GENERATION BIO CO's ticker is GBIO and the CUSIP is 37148K100. A total of 77 filers reported holding GENERATION BIO CO in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $81 | -46.7% | 28,791 | -23.0% | 0.00% | – |
| Q1 2024 | $152 | +35.7% | 37,405 | -44.9% | 0.00% | – |
| Q4 2023 | $112 | +115.4% | 67,861 | +399.2% | 0.00% | – |
| Q3 2023 | $52 | -45.3% | 13,594 | -21.9% | 0.00% | – |
| Q2 2023 | $95 | -26.9% | 17,395 | -42.4% | 0.00% | – |
| Q1 2023 | $130 | +154.9% | 30,186 | +133.8% | 0.00% | – |
| Q4 2022 | $51 | -99.5% | 12,913 | +533.0% | 0.00% | – |
| Q3 2022 | $11,000 | -35.3% | 2,040 | -19.5% | 0.00% | – |
| Q2 2022 | $17,000 | -68.5% | 2,534 | -65.2% | 0.00% | – |
| Q1 2022 | $54,000 | – | 7,285 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Atlas Venture Life Science Advisors, LLC | 8,279,484 | $35,601,781 | 4.82% |
| GREAT POINT PARTNERS LLC | 1,022,537 | $4,396,909 | 0.86% |
| Artal Group S.A. | 2,814,191 | $12,101 | 0.72% |
| PFM Health Sciences, LP | 2,648,297 | $11,387,677 | 0.50% |
| SVB FINANCIAL GROUP | 40,401 | $173,724 | 0.33% |
| SECTORAL ASSET MANAGEMENT INC | 385,070 | $1,655,801 | 0.32% |
| Yiheng Capital Management, L.P. | 1,601,766 | $6,887,594 | 0.27% |
| EcoR1 Capital, LLC | 1,956,579 | $8,413,290 | 0.27% |
| HARVARD MANAGEMENT CO INC | 510,354 | $2,194,522 | 0.23% |
| Bellevue Group AG | 3,620,280 | $15,567,204 | 0.23% |