DaveManuel.com · Institutional Ownership · Who Owns It
COMPASS PATHWAYS PLC (CMPS)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
229
Reporting holders
$1.4B
Reported value
66.0%
Of shares outstanding
6.2%
Calls
1.2%
Puts
+28
Holder change
Institutions report 91,369,549 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.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
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 incl. $30.5M options CALL+PUT | 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 incl. $34.0M options CALL+PUT | 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 incl. $10.3M options CALL+PUT | 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 incl. $5.0M options CALL+PUT | 501,930 | 0.00% | 9q | +46.8%+$3.9M |
| Blue Owl Capital Holdings LP | $11.5M incl. $5.2M options CALL | 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 incl. $1.7M options CALL | 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 incl. $4.3M options CALL | 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 incl. $396.2K options CALL+PUT | 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 | +1110.1%+$6.2M |
| GOLDMAN SACHS GROUP INC | $6.1M incl. $584.4K options CALL | 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 incl. $3.9M options CALL+PUT | 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 CALL+PUT | options only | 0.00% | 23q | OPTIONS |
| 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 | -48.8%-$3.9M |
| 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 |
| HRT FINANCIAL LP | $2.1M | 146,127 | 0.00% | 5q | +218.5%+$1.4M |
| 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 | -3.4%-$67.3K |
| 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 |
| Palo Alto Investors LP | $1.6M | 115,616 | 0.23% | 3q | HELD |
| 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 |
| 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 |
| 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 PUT | 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 |
| EXCHANGE TRADED CONCEPTS, LLC | $708.9K | 50,102 | 0.00% | new | NEW |
| PEAK6 LLC | $707.5K CALL | 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 |
| HighTower Advisors, LLC | $576.3K | 40,727 | 0.00% | 11q | +32.9%+$142.7K |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-10-28 | 13G | BIT Capital GmbH | 5.9% |
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 |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 58 | $32.3M | 2,611,634 | 12 | 19 | 7 | 0.1% |
| Q2 2026 | 229 | $1.4B | 91,369,549 | 58 | 74 | 50 | 7.4% |
| Q1 2026 | 201 | $554.5M | 95,139,295 | 55 | 67 | 25 | 6.9% |
| Q4 2025 | 171 | $405.5M | 55,010,087 | 26 | 37 | 42 | 6.4% |
| Q3 2025 | 161 | $343.1M | 55,488,782 | 41 | 48 | 25 | 7.3% |
| Q2 2025 | 142 | $153.8M | 51,938,815 | 25 | 34 | 39 | 5.3% |
| Q1 2025 | 135 | $151.0M | 51,907,354 | 23 | 38 | 28 | 1.7% |
| Q4 2024 | 133 | $119.7M | 30,947,580 | 23 | 28 | 24 | 2.2% |
| Q3 2024 | 131 | $218.5M | 32,774,179 | 23 | 27 | 29 | 5.5% |
| Q2 2024 | 124 | $185.4M | 29,684,898 | 22 | 30 | 20 | 3.3% |
| Q1 2024 | 118 | $232.1M | 27,528,841 | 21 | 26 | 26 | 1.4% |
| Q4 2023 | 128 | $209.2M | 23,019,301 | 26 | 21 | 30 | 3.7% |
| Q3 2023 | 116 | $173.1M | 22,480,947 | 29 | 20 | 16 | 3.9% |
| Q2 2023 | 99 | $72.4M | 8,295,788 | 12 | 18 | 21 | 5.1% |
| Q1 2023 | 103 | $87.2M | 8,182,824 | 6 | 25 | 20 | 6.8% |
| Q4 2022 | 111 | $67.9M | 7,598,548 | 20 | 21 | 24 | 10.1% |
| Q3 2022 | 102 | $139.1M | 11,635,182 | 20 | 18 | 26 | 10.2% |
| Q2 2022 | 95 | $145.7M | 12,129,214 | 13 | 18 | 26 | 9.9% |
| Q1 2022 | 99 | $182.2M | 12,899,903 | 14 | 32 | 21 | 8.8% |
| Q4 2021 | 122 | $591.2M | 23,754,253 | 25 | 31 | 26 | 11.2% |
| Q3 2021 | 120 | $8.4B | 277,584,740 | 34 | 29 | 24 | 1.6% |
| Q2 2021 | 110 | $10.0B | 261,604,612 | 48 | 30 | 10 | 0.2% |
| Q1 2021 | 81 | $16.5B | 448,100,739 | 33 | 20 | 11 | 0.1% |
| Q4 2020 | 60 | $20.9B | 437,376,639 | 35 | 9 | 12 | 0.2% |
| 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% |