Quarterly Put Option Transactions in Atai Life Sciences N.V. (ATAI)
This table provides information about the institutional ownership of Atai Life Sciences N.V. (ATAI). The information is specifically focused on institutions that hold put options of ATAI Life Sciences N.V..
Puts Purchased
Puts Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q3 2021 | 0 | 47,600 | 47,600 | — | 47,600 | |||
| Q4 2021 | 0 | 486,000 | 486,000 | 5,000 | 42,500 | 47,500 | 438,500 | |
| Q1 2022 | — | 47,300 | 0 | 47,300 | -47,300 | |||
| Q2 2022 | — | 0 | 438,700 | 438,700 | -438,700 | |||
| Q3 2022 | 73,500 | 0 | 73,500 | — | 73,500 | |||
| Q4 2022 | 173,900 | 0 | 173,900 | — | 173,900 | |||
| Q1 2023 | — | 315,500 | 0 | 315,500 | -315,500 | |||
| Q2 2023 | 28,400 | 0 | 28,400 | — | 28,400 | |||
| Q3 2023 | — | 41,900 | 0 | 41,900 | -41,900 | |||
| Q4 2023 | — | 4,800 | 0 | 4,800 | -4,800 | |||
| Q1 2024 | 27,900 | 80,700 | 108,600 | — | 108,600 | |||
| Q2 2024 | 71,600 | 0 | 71,600 | 67,800 | 0 | 67,800 | 3,800 | |
| Q3 2024 | — | 54,300 | 0 | 54,300 | -54,300 | |||