Mariner, LLC
- SEC CIK
- 0001373442
- Latest filing
- Aug 13, 2026
ATAI holding history
AtaiBeckley Inc. in every 13F filed by Mariner, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ATAI overviewAll 13F holders of ATAIFull Q2 2026 holdings
- Shares (Q4 2023)
- 0
- Sold out in Q4 2023
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 4
- Since Q4 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q4 2023 | 0 | $0 | 0.0% | −10,244−100.0% | Sold out | Holders |
| Q3 2023 | 10,244 | $13.2K | <0.1% | −1,144−10.0% | Reduced | Holders |
| Q2 2023 | 11,388 | $19.0K | <0.1% | −2,780−19.6% | Reduced | Holders |
| Q1 2023 | 14,168 | $24.0K | <0.1% | +2,745+24.0% | Added | Holders |
| Q4 2022 | 11,423 | $30.0K | <0.1% | +11,423 | New | Holders |