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, Q1 2025
Institutional positions in Compass Therapeutics, Inc. as of Mar 31, 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
- 108
- +17 vs. Q4 2024
- Shares held
- 108.5M
- +7.40M (+7.3%) vs. Q4 2024
- Total value
- $206.1M
- +$59.5M (+40.6%) vs. Q4 2024
- New holders
- 27
- 30 more added
- Sold out
- 10
- 29 more reduced
1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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 | $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, Q1 2025
Shares, value and share of portfolio for each institution holding Compass Therapeutics, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| IFP Advisors, Inc | 16 | $30 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 20 | $38 | 0.00% | +20 | New |
| EverSource Wealth Advisors, LLC | 21 | $40 | 0.00% | +21 | New |
| US Bancorp | 65 | $124 | 0.00% | +65 | New |
| Russell Investments Group, Ltd. | 193 | $367 | 0.00% | 00.0% | Unchanged |
| Marshall & Sterling Wealth Advisors Inc. | 200 | $380 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 354 | $673 | 0.00% | −54−13.2% | Reduced |
| Nisa Investment Advisors, LLC | 848 | $1.61K | 0.00% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 879 | $1.67K | 0.00% | +879 | New |
| CWM, LLC | 878 | $2.00K | 0.00% | +319+57.1% | Added |
| Sterling Capital Management LLC | 1,760 | $3.34K | 0.00% | −1,704−49.2% | Reduced |
| CoreCap Advisors, LLC | 2,664 | $5.06K | 0.00% | +364+15.8% | Added |
| Amalgamated Bank | 3,077 | $6.00K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 5,000 | $9.50K | 0.00% | +4,995+99,900.0% | Added |
| Fortitude Family Office, LLC | 5,145 | $9.78K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 7,390 | $14.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 7,536 | $14.3K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 8,648 | $16.5K | 0.00% | −1,523−15.0% | Reduced |
| Royal Bank of Canada | 9,559 | $18.0K | 0.00% | −5,784−37.7% | Reduced |
| ACT Advisors, LLC. | 10,761 | $20.4K | 0.01% | +233+2.2% | Added |
| BNP Paribas Arbitrage, SA | 11,132 | $21.2K | 0.00% | −7,430−40.0% | Reduced |
| Mariner, LLC | 11,381 | $21.6K | 0.00% | −9,292−44.9% | Reduced |
| Gsa Capital Partners LLP | 12,187 | $23.0K | 0.00% | +12,187 | New |
| HSBC Holdings PLC | 11,923 | $23.3K | 0.00% | −9,606−44.6% | Reduced |
| Stonebrook Private Inc. | 12,294 | $23.4K | 0.01% | +1,006+8.9% | Added |
| North Star Investment Management Corp. | 12,500 | $23.8K | 0.00% | 00.0% | Unchanged |
| Colony Group, LLC | 13,601 | $25.8K | 0.00% | +10+0.1% | Added |
| Financial Advisory Corp | 13,495 | $26.0K | 0.01% | 00.0% | Unchanged |
| Dakota Wealth Management | 14,000 | $26.6K | 0.00% | 00.0% | Unchanged |
| Catalina Capital Group, LLC | 16,938 | $32.2K | 0.02% | −32,026−65.4% | Reduced |
| State Board of Administration of Florida Retirement System | 17,730 | $33.7K | 0.00% | +17,730 | New |
| STRS Ohio | 17,900 | $34.0K | 0.00% | 00.0% | Unchanged |
| Independent Advisor Alliance | 18,450 | $35.1K | 0.00% | +502+2.8% | Added |
| Captrust Financial Advisors | 19,993 | $38.0K | 0.00% | +19,993 | New |
| Alliancebernstein L.P. | 21,440 | $40.7K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 22,079 | $42.0K | 0.00% | −6,643−23.1% | Reduced |
| Tower Research Capital LLC (TRC) | 22,522 | $42.8K | 0.00% | +5,271+30.6% | Added |
| CIBC World Markets Corp | 22,630 | $43.0K | 0.00% | +22,630 | New |
| Police & Firemen's Retirement System of New Jersey | 22,933 | $43.6K | 0.00% | 00.0% | Unchanged |
| Marex Group plc | 23,600 | $44.8K | 0.00% | +23,600 | New |
| Birchview Capital, LP | 24,000 | $45.6K | 0.04% | +24,000 | New |
| Walleye Trading LLC | 25,000 | $47.5K | 0.00% | +25,000 | New |
| Sequoia Financial Advisors, LLC | 27,934 | $53.1K | 0.00% | −2,942−9.5% | Reduced |
| Voya Investment Management LLC | 29,488 | $56.0K | 0.00% | −3,073−9.4% | Reduced |
| Vontobel Holding Ltd. | 29,882 | $56.8K | 0.00% | +29,882 | New |
| New York State Common Retirement Fund | 30,407 | $57.8K | 0.00% | −7,800−20.4% | Reduced |
| Verition Fund Management LLC | 32,245 | $61.3K | 0.00% | +32,245 | New |
