GENERATION BIO CO's ticker is GBIO and the CUSIP is 37148K100. A total of 84 filers reported holding GENERATION BIO CO in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $116,243 | -27.6% | 30,671 | +5.1% | 0.00% | – |
| Q2 2023 | $160,562 | +94907.1% | 29,193 | -25.8% | 0.00% | – |
| Q1 2023 | $169 | +65.7% | 39,318 | +51.7% | 0.00% | – |
| Q4 2022 | $102 | -99.8% | 25,918 | +150.5% | 0.00% | – |
| Q3 2022 | $55,000 | -88.1% | 10,347 | -85.3% | 0.00% | – |
| Q2 2022 | $463,000 | -87.9% | 70,560 | -86.9% | 0.00% | -100.0% |
| Q4 2021 | $3,812,000 | +278.6% | 538,391 | +1338.0% | 0.00% | +100.0% |
| Q2 2021 | $1,007,000 | +3.7% | 37,440 | +9.3% | 0.00% | 0.0% |
| Q4 2020 | $971,000 | -82.4% | 34,258 | -86.9% | 0.00% | -87.5% |
| Q2 2020 | $5,511,000 | – | 262,408 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Atlas Venture Life Science Advisors, LLC | 8,279,484 | $31,379,244 | 4.86% |
| GREAT POINT PARTNERS LLC | 1,022,537 | $3,875,415 | 0.71% |
| Artal Group S.A. | 2,814,191 | $10,666 | 0.46% |
| PFM Health Sciences, LP | 2,514,443 | $9,529,739 | 0.45% |
| Yiheng Capital Management, L.P. | 1,666,181 | $6,314,826 | 0.32% |
| SECTORAL ASSET MANAGEMENT INC | 356,740 | $1,352,045 | 0.26% |
| EcoR1 Capital, LLC | 2,046,867 | $7,757,626 | 0.26% |
| Bellevue Group AG | 3,617,080 | $13,708,733 | 0.22% |
| SVB FINANCIAL GROUP | 25,034 | $94,879 | 0.18% |
| CORNERCAP INVESTMENT COUNSEL INC | 37,681 | $142,811 | 0.03% |