COMPASS Pathways plc
CMPS- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001816590
No open-market purchases or sales by COMPASS Pathways plc insiders were filed in the last 90 days; 224 institutions reported holding it in 13F filings for Q2 2026, worth $1.28B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q4 2024
Institutional positions in COMPASS Pathways plc 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
- 132
- +2 vs. Q3 2024
- Shares held
- 30.9M
- −1.83M (−5.6%) vs. Q3 2024
- Total value
- $117.0M
- −$89.5M (−43.3%) vs. Q3 2024
- New holders
- 32
- 28 more added
- Sold out
- 30
- 27 more reduced
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CMPS 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 | 224 | $1.28B |
| Q1 2026 | 194 | $511.5M |
| Q4 2025 | 168 | $379.2M |
| Q3 2025 | 157 | $318.0M |
| Q2 2025 | 140 | $145.1M |
| Q1 2025 | 135 | $148.4M |
| Q4 2024 | 132 | $117.0M |
| Q3 2024 | 130 | $206.5M |
| Q2 2024 | 122 | $172.3M |
| Q1 2024 | 116 | $228.1M |
| Q4 2023 | 126 | $201.1M |
| Q3 2023 | 113 | $164.9M |
| Q2 2023 | 97 | $68.7M |
| Q1 2023 | 103 | $81.3M |
| Q4 2022 | 111 | $61.0M |
| Q3 2022 | 115 | $80.2M |
| Q2 2022 | 108 | $73.8M |
| Q1 2022 | 109 | $99.9M |
| Q4 2021 | 126 | $167.0M |
| Q3 2021 | 118 | $228.7M |
| Q2 2021 | 111 | $294.8M |
| Q1 2021 | 83 | $182.2M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding COMPASS Pathways plc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Shay Capital LLC | 171,172 | $647.0K | 0.16% | −76,904−31.0% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 174,921 | $661.2K | 0.03% | +26,787+18.1% | Added |
| Two Sigma Investments, LP | 179,383 | $678.1K | 0.00% | −49,801−21.7% | Reduced |
| Integral Health Asset Management, LLC | 200,000 | $756.0K | 0.07% | +200,000 | New |
| Ikarian Capital, LLC | 202,894 | $766.9K | 0.22% | −140.0% | Reduced |
| Renaissance Technologies LLC | 212,700 | $804.0K | 0.00% | +131,300+161.3% | Added |
| Brown University | 214,200 | $809.7K | 0.35% | +141,500+194.6% | Added |
| DAFNA Capital Management LLC | 243,210 | $919.3K | 0.23% | 00.0% | Unchanged |
| Nikko Asset Management Americas, Inc. | 253,345 | $955.1K | 0.01% | −16,024−5.9% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 253,345 | $957.6K | 0.00% | −16,024−5.9% | Reduced |
| Founders Fund VII Management, LLC | 278,880 | $1.05M | 100.00% | 00.0% | Unchanged |
| BlackRock, Inc. | 343,507 | $1.30M | 0.00% | −41,902−10.9% | Reduced |
| Marshall Wace, LLP | 369,070 | $1.40M | 0.00% | +369,070 | New |
| Barclays PLC | 419,194 | $1.58M | 0.00% | +8,718+2.1% | Added |
| Laurion Capital Management LP | 439,311 | $1.66M | 0.10% | 00.0% | Unchanged |
| PFM Health Sciences, LP | 451,267 | $1.71M | 0.13% | 00.0% | Unchanged |
| Woodline Partners LP | 461,929 | $1.75M | 0.01% | −52,489−10.2% | Reduced |
| Balyasny Asset Management LLC | 650,279 | $2.46M | 0.01% | +650,279 | New |
| Morgan Stanley | 695,669 | $2.63M | 0.00% | −304,820−30.5% | Reduced |
| Rosalind Advisors, Inc. | 707,625 | $2.67M | 1.44% | −73,798−9.4% | Reduced |
| Affinity Asset Advisors, LLC | 850,512 | $3.21M | 0.50% | +550,000+183.0% | Added |
| Aisling Capital Management LP | 964,500 | $3.65M | 1.29% | 00.0% | Unchanged |
| Nantahala Capital Management, LLC | 1,000,000 | $3.78M | 0.26% | +800,000+400.0% | Added |
| Tang Capital Management LLC | 1,000,000 | $3.78M | 0.25% | +1,000,000 | New |
| Citadel Advisors LLC | 1,105,676 | $4.18M | 0.00% | −4,308,900−79.6% | Reduced |
| Altium Capital Management LP | 1,424,400 | $5.38M | 1.68% | +1,424,400 | New |
| GMT Capital Corp | 1,547,800 | $5.85M | 0.29% | 00.0% | Unchanged |
| Vivo Capital, LLC | 1,608,000 | $6.08M | 0.68% | 00.0% | Unchanged |
| ARK Investment Management LLCSuperinvestorARK Invest | 1,736,202 | $6.56M | 0.05% | −268,923−13.4% | Reduced |
| RTW Investments, LP | 3,098,987 | $11.7M | 0.18% | +3,098,987 | New |
| Millennium Management LLC | 3,413,448 | $12.9M | 0.01% | −343,224−9.1% | Reduced |
| TCG Crossover Management, LLC | 3,858,000 | $14.6M | 1.43% | 00.0% | Unchanged |
| Paradigm Biocapital Advisors LP | 0 | $0 | 0.00% | −1,160,000−100.0% | Sold out |
| Logos Global Management LP | 0 | $0 | 0.00% | −1,159,030−100.0% | Sold out |
| Sio Capital Management, LLC | 0 | $0 | 0.00% | −914,639−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −567,600−100.0% | Sold out |
| Acuta Capital Partners, LLC | 0 | $0 | 0.00% | −386,500−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −337,456−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −295,785−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −239,882−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −101,258−100.0% | Sold out |
| Gilder Gagnon Howe & Co LLC | 0 | $0 | 0.00% | −75,559−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −53,993−100.0% | Sold out |
| HAP Trading, LLC | 0 | $0 | 0.00% | −34,436−100.0% | Sold out |
| Legal & General Group Plc | 0 | $0 | 0.00% | −33,952−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −21,005−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −20,727−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −18,790−100.0% | Sold out |
| Old National Bancorp | 0 | $0 | 0.00% | −14,600−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −11,600−100.0% | Sold out |
| Toroso Investments, LLC | 0 | $0 | 0.00% | −11,286−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −10,381−100.0% | Sold out |
| McDonald Partners LLC | 0 | $0 | 0.00% | −10,990−100.0% | Sold out |
| LPL Financial LLC | 0 | $0 | 0.00% | −10,237−100.0% | Sold out |
| Cantor Fitzgerald, L. P. | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −3,800−100.0% | Sold out |
| Arrow Financial Corp | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Jamison Private Wealth Management, Inc. | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Painted Porch Advisors LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| EverSource Wealth Advisors, LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |