AtaiBeckley Inc.
ATAIDelisted Sep 11, 2026- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0002081043
AtaiBeckley Inc. was delisted on Sep 11, 2026; its insiders filed their last Form 4 on Sep 11, 2026; 242 institutions reported holding it in 13F filings for Q2 2026, worth $710.6M in total; no superinvestor held it.
13F holders, Q1 2022
Institutional positions in AtaiBeckley Inc. as of Mar 31, 2022. 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
- 87
- +3 vs. Q4 2021
- Shares held
- 15.6M
- +1.26M (+8.8%) vs. Q4 2021
- Total value
- $79.4M
- −$30.0M (−27.4%) vs. Q4 2021
- New holders
- 25
- 24 more added
- Sold out
- 22
- 23 more reduced
Compare with Q4 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATAI 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 | 242 | $710.6M |
| Q1 2026 | 184 | $355.0M |
| Q4 2025 | 138 | $227.8M |
| Q3 2025 | 129 | $231.1M |
| Q2 2025 | 93 | $63.9M |
| Q1 2025 | 79 | $29.7M |
| Q4 2024 | 88 | $19.3M |
| Q3 2024 | 75 | $13.5M |
| Q2 2024 | 89 | $16.1M |
| Q1 2024 | 88 | $24.6M |
| Q4 2023 | 88 | $18.9M |
| Q3 2023 | 96 | $19.1M |
| Q2 2023 | 97 | $26.3M |
| Q1 2023 | 105 | $31.3M |
| Q4 2022 | 116 | $66.6M |
| Q3 2022 | 101 | $88.1M |
| Q2 2022 | 98 | $79.6M |
| Q1 2022 | 87 | $79.4M |
| Q4 2021 | 84 | $109.4M |
| Q3 2021 | 54 | $169.9M |
| Q2 2021 | 44 | $212.2M |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2022
Shares, value and share of portfolio for each institution holding AtaiBeckley Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Falcon Edge Capital, LP | 2,134,625 | $10.9M | 0.98% | 00.0% | Unchanged |
| Morgan Stanley | 1,794,971 | $9.14M | 0.00% | +22,886+1.3% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 1,675,947 | $8.53M | 0.04% | +1,675,947 | New |
| Pura Vida Investments, LLC | 1,278,105 | $6.51M | 0.79% | +725,324+131.2% | Added |
| BlackRock Inc. | 1,031,999 | $5.25M | 0.00% | +75,457+7.9% | Added |
| Woodline Partners LP | 763,896 | $3.89M | 0.06% | −74,130−8.8% | Reduced |
| Brown University | 529,500 | $2.69M | 0.66% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 510,274 | $2.60M | 0.01% | +96,000+23.2% | Added |
| Group One Trading, L.P. | 454,537 | $2.31M | 0.05% | −4,011−0.9% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 417,838 | $2.13M | 0.00% | +99,682+31.3% | Added |
| Renaissance Technologies LLC | 398,242 | $2.03M | 0.00% | +139,242+53.8% | Added |
| Franklin Resources Inc | 354,372 | $1.80M | 0.00% | +354,372 | New |
| Highline Capital Management, L.P. | 309,680 | $1.58M | 1.91% | 00.0% | Unchanged |
| Graticule Asia Macro Advisors LLC | 275,000 | $1.40M | 0.80% | 00.0% | Unchanged |
| Antara Capital LP | 258,080 | $1.31M | 0.10% | 00.0% | Unchanged |
| Gilder Gagnon Howe & Co LLC | 257,622 | $1.31M | 0.01% | −1,418−0.5% | Reduced |
| Newtyn Management, LLC | 250,136 | $1.27M | 0.30% | +5,000+2.0% | Added |
| D. E. Shaw & Co., Inc. | 220,241 | $1.12M | 0.00% | +27,725+14.4% | Added |
| Jane Street Group, LLC | 181,558 | $924.0K | 0.00% | −5,381−2.9% | Reduced |
