Compass Therapeutics, Inc.
CMPX- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001738021
In the last 90 days, Compass Therapeutics, Inc. insiders filed 1 open-market purchase and 0 sales; 215 institutions reported holding it in 13F filings for Q2 2026, worth $363.4M in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Compass Therapeutics, 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
- 103
- −5 vs. Q1 2025
- Shares held
- 108.3M
- −215.0K (−0.2%) vs. Q1 2025
- Total value
- $281.5M
- +$75.4M (+36.6%) vs. Q1 2025
- New holders
- 19
- 24 more added
- Sold out
- 24
- 41 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CMPX 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 | 215 | $363.4M |
| Q1 2026 | 201 | $921.3M |
| Q4 2025 | 173 | $881.5M |
| Q3 2025 | 125 | $528.7M |
| Q2 2025 | 103 | $281.5M |
| Q1 2025 | 108 | $206.1M |
| Q4 2024 | 92 | $147.0M |
| Q3 2024 | 79 | $169.6M |
| Q2 2024 | 82 | $93.4M |
| Q1 2024 | 78 | $187.2M |
| Q4 2023 | 77 | $134.3M |
| Q3 2023 | 76 | $176.7M |
| Q2 2023 | 73 | $287.7M |
| Q1 2023 | 73 | $266.5M |
| Q4 2022 | 55 | $401.4M |
| Q3 2022 | 38 | $145.6M |
| Q2 2022 | 34 | $163.9M |
| Q1 2022 | 34 | $85.4M |
| Q4 2021 | 37 | $201.6M |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Compass Therapeutics, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rothschild Investment LLC | 120 | $312 | 0.00% | +120 | New |
| Russell Investments Group, Ltd. | 193 | $502 | 0.00% | 00.0% | Unchanged |
| Marshall & Sterling Wealth Advisors Inc. | 200 | $520 | 0.00% | 00.0% | Unchanged |
| Skopos Labs, Inc. | 236 | $614 | 0.00% | +236 | New |
| SBI Securities Co., Ltd. | 354 | $920 | 0.00% | 00.0% | Unchanged |
| Briaud Financial Planning, Inc | 700 | $1.00K | 0.00% | +700 | New |
| Simplex Trading, LLC | 954 | $2.00K | 0.00% | +954 | New |
| CWM, LLC | 1,246 | $3.00K | 0.00% | +368+41.9% | Added |
| Sterling Capital Management LLC | 1,275 | $3.31K | 0.00% | −485−27.6% | Reduced |
| MCF Advisors LLC | 2,770 | $7.20K | 0.00% | +2,770 | New |
| VSM Wealth Advisory, LLC | 3,000 | $7.80K | 0.00% | +3,000 | New |
| Amalgamated Bank | 3,077 | $8.00K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 4,894 | $12.7K | 0.00% | +4,894 | New |
| Fortitude Family Office, LLC | 4,983 | $13.0K | 0.00% | −162−3.1% | Reduced |
| Nisa Investment Advisors, LLC | 5,248 | $13.6K | 0.00% | +4,400+518.9% | Added |
| The PNC Financial Services Group, Inc. | 5,337 | $13.9K | 0.00% | +337+6.7% | Added |
| EverSource Wealth Advisors, LLC | 6,229 | $16.2K | 0.00% | +6,208+29,561.9% | Added |
| California State Teachers Retirement System | 7,390 | $19.2K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 7,536 | $19.6K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 9,485 | $24.7K | 0.00% | −1,647−14.8% | Reduced |
| Legal & General Group Plc | 9,643 | $25.1K | 0.00% | +995+11.5% | Added |
| ACT Advisors, LLC. | 10,376 | $27.0K | 0.01% | −385−3.6% | Reduced |
| Victory Capital Management Inc | 10,488 | $27.3K | 0.00% | +10,488 | New |
