 0.0% | 12 | -51,726 | -22.88% | Q1 2026 | May 15, 2026 |
| Sio Capital Management, LLC | History | New | 173,506 | 9,506 | 1.36% | — | 13 | +173,506 | New | Q1 2026 | May 14, 2026 |
| BALYASNY ASSET MANAGEMENT L.P. | History | Added to | 136,443 | 7,475 | 0.01% | 0.0% | 14 | +104,536 | 327.63% | Q1 2026 | May 15, 2026 |
| TCG Crossover Management, LLC | History | Reduced | 132,103 | 7,237 | 0.21% | 0.31% | 15 | -9,812 | -6.91% | Q1 2026 | May 15, 2026 |
| Alyeska Investment Group, L.P. | History | Added to | 100,000 | 5,479 | 0.02% | 0.01% | 16 | +60,000 | 150.0% | Q1 2026 | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 99,918 | 5,476 | 0.0% | 0.0% | 17 | +911 | 0.92% | Q1 2026 | May 15, 2026 |
| Vivo Capital, LLC | History | No change | 90,500 | 4,958 | 0.41% | 0.38% | 18 | 0 | 0.0% | Q1 2026 | May 20, 2026 |
| STATE STREET CORP | History | Added to | 88,355 | 4,840 | 0.0% | 0.0% | 19 | +4,366 | 5.2% | Q1 2026 | May 15, 2026 |
| Bank of New York Mellon Corp | History | Added to | 78,618 | 4,307 | 0.0% | 0.0% | 20 | +13,761 | 21.22% | Q1 2026 | May 05, 2026 |
| Vestal Point Capital, LP | History | New | 65,418 | 3,584 | 0.1% | — | 21 | +65,418 | New | Q1 2026 | May 15, 2026 |
| Walleye Capital LLC | History | New | 63,119 | 3,458 | 0.01% | — | 22 | +63,119 | New | Q1 2026 | May 13, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 59,699 | 3,270 | 0.0% | 0.0% | 23 | +53,336 | 838.22% | Q1 2026 | May 15, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 58,436 | 3,201 | 0.0% | 0.0% | 24 | +53,363 | 1051.9% | Q1 2026 | May 15, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 52,951 | 2,901 | 0.0% | 0.0% | 25 | -23,723 | -30.94% | Q1 2026 | May 15, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | History | Added to | 47,702 | 2,614 | 0.0% | 0.0% | 26 | +24,975 | 109.89% | Q1 2026 | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | History | New | 45,987 | 2,519 | 0.0% | — | 27 | +45,987 | New | Q1 2026 | May 08, 2026 |
| SILVERARC CAPITAL MANAGEMENT, LLC | History | New | 43,488 | 2,382 | 0.24% | — | 28 | +43,488 | New | Q1 2026 | May 14, 2026 |
| Neuberger Berman Group LLC | History | Added to | 42,434 | 2,324 | 0.0% | 0.0% | 29 | +9,887 | 30.38% | Q1 2026 | May 14, 2026 |
| UBS Group AG | History | Added to | 39,436 | 2,160 | 0.0% | 0.0% | 30 | +35,186 | 827.91% | Q1 2026 | May 05, 2026 |
| GOLDMAN SACHS GROUP INC | History | Added to | 34,710 | 1,901 | 0.0% | 0.0% | 31 | +24,349 | 235.01% | Q1 2026 | May 15, 2026 |
| DRIEHAUS CAPITAL MANAGEMENT LLC | History | Reduced | 33,156 | 1,816 | 0.01% | 0.01% | 32 | -559 | -1.66% | Q1 2026 | May 15, 2026 |
| NORTHERN TRUST CORP | History | Added to | 31,862 | 1,745 | 0.0% | 0.0% | 33 | +1,374 | 4.51% | Q1 2026 | May 14, 2026 |
| DEUTSCHE BANK AG\ | History | Added to | 28,822 | 1,579 | 0.0% | 0.0% | 34 | +25,449 | 754.49% | Q1 2026 | May 06, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 28,447 | 1,558 | 0.0% | — | 35 | +28,447 | New | Q1 2026 | May 08, 2026 |
| BARCLAYS PLC | History | Added to | 24,935 | 1,366 | 0.0% | 0.0% | 36 | +4,690 | 23.17% | Q1 2026 | May 14, 2026 |
| Jump Financial, LLC | History | New | 22,808 | 1,249 | 0.02% | — | 37 | +22,808 | New | Q1 2026 | May 14, 2026 |
| MORGAN STANLEY | History | Reduced | 22,312 | 1,222 | 0.0% | 0.0% | 38 | -4,655 | -17.26% | Q1 2026 | May 15, 2026 |
