BLUEBIRD BIO INC's ticker is BLUE and the CUSIP is 09609G100. A total of 207 filers reported holding BLUEBIRD BIO INC in Q3 2016. The put-call ratio across all filers is 1.20 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2023 | $76,279 | +19.4% | 23,185 | +15.4% | 0.00% | – |
Q1 2023 | $63,908 | -84.7% | 20,097 | -76.6% | 0.00% | -100.0% |
Q1 2022 | $417,000 | +39.5% | 85,840 | +186.9% | 0.00% | 0.0% |
Q4 2021 | $299,000 | -77.8% | 29,915 | -57.6% | 0.00% | -80.0% |
Q3 2021 | $1,347,000 | +434.5% | 70,532 | +792.8% | 0.01% | +400.0% |
Q2 2021 | $252,000 | -41.4% | 7,900 | -44.6% | 0.00% | -50.0% |
Q1 2021 | $430,000 | +7.2% | 14,256 | +91.5% | 0.00% | 0.0% |
Q3 2020 | $401,000 | -7.0% | 7,445 | +5.4% | 0.00% | -33.3% |
Q2 2020 | $431,000 | -55.8% | 7,062 | -66.7% | 0.00% | -62.5% |
Q1 2020 | $975,000 | -75.2% | 21,204 | -52.7% | 0.01% | -71.4% |
Q4 2019 | $3,936,000 | +31.2% | 44,859 | +37.3% | 0.03% | +12.0% |
Q3 2019 | $3,000,000 | +148.3% | 32,672 | +243.9% | 0.02% | +150.0% |
Q2 2019 | $1,208,000 | -40.0% | 9,500 | -25.8% | 0.01% | -37.5% |
Q1 2019 | $2,014,000 | +832.4% | 12,800 | +489.9% | 0.02% | +1500.0% |
Q4 2018 | $216,000 | +1863.6% | 2,170 | +2070.0% | 0.00% | – |
Q2 2017 | $11,000 | -86.6% | 100 | -88.9% | 0.00% | -100.0% |
Q1 2017 | $82,000 | +1266.7% | 900 | +800.0% | 0.00% | – |
Q4 2016 | $6,000 | -71.4% | 100 | -66.7% | 0.00% | – |
Q3 2016 | $21,000 | -92.8% | 300 | -95.5% | 0.00% | -100.0% |
Q2 2016 | $290,000 | +13.3% | 6,704 | +11.7% | 0.00% | -50.0% |
Q1 2016 | $256,000 | -69.1% | 6,000 | -53.7% | 0.00% | -75.0% |
Q4 2015 | $829,000 | -42.0% | 12,959 | -22.0% | 0.01% | -38.5% |
Q3 2015 | $1,429,000 | -70.8% | 16,615 | -42.7% | 0.01% | -73.5% |
Q2 2015 | $4,886,000 | +425.4% | 29,000 | +276.2% | 0.05% | +444.4% |
Q1 2015 | $930,000 | – | 7,708 | – | 0.01% | – |
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% |