COMPASS PATHWAYS PLC (CMPS)
Institutional ownership reported to the SEC as of Q2 2026, across 30 quarters.
218
Reporting holders
$1.4B
Reported value
66.0%
Of shares outstanding
7.4%
Held as options
+28
Holder change
Institutions report 91,394,220 shares against 138,476,822 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Deep Track Capital, LP | $172.1M | 12,161,496 | 2.50% | 6q | HELD |
| RTW INVESTMENTS, LP | $151.4M | 10,700,974 | 1.29% | 7q | +0.6%+$970.5K |
| BIT Capital GmbH | $89.8M | 6,348,797 | 2.66% | 4q | +81.8%+$40.4M |
| TANG CAPITAL MANAGEMENT LLC | $70.8M | 5,000,000 | 3.21% | 2q | +24.9%+$14.1M |
| TWO SIGMA INVESTMENTS, LP | $63.3M | 4,470,485 | 0.05% | 11q | +73.0%+$26.7M |
| MARSHALL WACE, LLP | $61.3M | 4,328,682 | 0.05% | 2q | +7.2%+$4.1M |
| ARK Investment Management LLC | $48.8M | 3,451,965 | 0.32% | 16q | +4.6%+$2.1M |
| Caption Management, LLC | $41.2M | 756,116 | 0.19% | 2q | -53.0%-$46.5M |
| Point72 Asset Management, L.P. | $37.1M | 2,620,878 | 0.04% | 3q | HELD |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $34.9M | 66,562 | 0.00% | 23q | -94.1%-$554.3M |
| Logos Global Management LP | $31.8M | 2,250,000 | 1.37% | new | NEW |
| Eagle Health Investments LP | $29.2M | 2,060,427 | 4.83% | 4q | HELD |
| BANK OF AMERICA CORP /DE/ | $28.6M | 2,019,348 | 0.00% | 23q | +6145.7%+$28.1M |
| DAFNA Capital Management LLC | $28.5M | 2,011,952 | 5.43% | 12q | -16.8%-$5.8M |
| NEXTBio Capital Management LP | $25.1M | 1,775,759 | 11.56% | 3q | -12.2%-$3.5M |
| CITADEL ADVISORS LLC | $24.5M | 1,004,880 | 0.00% | 24q | +272.9%+$17.9M |
| Kalehua Capital Management LLC | $23.2M | 1,639,384 | 7.40% | 3q | HELD |
| UBS Group AG | $21.0M | 1,482,470 | 0.00% | 21q | -20.1%-$5.3M |
| Aisling Capital Management LP | $20.3M | 1,432,336 | 4.30% | 12q | HELD |
| RENAISSANCE TECHNOLOGIES LLC | $20.3M | 1,431,889 | 0.03% | 10q | +65.5%+$8.0M |
| Candriam S.C.A. | $18.0M | 1,274,278 | 0.08% | new | NEW |
| Woodline Partners LP | $15.4M | 1,086,004 | 0.05% | 2q | +519.0%+$12.9M |
| Jefferies Financial Group Inc. | $14.1M | 994,393 | 0.09% | 4q | -32.2%-$6.7M |
| BlackRock, Inc. | $13.1M | 925,391 | 0.00% | 8q | +35.4%+$3.4M |
| Trexquant Investment LP | $12.2M | 860,158 | 0.07% | 2q | +178.1%+$7.8M |
| JANE STREET GROUP, LLC | $12.1M | 501,930 | 0.00% | 9q | +46.8%+$3.9M |
| Blue Owl Capital Holdings LP | $11.5M | 450,000 | 1.74% | new | NEW |
| MILLENNIUM MANAGEMENT LLC | $10.9M | 770,987 | 0.00% | 20q | -75.4%-$33.5M |
| Axxion S.A. | $10.3M | 727,556 | 0.73% | new | FIRST |
| Creek Drive Management Group LLC | $9.8M | 572,000 | 4.75% | 2q | -30.7%-$4.3M |