| Squarepoint Ops LLC | History | Added to | 21,754 | 1,191 | 0.0% | 0.0% | 39 | +11,233 | 106.77% | Q1 2026 | May 15, 2026 |
| Russell Investments Group, Ltd. | History | Added to | 14,249 | 780 | 0.0% | 0.0% | 40 | +13,908 | 4078.59% | Q1 2026 | May 08, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | Reduced | 12,558 | 688 | 0.0% | 0.0% | 41 | -1,727 | -12.09% | Q1 2026 | May 15, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Added to | 9,765 | 535 | 0.0% | 0.0% | 42 | +4,776 | 95.73% | Q1 2026 | May 15, 2026 |
| SEI INVESTMENTS CO | History | Added to | 7,582 | 415 | 0.0% | 0.0% | 43 | +656 | 9.47% | Q1 2026 | May 13, 2026 |
| WINTON GROUP Ltd | History | New | 6,829 | 374 | 0.01% | — | 44 | +6,829 | New | Q1 2026 | May 12, 2026 |
| AMERIPRISE FINANCIAL INC | History | New | 6,819 | 373 | 0.0% | — | 45 | +6,819 | New | Q1 2026 | May 15, 2026 |
| Informed Momentum Co LLC | History | Reduced | 6,225 | 341 | 0.04% | 0.08% | 46 | -5,148 | -45.27% | Q1 2026 | May 13, 2026 |
| Creative Planning | History | New | 5,987 | 328 | 0.0% | — | 47 | +5,987 | New | Q1 2026 | May 12, 2026 |
| TD ASSET MANAGEMENT INC | History | Added to | 5,884 | 322 | 0.0% | 0.0% | 48 | +2,800 | 90.79% | Q1 2026 | May 11, 2026 |
| GERBER, LLC | History | No change | 5,601 | 306 | 0.17% | 0.2% | 49 | 0 | 0.0% | Q1 2026 | Apr 22, 2026 |
| Nuveen, LLC | History | No change | 5,551 | 304 | 0.0% | 0.0% | 50 | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| RHUMBLINE ADVISERS | History | Reduced | 4,946 | 270 | 0.0% | 0.0% | 51 | -44 | -0.88% | Q1 2026 | May 12, 2026 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | History | New | 4,572 | 250 | 0.0% | — | 52 | +4,572 | New | Q1 2026 | May 15, 2026 |
| Engineers Gate Manager LP | History | Added to | 4,434 | 242 | 0.0% | 0.0% | 53 | +96 | 2.21% | Q1 2026 | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | New | 4,137 | 226 | 0.0% | — | 54 | +4,137 | New | Q1 2026 | May 15, 2026 |
| Quadrature Capital Ltd | History | New | 3,673 | 201 | 0.0% | — | 55 | +3,673 | New | Q1 2026 | May 15, 2026 |
| Virtus Investment Advisers, LLC | History | Added to | 3,655 | 200 | 0.06% | 0.06% | 56 | +90 | 2.52% | Q1 2026 | May 14, 2026 |
| Your Advocates Ltd., LLP | History | New | 3,344 | 183 | 0.06% | — | 57 | +3,344 | New | Q1 2026 | Apr 29, 2026 |
| MetLife Investment Management, LLC | History | No change | 2,538 | 139 | 0.0% | 0.0% | 58 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| JPMORGAN CHASE & CO | History | Added to | 2,422 | 129 | 0.0% | 0.0% | 59 | +313 | 14.84% | Q1 2026 | May 13, 2026 |
| AlphaQuest LLC | History | No change | 1,983 | 129 | 0.01% | 0.01% | 60 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | History | Reduced | 2,056 | 112 | 0.0% | 0.0% | 61 | -34 | -1.63% | Q1 2026 | May 15, 2026 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 1,728 | 94 | 0.0% | 0.0% | 62 | -3,397 | -66.28% | Q1 2026 | May 11, 2026 |
| DIADEMA PARTNERS LP | History | New | 1,630 | 89 | 0.02% | — | 63 | +1,630 | New | Q1 2026 | May 15, 2026 |
| Vanguard Global Advisers, LLC | History | New | 1,553 | 85 | 0.0% | — | 64 | +1,553 | New | Q1 2026 | May 08, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | No change | 1,200 | 65 | 0.0% | 0.0% | 65 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Reduced | 979 | 53 | 0.0% | 0.0% | 66 | -36 | -3.55% | Q1 2026 | May 12, 2026 |
