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, Q4 2024
Institutional positions in Compass Therapeutics, Inc. as of Dec 31, 2024. 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
- 92
- +13 vs. Q3 2024
- Shares held
- 101.4M
- +9.16M (+9.9%) vs. Q3 2024
- Total value
- $147.0M
- −$22.7M (−13.4%) vs. Q3 2024
- New holders
- 19
- 37 more added
- Sold out
- 6
- 17 more reduced
Compare with Q3 2024: 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 | $535.7M |
| Q2 2025 | 103 | $281.9M |
| Q1 2025 | 108 | $206.1M |
| Q4 2024 | 92 | $147.0M |
| Q3 2024 | 79 | $169.7M |
| Q2 2024 | 82 | $93.5M |
| Q1 2024 | 78 | $187.9M |
| Q4 2023 | 77 | $134.8M |
| Q3 2023 | 76 | $176.7M |
| Q2 2023 | 73 | $287.7M |
| Q1 2023 | 73 | $285.1M |
| Q4 2022 | 55 | $401.4M |
| Q3 2022 | 38 | $153.7M |
| 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, Q4 2024
Shares, value and share of portfolio for each institution holding Compass Therapeutics, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| OrbiMed Advisors LLC | 22,362,850 | $32.4M | 0.67% | 00.0% | Unchanged |
| Blackstone Group Inc. | 10,025,151 | $14.5M | 0.07% | 00.0% | Unchanged |
| MPM Oncology Impact Management LP | 8,567,896 | $12.4M | 1.76% | +2,926,002+51.9% | Added |
| Enavate Sciences GP, LLC | 7,788,150 | $11.3M | 8.11% | +7,788,150 | New |
| BlackRock, Inc. | 6,887,615 | $9.99M | 0.00% | +67,163+1.0% | Added |
| Adage Capital Partners GP, L.L.C. | 5,994,810 | $8.69M | 0.02% | −5,135,190−46.1% | Reduced |
| Tang Capital Management LLC | 5,900,000 | $8.55M | 0.57% | +4,087,005+225.4% | Added |
| Rock Springs Capital Management LP | 5,779,575 | $8.38M | 0.32% | +150,336+2.7% | Added |
| Vanguard Group Inc | 4,718,194 | $6.84M | 0.00% | +435,008+10.2% | Added |
| FMR LLC | 4,136,403 | $6.00M | 0.00% | +1300.0% | Added |
| Vivo Capital, LLC | 3,556,023 | $5.16M | 0.58% | 00.0% | Unchanged |
| Blue Owl Capital Holdings LP | 2,954,712 | $4.28M | 0.99% | +75,000+2.6% | Added |
| Geode Capital Management, LLC | 2,334,171 | $3.39M | 0.00% | +24,393+1.1% | Added |
| State Street Corp | 1,903,008 | $2.76M | 0.00% | +39,031+2.1% | Added |
| Baker Bros. Advisors LP | 1,557,630 | $2.26M | 0.02% | 00.0% | Unchanged |
| Northern Trust Corp | 801,225 | $1.16M | 0.00% | −43,164−5.1% | Reduced |
| Monashee Investment Management LLC | 448,164 | $649.8K | 0.09% | −51,836−10.4% | Reduced |
| SG Americas Securities, LLC | 395,017 | $573.0K | 0.00% | +356,352+921.6% | Added |
| Goldman Sachs Group Inc | 390,439 | $566.1K | 0.00% | +19,310+5.2% | Added |
| Morgan Stanley | 378,552 | $548.9K | 0.00% | +665+0.2% | Added |
| CM Management, LLC | 310,000 | $449.5K | 0.40% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 304,504 | $441.5K | 0.00% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 286,191 | $415.0K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 278,600 | $404.0K | 0.00% | +56,000+25.2% | Added |
| JPMorgan Chase & Co | 272,328 | $394.9K | 0.00% | +183,400+206.2% | Added |
| Bank of New York Mellon Corp | 237,975 | $345.1K | 0.00% | +6,041+2.6% | Added |
| Barclays PLC | 192,766 | $279.5K | 0.00% | +22,521+13.2% | Added |
| Panagora Asset Management Inc | 171,466 | $248.6K | 0.00% | +29,855+21.1% | Added |
| UBS Group AG | 163,656 | $237.3K | 0.00% | +98,256+150.2% | Added |
| DAFNA Capital Management LLC | 158,394 | $229.7K | 0.06% | +41,512+35.5% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 156,871 | $227.5K | 0.00% | −75,178−32.4% | Reduced |
| Two Sigma Investments, LP | 145,238 | $210.6K | 0.00% | −48,021−24.8% | Reduced |
| Rhumbline Advisers | 129,116 | $187.2K | 0.00% | +3,822+3.1% | Added |
| Bank of America Corp | 113,020 | $163.9K | 0.00% | +30,303+36.6% | Added |
| Cantor Fitzgerald, L. P. | 100,000 | $145.0K | 0.01% | −80,000−44.4% | Reduced |
| Exchange Traded Concepts, LLC | 97,931 | $142.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 78,603 | $114.0K | 0.00% | +4,322+5.8% | Added |
| MetLife Investment Management | 63,141 | $91.6K | 0.00% | +42,115+200.3% | Added |
| Wells Fargo & Company | 59,860 | $86.8K | 0.00% | +13,038+27.8% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 58,466 | $84.8K | 0.00% | +2,508+4.5% | Added |