| Eversept Partners, LP | $9.5M | 672,825 | 0.49% | 2q | -0.8%-$72.2K |
| Squadron Capital Management LLC | $8.6M | 300,000 | 2.66% | new | NEW |
| MORGAN STANLEY | $8.4M | 594,906 | 0.00% | 24q | -50.7%-$8.6M |
| Propel Bio Management, LLC | $8.1M | 573,086 | 4.24% | 4q | -22.8%-$2.4M |
| Occam Crest Management LP | $7.7M | 710,000 | 4.02% | new | NEW |
| Walleye Capital LLC | $7.3M | 487,165 | 0.03% | 5q | +34.5%+$1.9M |
| SILVERARC CAPITAL MANAGEMENT, LLC | $7.1M | 503,382 | 0.74% | 2q | +67.8%+$2.9M |
| Qube Research & Technologies Ltd | $7.1M | 499,676 | 0.01% | 2q | -47.3%-$6.4M |
| Ensign Peak Advisors, Inc | $6.7M | 474,653 | 0.01% | 2q | +505.0%+$5.6M |
| GOLDMAN SACHS GROUP INC | $6.1M | 391,587 | 0.00% | 7q | +5.4%+$311.1K |
| AdvisorShares Investments LLC | $6.0M | 421,347 | 0.72% | 22q | +70.8%+$2.5M |
| Hennion & Walsh Asset Management, Inc. | $5.9M | 417,833 | 0.17% | 9q | -14.3%-$988.3K |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. | $5.4M | 384,351 | 0.35% | 2q | +461.2%+$4.5M |
| GROUP ONE TRADING LLC | $5.3M | 98,298 | 0.01% | 23q | -48.2%-$4.9M |
| HighVista Strategies LLC | $5.3M | 371,120 | 1.20% | 3q | +1.9%+$95.7K |
| SIMPLEX TRADING, LLC | $5.2M | options only | 0.00% | 23q | OPTIONS |
| Palo Alto Investors LP | $4.9M | 346,848 | 0.23% | 3q | +200.0%+$3.3M |
| Legal & General Group Plc | $4.7M | 332,206 | 0.00% | 3q | +43.6%+$1.4M |
| Sumitomo Mitsui Trust Group, Inc. | $4.6M | 323,209 | 0.00% | 17q | -12.4%-$645.5K |
| Amova Asset Management Americas, Inc. | $4.5M | 319,472 | 0.06% | 17q | -13.4%-$697.9K |
| Affinity Asset Advisors, LLC | $4.3M | 301,183 | 0.19% | 4q | -72.8%-$11.4M |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $4.2M | 300,000 | 0.01% | 2q | HELD |
| SEVEN GRAND MANAGERS, LLC | $4.2M | 300,000 | 0.17% | 2q | HELD |
| ROYAL BANK OF CANADA | $4.2M | 299,808 | 0.00% | 24q | +22.6%+$782.2K |
| AMERIPRISE FINANCIAL INC | $4.1M | 291,950 | 0.00% | 4q | -74.4%-$12.0M |
| STEMPOINT CAPITAL LP | $4.0M | 284,769 | 0.69% | new | NEW |
| TORONTO DOMINION BANK | $3.9M | 277,755 | 0.00% | 5q | HELD |
| ROYCE & ASSOCIATES LP | $3.8M | 267,059 | 0.03% | 2q | -30.1%-$1.6M |
| Jump Financial, LLC | $3.7M | 261,616 | 0.03% | 4q | -42.5%-$2.7M |
| PFM Health Sciences, LP | $3.5M | 247,589 | 0.30% | 17q | -81.9%-$15.8M |
| D. E. Shaw & Co., Inc. | $3.4M | 240,874 | 0.00% | 4q | +1.9%+$63.6K |
| Brown University | $3.0M | 214,200 | 2.71% | 17q | HELD |
| HEIGHTS CAPITAL MANAGEMENT, INC | $2.9M | 205,932 | 0.67% | 2q | -86.2%-$18.2M |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | $2.5M | 175,373 | 0.16% | 6q | +18.8%+$393.1K |
| Engineers Gate Manager LP | $2.4M | 171,897 | 0.03% | 3q | -21.1%-$652.2K |
