ATAI LIFE SCIENCES NV's ticker is and the CUSIP is N0731H953. A total of 3 filers reported holding ATAI LIFE SCIENCES NV in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $13,029 | -55.4% | 10,100 | -40.6% | 0.00% | – |
| Q2 2023 | $29,240 | +3.6% | 17,000 | +9.0% | 0.00% | – |
| Q1 2023 | $28,236 | -46.7% | 15,600 | -21.6% | 0.00% | – |
| Q4 2022 | $52,934 | -19.8% | 19,900 | -0.5% | 0.00% | – |
| Q3 2022 | $66,000 | +15.8% | 20,000 | +27.4% | 0.00% | – |
| Q2 2022 | $57,000 | -98.4% | 15,700 | -97.7% | 0.00% | -100.0% |
| Q1 2022 | $3,533,000 | -42.6% | 694,100 | -13.9% | 0.00% | -40.0% |
| Q4 2021 | $6,153,000 | +8948.5% | 806,400 | +17430.4% | 0.01% | – |
| Q3 2021 | $68,000 | – | 4,600 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 15,600 | $28,236 | 0.00% |
| SIMPLEX TRADING, LLC | 10,400 | $18 | 0.00% |