| Stonebrook Private Inc. | 10,596 | $27.6K | 0.01% | −1,698−13.8% | Reduced |
| CIBC World Markets Corp | 11,294 | $29.4K | 0.00% | −11,336−50.1% | Reduced |
| Creative Planning | 11,484 | $29.9K | 0.00% | +11,484 | New |
| North Star Investment Management Corp. | 12,500 | $32.5K | 0.00% | 00.0% | Unchanged |
| Financial Advisory Corp | 13,495 | $35.0K | 0.01% | 00.0% | Unchanged |
| Colony Group, LLC | 13,599 | $35.4K | 0.00% | −20.0% | Reduced |
| Tower Research Capital LLC (TRC) | 14,578 | $37.9K | 0.00% | −7,944−35.3% | Reduced |
| Panagora Asset Management Inc | 15,840 | $41.2K | 0.00% | −154,767−90.7% | Reduced |
| Two Sigma Investments, LP | 16,097 | $41.9K | 0.00% | −35,142−68.6% | Reduced |
| Sequoia Financial Advisors, LLC | 16,485 | $42.9K | 0.00% | −11,449−41.0% | Reduced |
| State Board of Administration of Florida Retirement System | 17,730 | $46.1K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 17,900 | $46.5K | 0.00% | 00.0% | Unchanged |
| Independent Advisor Alliance | 18,420 | $47.9K | 0.00% | −30−0.2% | Reduced |
| ProShare Advisors LLC | 18,795 | $48.9K | 0.00% | −3,284−14.9% | Reduced |
| Captrust Financial Advisors | 20,325 | $52.8K | 0.00% | +332+1.7% | Added |
| Squarepoint Ops LLC | 20,773 | $54.0K | 0.00% | +20,773 | New |
| Police & Firemen's Retirement System of New Jersey | 22,933 | $59.6K | 0.00% | 00.0% | Unchanged |
| Marex Group plc | 23,600 | $61.4K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 25,000 | $65.0K | 0.00% | 00.0% | Unchanged |
| ADAR1 Capital Management, LLC | 25,000 | $65.0K | 0.01% | +25,000 | New |
| Voya Investment Management LLC | 27,159 | $70.6K | 0.00% | −2,329−7.9% | Reduced |
| American Century Companies Inc | 27,607 | $71.8K | 0.00% | −46,075−62.5% | Reduced |
| New York State Common Retirement Fund | 30,407 | $79.1K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 31,710 | $82.4K | 0.00% | −99,527−75.8% | Reduced |
| XTX Topco Ltd | 32,415 | $84.3K | 0.00% | +32,415 | New |
| Bank of America Corp | 32,549 | $84.6K | 0.00% | −350,954−91.5% | Reduced |
| Manufacturers Life Insurance Company, The | 35,553 | $92.4K | 0.00% | −3,948−10.0% | Reduced |
| Sig Brokerage, LP | 36,393 | $94.6K | 0.03% | +36,393 | New |
| LPL Financial LLC | 42,470 | $110.4K | 0.00% | +370+0.9% | Added |
| Caxton Corp | 43,465 | $113.0K | 1.15% | 00.0% | Unchanged |
| Intech Investment Management LLC | 44,223 | $115.0K | 0.00% | −34,071−43.5% | Reduced |
| Price T Rowe Associates Inc | 46,942 | $123.0K | 0.00% | 00.0% | Unchanged |
| AQR Capital Management LLC | 48,451 | $126.0K | 0.00% | +48,451 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 50,164 | $130.4K | 0.00% | −10,876−17.8% | Reduced |
| Wells Fargo & Company | 52,724 | $137.1K | 0.00% | −8,489−13.9% | Reduced |
| Invesco Ltd. | 58,735 | $152.7K | 0.00% | +21,578+58.1% | Added |
| MetLife Investment Management | 58,946 | $153.3K | 0.00% | +21,779+58.6% | Added |
| HRT Financial LP | 60,778 | $158.0K | 0.00% | +60,778 | New |
| Alps Advisors Inc | 74,597 | $194.0K | 0.00% | +74,597 | New |