| Y-Intercept (Hong Kong) Ltd | $2.4M | 168,090 | 0.05% | 3q | +273.7%+$1.7M |
| DISCOVERY CAPITAL MANAGEMENT, LLC / CT | $2.1M | 150,000 | 0.09% | 2q | -16.5%-$420.5K |
| Squarepoint Ops LLC | $2.0M | 138,671 | 0.00% | 3q | +751.1%+$1.7M |
| Balyasny Asset Management L.P. | $2.0M | 138,480 | 0.00% | new | NEW |
| ALPS ADVISORS INC | $1.9M | 136,462 | 0.01% | new | NEW |
| WELLS FARGO & COMPANY/MN | $1.9M | 135,631 | 0.00% | 24q | -51.7%-$2.1M |
| K2 PRINCIPAL FUND, L.P. | $1.9M | 135,100 | 0.14% | new | NEW |
| CenterBook Partners LP | $1.8M | 125,594 | 0.09% | 4q | -69.3%-$4.0M |
| BANK OF MONTREAL /CAN/ | $1.7M | 119,222 | 0.00% | new | NEW |
| ENVESTNET ASSET MANAGEMENT INC | $1.6M | 115,839 | 0.00% | new | NEW |
| Simplify Asset Management Inc. | $1.6M | 114,281 | 0.02% | 4q | -28.1%-$633.5K |
| LPL Financial LLC | $1.6M | 109,568 | 0.00% | 4q | +305.9%+$1.2M |
| EXCHANGE TRADED CONCEPTS, LLC | $1.4M | 100,204 | 0.00% | new | NEW |
| Susquehanna Portfolio Strategies, LLC | $1.3M | 94,802 | 0.02% | 5q | -65.6%-$2.6M |
| CreativeOne Wealth, LLC | $1.3M | 94,439 | 0.03% | new | NEW |
| STABLEFORD CAPITAL II LLC | $1.3M | 91,873 | 0.45% | 5q | -43.0%-$980.1K |
| STATE STREET CORP | $1.2M | 81,279 | 0.00% | 18q | +1.0%+$11.8K |
| Lion Point Capital, LP | $1.1M | 80,000 | 5.41% | 4q | HELD |
| Corient Private Wealth LP | $1.1M | 77,060 | 0.00% | 4q | +96.7%+$536.1K |
| Merit Financial Group, LLC | $1.1M | 75,694 | 0.00% | new | NEW |
| GEODE CAPITAL MANAGEMENT, LLC | $1.1M | 75,187 | 0.00% | 16q | +19.4%+$173.0K |
| FLAX POND CAPITAL, LLC | $1.0M | 109,182 | 0.39% | 3q | +107.7%+$543.4K |
| DLD Asset Management, LP | $990.5K | options only | 0.07% | 5q | OPTIONS |
| Aquatic Capital Management LLC | $922.3K | 65,180 | 0.03% | 3q | +2.6%+$23.3K |
| Dorsey Wright & Associates | $883.7K | 62,449 | 0.15% | new | NEW |
| Campbell & CO Investment Adviser LLC | $874.7K | 61,816 | 0.05% | new | NEW |
| STIFEL FINANCIAL CORP | $855.6K | 60,469 | 0.00% | 11q | +108.5%+$445.3K |
| Intellectus Partners, LLC | $841.9K | 59,500 | 0.15% | 10q | -2.5%-$21.2K |
| DCF Advisers, LLC | $767.6K | 54,250 | 0.14% | 2q | +27.6%+$166.3K |
| CIBC WORLD MARKET INC. | $737.4K | 52,110 | 0.00% | new | NEW |
| NATIONAL BANK OF CANADA /FI/ | $731.4K | 51,727 | 0.00% | 5q | +9322.0%+$723.7K |
| PEAK6 LLC | $707.5K | options only | 0.00% | 2q | OPTIONS |
| QRG CAPITAL MANAGEMENT, INC. | $688.5K | 48,657 | 0.01% | new | NEW |
| Fore Capital, LLC | $636.8K | 45,000 | 0.19% | 2q | HELD |
| FLAGSHIP HARBOR ADVISORS, LLC | $631.1K | 44,599 | 0.02% | 7q | +4.7%+$28.3K |
Showing the largest 100 of 228 reported holders.