| Invesco Ltd. | 37,157 | $70.6K | 0.00% | −2,326−5.9% | Reduced |
| MetLife Investment Management | 37,167 | $70.6K | 0.00% | −25,974−41.1% | Reduced |
| Manufacturers Life Insurance Company, The | 39,501 | $75.1K | 0.00% | −2,479−5.9% | Reduced |
| LPL Financial LLC | 42,100 | $80.0K | 0.00% | −2,900−6.4% | Reduced |
| Caxton Corp | 43,465 | $82.6K | 1.63% | 00.0% | Unchanged |
| Simplicity Wealth,LLC | 46,543 | $88.4K | 0.01% | +46,543 | New |
| Price T Rowe Associates Inc | 46,942 | $90.0K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 47,700 | $90.6K | 0.00% | +47,700 | New |
| Corebridge Financial, Inc. | 49,963 | $94.9K | 0.00% | −741−1.5% | Reduced |
| Two Sigma Investments, LP | 51,239 | $97.4K | 0.00% | −93,999−64.7% | Reduced |
| Walleye Capital LLC | 52,478 | $99.7K | 0.00% | +52,478 | New |
| Exchange Traded Concepts, LLC | 54,207 | $103.0K | 0.00% | −43,724−44.6% | Reduced |
| Nomura Holdings Inc | 58,700 | $111.5K | 0.00% | +58,700 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 61,040 | $116.0K | 0.00% | +2,574+4.4% | Added |
| Wells Fargo & Company | 61,213 | $116.3K | 0.00% | +1,353+2.3% | Added |
| Franklin Resources Inc | 62,844 | $119.4K | 0.00% | +62,844 | New |
| American Century Companies Inc | 73,682 | $140.0K | 0.00% | +73,682 | New |
| Intech Investment Management LLC | 78,294 | $148.8K | 0.00% | +26,370+50.8% | Added |
| Deutsche Bank AG | 102,041 | $193.9K | 0.00% | +102,041 | New |
| Barclays PLC | 118,731 | $225.6K | 0.00% | −74,035−38.4% | Reduced |
| Simplify Asset Management Inc. | 120,000 | $228.0K | 0.01% | +120,000 | New |
| Rhumbline Advisers | 120,029 | $228.0K | 0.00% | −9,087−7.0% | Reduced |
| Affinity Asset Advisors, LLC | 130,807 | $248.5K | 0.04% | +130,807 | New |
| Citigroup Inc | 131,237 | $249.3K | 0.00% | +52,634+67.0% | Added |
| Susquehanna International Group, LLP | 131,497 | $249.8K | 0.00% | +76,882+140.8% | Added |
| Dimensional Fund Advisors LP | 138,802 | $264.0K | 0.00% | +127,685+1,148.6% | Added |
| Cantor Fitzgerald, L. P. | 150,000 | $285.0K | 0.01% | +50,000+50.0% | Added |
| UBS Group AG | 152,851 | $290.4K | 0.00% | −10,805−6.6% | Reduced |
| Panagora Asset Management Inc | 170,607 | $324.2K | 0.00% | −859−0.5% | Reduced |
| Jane Street Group, LLC | 178,002 | $338.2K | 0.00% | +165,231+1,293.8% | Added |
| Wellington Management Group LLP | 222,505 | $422.8K | 0.00% | +222,505 | New |
| Propel Bio Management, LLC | 228,317 | $433.8K | 0.50% | +228,317 | New |
| Goldman Sachs Group Inc | 233,522 | $443.7K | 0.00% | −156,917−40.2% | Reduced |
| Bank of New York Mellon Corp | 243,565 | $462.8K | 0.00% | +5,590+2.3% | Added |
| Charles Schwab Investment Management Inc | 297,880 | $566.0K | 0.00% | +11,689+4.1% | Added |
| Nuveen, LLC | 304,504 | $578.6K | 0.00% | +304,504 | New |
| Renaissance Technologies LLC | 321,500 | $610.9K | 0.00% | +42,900+15.4% | Added |
| Macquarie Group Ltd | 340,772 | $647.5K | 0.00% | +340,772 | New |
| Bank of America Corp | 383,503 | $728.7K | 0.00% | +270,483+239.3% | Added |
| Monashee Investment Management LLC | 448,164 | $851.5K | 0.10% | 00.0% | Unchanged |
| Millennium Management LLC | 545,088 | $1.04M | 0.00% | +511,231+1,510.0% | Added |
| Baker Bros. Advisors LP | 547,498 | $1.04M | 0.01% | −1,010,132−64.9% | Reduced |
| Northern Trust Corp | 803,138 | $1.53M | 0.00% | +1,913+0.2% | Added |
| Morgan Stanley | 839,176 | $1.59M | 0.00% | +460,624+121.7% | Added |
| Silverarc Capital Management, LLC | 874,869 | $1.66M | 0.35% | +874,869 | New |
| SG Americas Securities, LLC | 940,784 | $1.79M | 0.01% | +545,767+138.2% | Added |
| State Street Corp | 1,949,677 | $3.70M | 0.00% | +46,669+2.5% | Added |
| JPMorgan Chase & Co | 2,185,480 | $4.15M | 0.00% | +1,913,152+702.5% | Added |
| Geode Capital Management, LLC | 2,364,896 | $4.49M | 0.00% | +30,725+1.3% | Added |
| Blue Owl Capital Holdings LP | 2,954,712 | $5.61M | 1.81% | 00.0% | Unchanged |
| Vivo Capital, LLC | 3,556,023 | $6.76M | 0.89% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 3,975,000 | $7.55M | 0.01% | −2,019,810−33.7% | Reduced |
| FMR LLC | 4,134,287 | $7.86M | 0.00% | −2,116−0.1% | Reduced |