BLUEBIRD BIO INC's ticker is BLUE and the CUSIP is 09609G100. A total of 166 filers reported holding BLUEBIRD BIO INC in Q3 2023. The put-call ratio across all filers is 0.94 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $1,090 | -7.6% | 360 | 0.0% | 0.00% | – |
Q2 2023 | $1,180 | +3.1% | 360 | 0.0% | 0.00% | – |
Q1 2023 | $1,144 | -54.1% | 360 | 0.0% | 0.00% | – |
Q4 2022 | $2,491 | +24.6% | 360 | 0.0% | 0.00% | – |
Q3 2022 | $2,000 | +100.0% | 360 | 0.0% | 0.00% | – |
Q2 2022 | $1,000 | -50.0% | 360 | 0.0% | 0.00% | – |
Q1 2022 | $2,000 | -50.0% | 360 | 0.0% | 0.00% | – |
Q4 2021 | $4,000 | -42.9% | 360 | 0.0% | 0.00% | – |
Q3 2021 | $7,000 | -41.7% | 360 | 0.0% | 0.00% | – |
Q2 2021 | $12,000 | +9.1% | 360 | 0.0% | 0.00% | – |
Q1 2021 | $11,000 | -65.6% | 360 | -50.0% | 0.00% | -100.0% |
Q4 2020 | $32,000 | +68.4% | 720 | +100.0% | 0.00% | – |
Q3 2020 | $19,000 | -13.6% | 360 | 0.0% | 0.00% | -100.0% |
Q2 2020 | $22,000 | -4.3% | 360 | -29.5% | 0.00% | 0.0% |
Q1 2020 | $23,000 | -52.1% | 511 | -5.7% | 0.00% | 0.0% |
Q4 2019 | $48,000 | +33.3% | 542 | +36.5% | 0.00% | 0.0% |
Q3 2019 | $36,000 | -21.7% | 397 | +10.3% | 0.00% | 0.0% |
Q2 2019 | $46,000 | -19.3% | 360 | 0.0% | 0.00% | -50.0% |
Q1 2019 | $57,000 | +58.3% | 360 | 0.0% | 0.00% | +100.0% |
Q4 2018 | $36,000 | -32.1% | 360 | 0.0% | 0.00% | -50.0% |
Q3 2018 | $53,000 | – | 360 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
TANG CAPITAL MANAGEMENT LLC | 6,335,528 | $40,104,000 | 4.92% |
qPULA Trading Management LP | 14,344 | $91,000 | 0.80% |
Frazier Life Sciences Management, L.P. | 1,440,757 | $9,120,000 | 0.70% |
Ikarian Capital, LLC | 462,628 | $2,928,000 | 0.58% |
Birchview Capital, LP | 98,000 | $620,000 | 0.44% |
HealthCor Management, L.P. | 455,000 | $2,880,000 | 0.36% |
Financial Advocates Investment Management | 45,071 | $3,538,000 | 0.29% |
PDT Partners, LLC | 262,767 | $1,663,000 | 0.25% |
Monaco Asset Management SAM | 80,000 | $506,000 | 0.19% |
Summit X, LLC | 103,424 | $651,000 | 0.19% |