BLUEBIRD BIO INC's ticker is BLUE and the CUSIP is 09609G100. A total of 281 filers reported holding BLUEBIRD BIO INC in Q2 2020. The put-call ratio across all filers is 1.27 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2022 | $100,000 | 0.0% | 545 | 0.0% | 0.00% | 0.0% |
Q2 2022 | $100,000 | 0.0% | 545 | 0.0% | 0.00% | +200.0% |
Q1 2022 | $100,000 | – | 545 | – | 0.00% | – |
Q2 2021 | $0 | – | 0 | – | 0.00% | – |
Q1 2021 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
Q4 2020 | $46,000 | -19.3% | 1,012 | -1.3% | 0.00% | -33.3% |
Q3 2020 | $57,000 | -6.6% | 1,025 | +0.9% | 0.00% | -40.0% |
Q2 2020 | $61,000 | +35.6% | 1,016 | +2.4% | 0.01% | 0.0% |
Q1 2020 | $45,000 | -29.7% | 992 | +37.2% | 0.01% | 0.0% |
Q4 2019 | $64,000 | -11.1% | 723 | -4.2% | 0.01% | 0.0% |
Q3 2019 | $72,000 | +3500.0% | 755 | +9337.5% | 0.01% | – |
Q1 2019 | $2,000 | -98.4% | 8 | -99.4% | 0.00% | -100.0% |
Q4 2018 | $125,000 | -53.7% | 1,285 | -30.5% | 0.01% | -27.3% |
Q3 2018 | $270,000 | -19.6% | 1,848 | -13.7% | 0.01% | -21.4% |
Q2 2018 | $336,000 | +3.1% | 2,142 | +17.0% | 0.01% | -6.7% |
Q1 2018 | $326,000 | 0.0% | 1,830 | 0.0% | 0.02% | 0.0% |
Q4 2017 | $326,000 | +226.0% | 1,830 | +150.7% | 0.02% | +275.0% |
Q3 2017 | $100,000 | -66.4% | 730 | -74.3% | 0.00% | -69.2% |
Q2 2017 | $298,000 | +2028.6% | 2,839 | +1792.7% | 0.01% | +1200.0% |
Q1 2017 | $14,000 | +16.7% | 150 | -25.0% | 0.00% | 0.0% |
Q4 2016 | $12,000 | +71.4% | 200 | +100.0% | 0.00% | – |
Q3 2016 | $7,000 | +250.0% | 100 | +100.0% | 0.00% | – |
Q2 2016 | $2,000 | 0.0% | 50 | +525.0% | 0.00% | – |
Q1 2016 | $2,000 | -75.0% | 8 | -93.6% | 0.00% | -100.0% |
Q4 2015 | $8,000 | – | 125 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Sessa Capital IM, L.P. | 1,834,965 | $35,066,000 | 1.72% |
Birchview Capital, LP | 84,000 | $1,605,000 | 1.09% |
ARMISTICE CAPITAL, LLC | 2,472,000 | $47,240,000 | 0.80% |
EcoR1 Capital, LLC | 802,507 | $15,336,000 | 0.53% |
Parametrica Management Ltd | 36,919 | $706,000 | 0.53% |
Bain Capital Life Sciences Investors, LLC | 538,179 | $7,239,000 | 0.45% |
APPLETON GROUP, LLC | 19,495 | $373,000 | 0.32% |
MANGROVE PARTNERS IM, LLC | 175,587 | $3,355,000 | 0.30% |
Quinn Opportunity Partners LLC | 230,100 | $4,397,000 | 0.28% |
PDT Partners, LLC | 171,700 | $3,281,000 | 0.24% |