| Hyperion Capital Advisors LP | 168,416 | $857.0K | 0.32% | +168,416 | New |
| Susquehanna International Group, LLP | 162,447 | $827.0K | 0.00% | −100,084−38.1% | Reduced |
| Simplex Trading, LLC | 146,818 | $747.0K | 0.02% | +43,614+42.3% | Added |
| Global Frontier Investments LLC | 142,000 | $723.0K | 0.28% | −50,000−26.0% | Reduced |
| Millennium Management LLC | 140,037 | $713.0K | 0.00% | −373,235−72.7% | Reduced |
| AdvisorShares Investments LLC | 120,027 | $611.0K | 0.10% | +42,846+55.5% | Added |
| BIT Capital GmbH | 103,232 | $525.5K | 0.05% | 00.0% | Unchanged |
| Bank of America Corp | 92,381 | $470.0K | 0.00% | −13,536−12.8% | Reduced |
| Geode Capital Management, LLC | 84,740 | $431.0K | 0.00% | −28,164−24.9% | Reduced |
| Penserra Capital Management LLC | 98,573 | $431.0K | 0.01% | +58,393+145.3% | Added |
| Two Sigma Advisers, LP | 80,700 | $411.0K | 0.00% | +19,400+31.6% | Added |
| State Street Corp | 66,986 | $341.0K | 0.00% | +2,470+3.8% | Added |
| Northern Trust Corp | 66,014 | $336.0K | 0.00% | −1,688−2.5% | Reduced |
| Cubist Systematic Strategies, LLC | 64,742 | $330.0K | 0.00% | −4,897−7.0% | Reduced |
| Citadel Advisors LLC | 64,547 | $329.0K | 0.00% | −584,028−90.0% | Reduced |
| SG Americas Securities, LLC | 63,746 | $324.0K | 0.00% | +51,512+421.1% | Added |
| Goldman Sachs Group Inc | 59,238 | $302.0K | 0.00% | −93,886−61.3% | Reduced |
| Royal Bank of Canada | 51,285 | $261.0K | 0.00% | +48,235+1,581.5% | Added |
| Allianz Asset Management GmbH | 46,339 | $236.0K | 0.00% | +13,463+41.0% | Added |
| Occudo Quantitative Strategies LP | 44,531 | $227.0K | 0.02% | +28,660+180.6% | Added |
| Belvedere Trading LLC | 43,564 | $226.0K | 0.16% | −3,493−7.4% | Reduced |
| Citigroup Inc | 40,375 | $206.0K | 0.00% | −57,270−58.7% | Reduced |
| Tudor Investment Corp Et Al | 35,000 | $178.0K | 0.00% | −1,523−4.2% | Reduced |
| Lindbrook Capital, LLC | 33,674 | $171.0K | 0.03% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 33,000 | $168.0K | 0.00% | +33,000 | New |
| Voloridge Investment Management, LLC | 30,225 | $154.0K | 0.00% | +30,225 | New |
| Squarepoint Ops LLC | 26,835 | $137.0K | 0.00% | +26,835 | New |
| Brighton Jones LLC | 26,237 | $134.0K | 0.01% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 23,935 | $122.0K | 0.02% | +23,935 | New |
| Stokes Family Office, LLC | 22,900 | $117.0K | 0.02% | +22,900 | New |
| Gofen & Glossberg LLC | 22,800 | $116.0K | 0.00% | +10,000+78.1% | Added |
| Williams Jones Wealth Management, LLC. | 20,000 | $102.0K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 19,488 | $99.0K | 0.00% | +5,357+37.9% | Added |
| UBS Group AG | 19,198 | $98.0K | 0.00% | −530−2.7% | Reduced |
| Verdence Capital Advisors LLC | 19,109 | $97.0K | 0.01% | +19,109 | New |
| Lumina Fund Management LLC | 17,500 | $89.0K | 0.04% | +17,500 | New |
| M Holdings Securities, Inc. | 17,460 | $89.0K | 0.01% | +17,460 | New |
| Claudia M.P. Batlle, CRP (R) LLC | 17,301 | $88.0K | 0.03% | +17,301 | New |
| Audent Global Asset Management, LLC | 16,837 | $86.0K | 0.05% | 00.0% | Unchanged |