| Jane Street Group, LLC | 75,532 | $196.4K | 0.00% | −102,470−57.6% | Reduced |
| Deutsche Bank AG | 83,897 | $218.1K | 0.00% | −18,144−17.8% | Reduced |
| Simplicity Wealth,LLC | 84,636 | $220.1K | 0.01% | +38,093+81.8% | Added |
| Cantor Fitzgerald, L. P. | 100,000 | $260.0K | 0.01% | −50,000−33.3% | Reduced |
| Rhumbline Advisers | 113,487 | $295.1K | 0.00% | −6,542−5.5% | Reduced |
| Goldman Sachs Group Inc | 116,348 | $302.5K | 0.00% | −117,174−50.2% | Reduced |
| Alliancebernstein L.P. | 116,670 | $303.3K | 0.00% | +95,230+444.2% | Added |
| Susquehanna International Group, LLP | 127,272 | $330.9K | 0.00% | −4,225−3.2% | Reduced |
| Royal Bank of Canada | 151,142 | $393.0K | 0.00% | +141,583+1,481.1% | Added |
| Monashee Investment Management LLC | 165,000 | $429.0K | 0.23% | −283,164−63.2% | Reduced |
| Dimensional Fund Advisors LP | 172,227 | $447.2K | 0.00% | +33,425+24.1% | Added |
| Bank of New York Mellon Corp | 211,183 | $549.1K | 0.00% | −32,382−13.3% | Reduced |
| Renaissance Technologies LLC | 224,600 | $584.0K | 0.00% | −96,900−30.1% | Reduced |
| Barclays PLC | 241,721 | $628.5K | 0.00% | +122,990+103.6% | Added |
| Morgan Stanley | 248,749 | $646.7K | 0.00% | −590,427−70.4% | Reduced |
| Nuveen, LLC | 259,211 | $673.9K | 0.00% | −45,293−14.9% | Reduced |
| UBS Group AG | 263,526 | $685.2K | 0.00% | +110,675+72.4% | Added |
| Charles Schwab Investment Management Inc | 273,472 | $711.0K | 0.00% | −24,408−8.2% | Reduced |
| Wellington Management Group LLP | 348,040 | $904.9K | 0.00% | +125,535+56.4% | Added |
| SG Americas Securities, LLC | 372,681 | $969.0K | 0.00% | −568,103−60.4% | Reduced |
| DAFNA Capital Management LLC | 526,660 | $1.37M | 0.38% | +526,660 | New |
| Caption Management, LLC | 725,510 | $1.89M | 0.17% | +725,510 | New |
| Northern Trust Corp | 734,694 | $1.91M | 0.00% | −68,444−8.5% | Reduced |
| Millennium Management LLC | 851,205 | $2.21M | 0.00% | +306,117+56.2% | Added |
| Silverarc Capital Management, LLC | 1,249,781 | $3.25M | 0.67% | +374,912+42.9% | Added |
| State Street Corp | 1,971,368 | $5.13M | 0.00% | +21,691+1.1% | Added |
| JPMorgan Chase & Co | 2,125,717 | $5.53M | 0.00% | −59,763−2.7% | Reduced |
| Geode Capital Management, LLC | 2,319,132 | $6.03M | 0.00% | −45,764−1.9% | Reduced |
| Blue Owl Capital Holdings LP | 2,591,525 | $6.74M | 2.17% | −363,187−12.3% | Reduced |
| FMR LLC | 4,134,655 | $10.8M | 0.00% | +3680.0% | Added |
| Adage Capital Partners GP, L.L.C. | 4,424,868 | $11.5M | 0.02% | +449,868+11.3% | Added |
| Vanguard Group Inc | 4,850,005 | $12.6M | 0.00% | +11,999+0.2% | Added |
| Rock Springs Capital Management LP | 4,962,955 | $12.9M | 0.80% | 00.0% | Unchanged |
| MPM Oncology Impact Management LP | 5,622,505 | $14.6M | 2.53% | −2,820,278−33.4% | Reduced |
| Vivo Capital, LLC | 6,043,466 | $15.7M | 1.61% | +2,487,443+70.0% | Added |
| BlackRock, Inc. | 6,413,133 | $16.7M | 0.00% | −695,957−9.8% | Reduced |
| Suvretta Capital Management, LLC | 7,149,493 | $18.6M | 0.70% | +7,149,493 | New |
| Enavate Sciences GP, LLC | 7,788,150 | $20.2M | 11.47% | 00.0% | Unchanged |