GENERATION BIO CO's ticker is GBIO and the CUSIP is 37148K100. A total of 78 filers reported holding GENERATION BIO CO in Q1 2024. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $37,653 | -40.0% | 13,352 | -13.5% | 0.00% | – |
| Q1 2024 | $62,788 | -51.3% | 15,427 | -80.3% | 0.00% | – |
| Q4 2023 | $128,940 | -54.3% | 78,145 | +5.0% | 0.00% | – |
| Q3 2023 | $282,002 | -30.6% | 74,407 | +0.7% | 0.00% | – |
| Q2 2023 | $406,423 | +26.7% | 73,895 | -0.9% | 0.00% | – |
| Q1 2023 | $320,780 | +389.3% | 74,600 | +347.2% | 0.00% | – |
| Q4 2022 | $65,564 | -26.3% | 16,683 | -0.1% | 0.00% | – |
| Q3 2022 | $89,000 | -19.1% | 16,696 | +0.5% | 0.00% | – |
| Q2 2022 | $110,000 | -22.0% | 16,621 | -13.3% | 0.00% | – |
| Q1 2022 | $141,000 | +4.4% | 19,176 | +1.2% | 0.00% | – |
| Q4 2021 | $135,000 | -74.1% | 18,950 | -8.7% | 0.00% | – |
| Q3 2021 | $521,000 | +9.5% | 20,761 | +17.3% | 0.00% | – |
| Q2 2021 | $476,000 | – | 17,694 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Penn Mutual Asset Management | 73,065 | $1,965,000 | 2.46% |
| Artal Group S.A. | 2,814,191 | $75,702,000 | 1.54% |
| Yiheng Capital Management, L.P. | 1,416,483 | $38,103,000 | 1.53% |
| Casdin Capital, LLC | 1,611,214 | $43,342,000 | 1.10% |
| HARVARD MANAGEMENT CO INC | 512,349 | $13,782,000 | 0.79% |
| Bellevue Group AG | 2,478,180 | $66,664,000 | 0.65% |
| AWM Investment Company, Inc. | 225,599 | $6,069,000 | 0.60% |
| Carmignac Gestion | 1,473,524 | $39,637,000 | 0.46% |
| FARALLON CAPITAL MANAGEMENT LLC | 3,500,000 | $94,150,000 | 0.38% |
| Darwin Global Management, Ltd. | 10,738 | $289,000 | 0.05% |