BLUEBIRD BIO INC's ticker is and the CUSIP is 09606G100. A total of 1 filers reported holding BLUEBIRD BIO INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $217,000 | +20.6% | 2,274 | -2.0% | 0.04% | +12.5% |
| Q3 2019 | $180,000 | -50.3% | 2,321 | -10.6% | 0.04% | -52.9% |
| Q2 2019 | $362,000 | +2.0% | 2,595 | 0.0% | 0.08% | -2.3% |
| Q1 2019 | $355,000 | -16.3% | 2,595 | -17.0% | 0.09% | -22.3% |
| Q4 2018 | $424,000 | +16.2% | 3,127 | +0.6% | 0.11% | +12.0% |
| Q3 2018 | $365,000 | -25.4% | 3,107 | -0.7% | 0.10% | -24.2% |
| Q2 2018 | $489,000 | -12.7% | 3,128 | +1.7% | 0.13% | -14.3% |
| Q1 2018 | $560,000 | +53.0% | 3,075 | +67.5% | 0.15% | +46.7% |
| Q4 2017 | $366,000 | +36.1% | 1,836 | +5.2% | 0.10% | +26.5% |
| Q3 2017 | $269,000 | – | 1,746 | – | 0.08% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HighPoint Advisor Group LLC | 2,595 | $355,000 | 0.09% |