| Police & Firemen's Retirement System of New Jersey | History | No change | 964 | 52 | 0.0% | 0.0% | 67 | 0 | 0.0% | Q1 2026 | Apr 29, 2026 |
| Persistent Asset Partners Ltd | History | New | 783 | 42 | 0.02% | — | 68 | +783 | New | Q1 2026 | May 12, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 761 | 41 | 0.0% | 0.0% | 69 | +414 | 119.31% | Q1 2026 | May 15, 2026 |
| MEEDER ASSET MANAGEMENT INC | History | Reduced | 637 | 34 | 0.0% | 0.0% | 70 | -357 | -35.92% | Q1 2026 | May 07, 2026 |
| NewEdge Advisors, LLC | History | No change | 600 | 32 | 0.0% | 0.0% | 71 | 0 | 0.0% | Q1 2026 | Jun 02, 2026 |
| Legal & General Group Plc | History | Reduced | 408 | 22 | 0.0% | 0.0% | 73 | -71 | -14.82% | Q1 2026 | May 08, 2026 |
| FMR LLC | History | Added to | 409 | 22 | 0.0% | 0.0% | 72 | +51 | 14.25% | Q1 2026 | May 15, 2026 |
| Ameritas Investment Partners, Inc. | History | No change | 300 | 16 | 0.0% | 0.0% | 74 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | Reduced | 247 | 13 | 0.0% | 0.0% | 75 | -34 | -12.1% | Q1 2026 | May 15, 2026 |
| CITIGROUP INC | History | Reduced | 232 | 12 | 0.0% | 0.0% | 76 | -13,608 | -98.32% | Q1 2026 | May 11, 2026 |
| Allworth Financial LP | History | Added to | 111 | 6 | 0.0% | 0.0% | 77 | +11 | 11.0% | Q1 2026 | May 14, 2026 |
| US BANCORP \DE\ | History | New | 72 | 3 | 0.0% | — | 78 | +72 | New | Q1 2026 | May 14, 2026 |
| ROYAL BANK OF CANADA | History | Reduced | 49 | 2 | 0.0% | 0.0% | 79 | -277 | -84.97% | Q1 2026 | May 15, 2026 |
| Caitong International Asset Management Co., Ltd | History | Reduced | 25 | 1 | 0.0% | 0.09% | 81 | -5,733 | -99.57% | Q1 2026 | May 11, 2026 |
| GAMMA Investing LLC | History | Added to | 29 | 1 | 0.0% | — | 82 | +15 | 107.14% | Q1 2026 | Apr 06, 2026 |
| Sterling Capital Management LLC | History | No change | 29 | 1 | 0.0% | 0.0% | 80 | 0 | 0.0% | Q1 2026 | Apr 22, 2026 |
| Deep Track Capital, LP | History | Closed out | 0 | 0 | — | 0.11% | — | -95,408 | -100.0% | Q1 2026 | May 15, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -11,431 | -100.0% | Q1 2026 | May 14, 2026 |
| Virtu Financial LLC | History | Closed out | 0 | 0 | — | 0.03% | — | -10,009 | -100.0% | Q1 2026 | May 14, 2026 |
| MOUNTAIN PACIFIC INVESTMENT ADVISERS LLC | History | Closed out | 0 | 0 | — | 0.06% | — | -6,100 | -100.0% | Q1 2026 | Apr 16, 2026 |
| STATE OF WISCONSIN INVESTMENT BOARD | History | Closed out | 0 | 0 | — | 0.0% | — | -5,757 | -100.0% | Q1 2026 | May 15, 2026 |
| BankChampaign, National Association | History | Closed out | 0 | 0 | — | 0.29% | — | -4,510 | -100.0% | Q1 2026 | May 21, 2026 |
| Trexquant Investment LP | History | Closed out | 0 | 0 | — | 0.0% | — | -3,778 | -100.0% | Q1 2026 | May 15, 2026 |
| Invesco Ltd. | History | Closed out | 0 | 0 | — | 0.0% | — | -3,355 | -100.0% | Q1 2026 | May 12, 2026 |
| CANADA PENSION PLAN INVESTMENT BOARD | History | Closed out | 0 | 0 | — | 0.0% | — | -1,400 | -100.0% | Q1 2026 | May 15, 2026 |
| AMALGAMATED BANK | History | Closed out | 0 | 0 | — | 0.0% | — | -144 | -100.0% | Q1 2026 | May 08, 2026 |
| CWM, LLC | History | Added to | 15 | 0 | — | — | — | +10 | 200.0% | Q1 2026 | May 14, 2026 |
| Kilter Group LLC | History | New | 1 | 0 | — | — | — | +1 | New | Q1 2026 | May 14, 2026 |