Quarterly Call Option Transactions in Bluebird Bio, Inc. (BLUE)
This table provides information about the institutional ownership of Bluebird Bio, Inc. (BLUE) during . The information is specifically focused on institutions that hold call options of bluebird bio, Inc..
Calls Purchased
Calls Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q3 2021 | 194,900 | 1,768 | 196,668 | 87,000 | 354,200 | 441,200 | -244,532 | |
| Q4 2021 | 1,800 | 0 | 1,800 | 218,300 | 15,800 | 234,100 | -232,300 | |
| Q1 2022 | 4,400 | 0 | 4,400 | 26,000 | 64,900 | 90,900 | -86,500 | |
| Q2 2022 | 35,500 | 55,200 | 90,700 | 0 | 1,000 | 1,000 | 89,700 | |
| Q3 2022 | 301,300 | 113,400 | 414,700 | — | 414,700 | |||
| Q4 2022 | 199,100 | 13,700 | 212,800 | 143,300 | 0 | 143,300 | 69,500 | |
| Q1 2023 | 75,700 | 15,150 | 90,850 | 119,400 | 0 | 119,400 | -28,550 | |
| Q2 2023 | 0 | 50,000 | 50,000 | 110,000 | 0 | 110,000 | -60,000 | |
| Q3 2023 | 381,000 | 112,000 | 493,000 | — | 493,000 | |||
| Q4 2023 | 916,300 | 80,400 | 996,700 | — | 996,700 | |||
| Q1 2024 | — | 763,700 | 0 | 763,700 | -763,700 | |||
| Q2 2024 | 73,400 | 0 | 73,400 | 362,100 | 0 | 362,100 | -288,700 | |
| Q3 2024 | 1,900 | 0 | 1,900 | 263,000 | 0 | 263,000 | -261,100 | |