Quarterly Call Option Transactions in Atai Life Sciences N.V. (ATAI)
This table provides information about the institutional ownership of Atai Life Sciences N.V. (ATAI) during . The information is specifically focused on institutions that hold call options of ATAI Life Sciences N.V..
Calls Purchased
Calls Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q3 2021 | 0 | 66,000 | 66,000 | — | 66,000 | |||
| Q4 2021 | 46,800 | 10,900 | 57,700 | 0 | 42,500 | 42,500 | 15,200 | |
| Q1 2022 | 134,600 | 300 | 134,900 | 0 | 10,900 | 10,900 | 124,000 | |
| Q2 2022 | — | 10,800 | 300 | 11,100 | -11,100 | |||
| Q3 2022 | — | 1,700 | 0 | 1,700 | -1,700 | |||
| Q4 2022 | 31,000 | 1,003,400 | 1,034,400 | 107,900 | 0 | 107,900 | 926,500 | |
| Q1 2023 | 39,700 | 0 | 39,700 | 56,700 | 0 | 56,700 | -17,000 | |
| Q2 2023 | 75,600 | 0 | 75,600 | 5,400 | 0 | 5,400 | 70,200 | |
| Q3 2023 | 28,300 | 0 | 28,300 | 127,600 | 0 | 127,600 | -99,300 | |
| Q4 2023 | — | 35,500 | 0 | 35,500 | -35,500 | |||
| Q1 2024 | 163,600 | 0 | 163,600 | — | 163,600 | |||
| Q2 2024 | — | 68,200 | 0 | 68,200 | -68,200 | |||
| Q3 2024 | 49,100 | 19,500 | 68,600 | — | 68,600 | |||