Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.
| Filed | Form | Filer | Stake | Shares | Intent | |
|---|---|---|---|---|---|---|
| 2025-03-05 | SCHEDULE | ATAI Life Sciences N.V. | 7.50% | 6,905,774 | view → | |
| 2021-11-29 | SC | ATAI Life Sciences N.V. | — | — | view → |
| Settlement | Short Interest | Days to Cover | % Δ vs prior |
|---|---|---|---|
| 2026-07-15 | 12,843,566 | 2.60 | +26.2% |
| 2026-06-30 | 10,173,681 | 3.10 | +21.7% |
| 2026-06-15 | 8,358,046 | 2.20 | +14.0% |
| 2026-05-29 | 7,329,982 | 1.71 | -4.8% |
| 2026-05-15 | 7,698,097 | 2.05 | -21.2% |
| 2026-04-30 | 9,766,544 | 1.15 | -11.3% |
| 2026-04-15 | 11,013,442 | 7.38 | +23.9% |
| 2026-03-31 | 8,892,595 | 3.88 | +39.5% |
| 2026-03-13 | 6,376,695 | 2.47 | +1.4% |
| 2026-02-27 | 6,287,676 | 1.00 | +15.1% |
| 2026-02-13 | 5,464,532 | 4.31 | -12.0% |
| 2026-01-30 | 6,208,105 | 5.02 | +23.3% |
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