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 218 | $1.4B | 91,394,220 | 55 | 71 | 50 | 7.4% |
| Q1 2026 | 190 | $557.4M | 95,668,809 | 50 | 68 | 24 | 6.9% |
| Q4 2025 | 165 | $405.2M | 54,965,696 | 26 | 37 | 40 | 6.4% |
| Q3 2025 | 152 | $340.9M | 55,195,735 | 37 | 46 | 24 | 7.2% |
| Q2 2025 | 137 | $152.4M | 51,720,210 | 23 | 32 | 39 | 4.8% |
| Q1 2025 | 131 | $149.9M | 51,603,231 | 22 | 37 | 27 | 1.5% |
| Q4 2024 | 129 | $118.8M | 30,760,720 | 22 | 27 | 24 | 2.1% |
| Q3 2024 | 127 | $216.0M | 32,656,121 | 22 | 26 | 29 | 4.8% |
| Q2 2024 | 118 | $181.4M | 29,203,927 | 20 | 29 | 19 | 2.7% |
| Q1 2024 | 110 | $231.3M | 27,461,993 | 19 | 25 | 24 | 1.4% |
| Q4 2023 | 118 | $206.0M | 22,687,795 | 24 | 19 | 26 | 3.6% |
| Q3 2023 | 107 | $170.9M | 22,215,413 | 26 | 19 | 14 | 3.8% |
| Q2 2023 | 91 | $71.2M | 8,183,865 | 11 | 15 | 20 | 4.8% |
| Q1 2023 | 89 | $84.3M | 7,911,355 | 5 | 19 | 18 | 6.8% |
| Q4 2022 | 88 | $63.4M | 7,097,253 | 19 | 18 | 12 | 10.1% |
| Q3 2022 | 104 | $94.5M | 7,485,457 | 20 | 18 | 27 | 15.0% |
| Q2 2022 | 97 | $88.3M | 6,827,641 | 14 | 17 | 27 | 16.4% |
| Q1 2022 | 100 | $118.1M | 7,928,035 | 14 | 33 | 20 | 13.6% |
| Q4 2021 | 123 | $239.8M | 7,852,226 | 26 | 31 | 24 | 27.7% |
| Q3 2021 | 120 | $364.8M | 7,643,951 | 34 | 29 | 24 | 37.3% |
| Q2 2021 | 110 | $318.8M | 7,730,740 | 48 | 30 | 10 | 7.5% |
| Q1 2021 | 82 | $205.2M | 4,949,676 | 34 | 20 | 11 | 11.2% |
| Q4 2020 | 60 | $335.0M | 5,993,454 | 35 | 9 | 12 | 14.8% |
| Q3 2020 | 37 | $192.3M | 5,493,873 | 36 | 0 | 0 | 0.0% |
| Q2 2020 | 1 | $38.0K | 1,000 | 0 | 0 | 0 | 0.0% |
| Q1 2020 | 1 | $38.0K | 1,000 | 0 | 0 | 0 | 0.0% |
| Q4 2019 | 1 | $38.0K | 1,000 | 0 | 0 | 0 | 0.0% |
| Q3 2019 | 1 | $38.0K | 1,000 | 0 | 0 | 0 | 0.0% |
| Q2 2019 | 1 | $38.0K | 1,000 | 0 | 0 | 0 | 0.0% |
| Q1 2019 | 1 | $38.0K | 1,000 | 1 | 0 | 0 | 0.0% |