Stocktoria
AtaiBeckley Inc. ATAI
Nasdaq · XNAS · stock · Pharmaceutical Preparations · website · IPO 2021-06-18
AtaiBeckley Inc. institutional holders (13F)
| Investor | Shares | Value |
|---|---|---|
| MILLENNIUM MANAGEMENT LLC | 4,364,096 | $15.4M |
| TWO SIGMA INVESTMENTS, LP | 1,975,552 | $7.0M |
| Point72 Asset Management, L.P. | 685,424 | $2.4M |
| CITADEL ADVISORS LLC | 538,688 | $1.9M |
| D. E. Shaw & Co., Inc. | 27,419 | $97,063 |
| AQR CAPITAL MANAGEMENT LLC | 11,070 | $39,188 |
Source: SEC EDGAR filings · CIK 0002081043 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.