| ProShare Advisors LLC | 16,589 | $84.0K | 0.00% | −5,984−26.5% | Reduced |
| Hunter Perkins Capital Management, LLC | 15,671 | $80.0K | 0.02% | +15,671 | New |
| Virtus ETF Advisers LLC | 15,469 | $79.0K | 0.04% | −924−5.6% | Reduced |
| Clarkston Capital Partners, LLC | 14,817 | $75.0K | 0.00% | +14,817 | New |
| Creative Planning | 13,122 | $67.0K | 0.00% | +13,122 | New |
| Cresset Asset Management, LLC | 12,865 | $65.0K | 0.00% | 00.0% | Unchanged |
| Walleye Capital LLC | 12,249 | $62.0K | 0.00% | −171,325−93.3% | Reduced |
| MYDA Advisors LLC | 12,000 | $61.0K | 0.03% | +12,000 | New |
| Qube Research & Technologies Ltd | 11,111 | $57.0K | 0.00% | +11,111 | New |
| Freestone Capital Holdings, LLC | 10,000 | $51.0K | 0.00% | +10,000 | New |
| Man Group plc | 10,100 | $51.0K | 0.00% | +10,100 | New |
| Exchange Traded Concepts, LLC | 5,160 | $26.0K | 0.00% | +4,611+839.9% | Added |
| National Bank of Canada | 2,193 | $11.0K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 1,800 | $9.00K | 0.01% | −18,200−91.0% | Reduced |
| Signaturefd, LLC | 1,450 | $7.00K | 0.00% | +200+16.0% | Added |
| Tower Research Capital LLC (TRC) | 1,190 | $6.00K | 0.00% | +33+2.9% | Added |
| Advisor Group Holdings, Inc. | 1,024 | $5.00K | 0.00% | −7,871−88.5% | Reduced |
| North Star Investment Management Corp. | 1,000 | $5.00K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 700 | $3.00K | 0.00% | −200−22.2% | Reduced |
| Daiwa Securities Group Inc. | 468 | $2.00K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 205 | $1.00K | 0.00% | +100+95.2% | Added |
| JJJ Advisors Inc. | 100 | $1.00K | 0.00% | +100 | New |
| Parallel Advisors, LLC | 100 | $1.00K | 0.00% | +100 | New |
| Federation des caisses Desjardins du Quebec | 150 | $764 | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 77 | $0 | 0.00% | +77 | New |
| Global Retirement Partners, LLC | 80 | $0 | 0.00% | +80 | New |
| Graves-Light Private Wealth Management, Inc. | 65 | $0 | 0.00% | +65 | New |
| Westside Investment Management, Inc. | 600 | – | – | +50+9.1% | Added |
| IFP Advisors, Inc | 250 | – | – | +250 | New |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −406,618−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −288,529−100.0% | Sold out |
| DekaBank Deutsche Girozentrale | 0 | $0 | 0.00% | −75,000−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −61,800−100.0% | Sold out |
| Quattro Financial Advisors LLC | 0 | $0 | 0.00% | −53,344−100.0% | Sold out |
| MMCAP International Inc. SPC | 0 | $0 | 0.00% | −40,714−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −36,570−100.0% | Sold out |
| Ghisallo Capital Management LLC | 0 | $0 | 0.00% | −35,000−100.0% | Sold out |
| Weiss Multi-Strategy Advisers LLC | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −26,125−100.0% | Sold out |
| CIBC World Markets Inc. | 0 | $0 | 0.00% | −19,198−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −17,782−100.0% | Sold out |
| Alpine Global Management, LLC | 0 | $0 | 0.00% | −16,821−100.0% | Sold out |