| Susquehanna International Group, LLP | 54,615 | $79.2K | 0.00% | +18,578+51.6% | Added |
| XTX Topco Ltd | 52,754 | $76.5K | 0.01% | +32,533+160.9% | Added |
| Intech Investment Management LLC | 51,924 | $75.3K | 0.00% | +35,632+218.7% | Added |
| Two Sigma Advisers, LP | 51,000 | $74.0K | 0.00% | −35,400−41.0% | Reduced |
| Corebridge Financial, Inc. | 50,704 | $73.5K | 0.00% | −3,828−7.0% | Reduced |
| Catalina Capital Group, LLC | 48,964 | $71.0K | 0.02% | +48,964 | New |
| Price T Rowe Associates Inc | 46,942 | $69.0K | 0.00% | +11,326+31.8% | Added |
| LPL Financial LLC | 45,000 | $65.3K | 0.00% | −5,000−10.0% | Reduced |
| Caxton Corp | 43,465 | $63.0K | 0.38% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 41,980 | $60.9K | 0.00% | −691−1.6% | Reduced |
| Bleakley Financial Group, LLC | 39,993 | $58.0K | 0.00% | +28,589+250.7% | Added |
| Invesco Ltd. | 39,483 | $57.3K | 0.00% | +4,018+11.3% | Added |
| New York State Common Retirement Fund | 38,207 | $55.4K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 33,857 | $49.1K | 0.00% | −135,546−80.0% | Reduced |
| Voya Investment Management LLC | 32,561 | $47.2K | 0.00% | −5,102−13.5% | Reduced |
| Sequoia Financial Advisors, LLC | 30,876 | $44.8K | 0.00% | +30,876 | New |
| ProShare Advisors LLC | 28,722 | $41.6K | 0.00% | +9,451+49.0% | Added |
| Colony Group, LLC | 27,182 | $39.4K | 0.00% | +27,182 | New |
| Squarepoint Ops LLC | 24,072 | $34.9K | 0.00% | +24,072 | New |
| Police & Firemen's Retirement System of New Jersey | 22,933 | $33.3K | 0.00% | +22,933 | New |
| Algert Global LLC | 22,588 | $32.8K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 21,529 | $32.1K | 0.00% | −931−4.1% | Reduced |
| Alliancebernstein L.P. | 21,440 | $31.1K | 0.00% | −2,740−11.3% | Reduced |
| Mariner, LLC | 20,673 | $30.0K | 0.00% | +20,673 | New |
| BNP Paribas Arbitrage, SA | 18,562 | $26.9K | 0.00% | +18,562 | New |
| Independent Advisor Alliance | 17,948 | $26.0K | 0.00% | +17,948 | New |
| STRS Ohio | 17,900 | $26.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 17,251 | $25.0K | 0.00% | +12,917+298.0% | Added |
| Royal Bank of Canada | 15,343 | $23.0K | 0.00% | +4,192+37.6% | Added |
| Dakota Wealth Management | 14,000 | $20.3K | 0.00% | +14,000 | New |
| Two Sigma Securities, LLC | 13,887 | $20.1K | 0.00% | +13,887 | New |
| Financial Advisory Corp | 13,495 | $20.0K | 0.01% | 00.0% | Unchanged |
| Jane Street Group, LLC | 12,771 | $18.5K | 0.00% | −60,716−82.6% | Reduced |
| North Star Investment Management Corp. | 12,500 | $18.1K | 0.00% | 00.0% | Unchanged |
| Stonebrook Private Inc. | 11,288 | $16.4K | 0.00% | +11,288 | New |
| Dimensional Fund Advisors LP | 11,117 | $16.1K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 10,536 | $15.3K | 0.00% | −356−3.3% | Reduced |
| ACT Advisors, LLC. | 10,528 | $15.3K | 0.01% | +10,528 | New |
| Legal & General Group Plc | 10,171 | $14.7K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 7,536 | $10.9K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 7,390 | $10.7K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 5,145 | $7.46K | 0.00% | +3,313+180.8% | Added |
| Sterling Capital Management LLC | 3,464 | $5.02K | 0.00% | +3,140+969.1% | Added |
| Amalgamated Bank | 3,077 | $4.00K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 2,300 | $3.33K | 0.00% | +2,300 | New |
| Nisa Investment Advisors, LLC | 848 | $1.23K | 0.00% | +419+97.7% | Added |
| CWM, LLC | 559 | $1.00K | 0.00% | −117−17.3% | Reduced |
| SBI Securities Co., Ltd. | 408 | $592 | 0.00% | +408 | New |
| Marshall & Sterling Wealth Advisors Inc. | 200 | $290 | 0.00% | +200 | New |
| Russell Investments Group, Ltd. | 193 | $280 | 0.00% | +193 | New |
| IFP Advisors, Inc | 16 | $23 | 0.00% | +16 | New |
| The PNC Financial Services Group, Inc. | 5 | $7 | 0.00% | +5 | New |
| Janus Henderson Group PLC | 0 | $0 | 0.00% | −1,843,286−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −86,164−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −65,922−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −64,226−100.0% | Sold out |
| Pale Fire Capital SE | 0 | $0 | 0.00% | −30,507−100.0% | Sold out |
| Capital Performance Advisors LLP | 0 | $0 | 0.00% | −172−100.0% | Sold out |