bluebird bio, Inc.
Hedge Funds Holdings
Last updated:
bluebird bio, Inc.‘s stocks are currently a part of 158 hedge funds’ portfolios, which represents 58.17% of the total amount of its stocks outstanding. This makes up a total of 61.62M shares of bluebird bio, Inc.. Compared to the previous quarter, the number grew by 6.09% or 3.53M shares more. As for the holding position changes, 33.54% (53) of current hedge fund investors increased the number of shares held, 25.95% (41) of current holders sold a part of the shares held, and 18.99% (30) closed the holdings completely. 34 hedge funds are new holders of bluebird bio, Inc. stock in Q1 2022, it is 21.52% of total holders.
Hedge funds holding bluebird bio (Q2 2017 – Q1 2022)
| Q2 2017 | 239 |
|---|---|
| Q3 2017 | 243 |
| Q4 2017 | 298 |
| Q1 2018 | 302 |
| Q2 2018 | 306 |
| Q3 2018 | 288 |
| Q4 2018 | 248 |
| Q1 2019 | 287 |
| Q2 2019 | 272 |
| Q3 2019 | 239 |
| Q4 2019 | 272 |
| Q1 2020 | 241 |
| Q2 2020 | 276 |
| Q3 2020 | 271 |
| Q4 2020 | 258 |
| Q1 2021 | 223 |
| Q2 2021 | 224 |
| Q3 2021 | 180 |
| Q4 2021 | 155 |
| Q1 2022 | 158 |
Hedge funds changes in bluebird bio positions (Q2 2017 – Q1 2022)
| Q2 2017 | 49 | 96 | 67 | 19 | 8 |
|---|---|---|---|---|---|
| Q3 2017 | 47 | 106 | 63 | 39 | -12 |
| Q4 2017 | 80 | 98 | 99 | 25 | -4 |
| Q1 2018 | 58 | 94 | 112 | 49 | -11 |
| Q2 2018 | 53 | 123 | 90 | 48 | -8 |
| Q3 2018 | 37 | 109 | 101 | 54 | -13 |
| Q4 2018 | 38 | 101 | 78 | 76 | -45 |
| Q1 2019 | 65 | 106 | 84 | 30 | 2 |
| Q2 2019 | 33 | 105 | 84 | 43 | 7 |
| Q3 2019 | 23 | 83 | 80 | 55 | -2 |
| Q4 2019 | 69 | 94 | 71 | 34 | 4 |
| Q1 2020 | 29 | 97 | 77 | 59 | -21 |
| Q2 2020 | 72 | 119 | 52 | 36 | -3 |
| Q3 2020 | 39 | 100 | 86 | 43 | 3 |
| Q4 2020 | 46 | 92 | 84 | 57 | -21 |
| Q1 2021 | 47 | 84 | 64 | 78 | -50 |
| Q2 2021 | 44 | 82 | 60 | 42 | -4 |
| Q3 2021 | 22 | 63 | 58 | 62 | -25 |
| Q4 2021 | 21 | 23 | 111 | 46 | -46 |
| Q1 2022 | 34 | 53 | 41 | 30 | 0 |
Hedge funds changes in bluebird bio stock options (Q2 2017 – Q1 2022)
| Q2 2017 | 108,739,000 | 49,046,000 |
|---|---|---|
| Q3 2017 | 199,163,100,000 | 110,375,000 |
| Q4 2017 | 256,464,000 | 170,912,000 |
| Q1 2018 | 184,993,000 | 30,198,550,000 |
| Q2 2018 | 5,237,129,000 | 5,141,883,000 |
| Q3 2018 | 177,085,000 | 151,170,000 |
| Q4 2018 | 162,615,000 | 86,376,000 |
| Q1 2019 | 141,372,000 | 87,475,000 |
| Q2 2019 | 100,174,000 | 131,184,000 |
| Q3 2019 | 81,740,000 | 103,440,000 |
| Q4 2019 | 102,523,000 | 71,284,000 |
| Q1 2020 | 24,178,000 | 35,061,000 |
| Q2 2020 | 39,629,000 | 46,143,000 |
| Q3 2020 | 56,621,000 | 54,253,000 |
| Q4 2020 | 45,864,000 | 49,088,000 |
| Q1 2021 | 25,770,000 | 45,794,000 |
| Q2 2021 | 28,767,000 | 32,637,000 |
| Q3 2021 | 10,360,000 | 17,772,000 |
| Q4 2021 | 5,033,000 | 6,111,000 |
| Q1 2022 | 961,000 | 2,086,000 |