Generation Bio Co.
GBIO2026/2/9 下市- 產業
- Pharmaceutical Preparations
- SEC CIK
- 0001733294
Generation Bio Co. 已在 2026/2/9 下市；內部人最後一份 Form 4 在 2026/2/9 申報；2025 年第 4 季末有 48 家機構在 13F 申報持有，市值合計 $2,451 萬；沒有大師持有。
2023 年第 1 季 13F 持有人
Generation Bio Co. 在 2023/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 86
- 較 2022 年第 4 季 −12 家
- 持有股數
- 5,738 萬
- 較 2022 年第 4 季 +24.3 萬 (+0.4%)
- 總市值
- $2.47 億
- 較 2022 年第 4 季 +$2,221 萬 (+9.9%)
- 新進機構
- 11
- 另有 27 家加碼
- 清倉機構
- 23
- 另有 31 家減碼
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 GBIO 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 1 | $0 |
| 2026 年第 1 季 | 2 | $5.33 萬 |
| 2025 年第 4 季 | 48 | $2,451 萬 |
| 2025 年第 3 季 | 41 | $2,422 萬 |
| 2025 年第 2 季 | 63 | $1,328 萬 |
| 2025 年第 1 季 | 81 | $1,932 萬 |
| 2024 年第 4 季 | 80 | $5,709 萬 |
| 2024 年第 3 季 | 77 | $1.36 億 |
| 2024 年第 2 季 | 79 | $1.56 億 |
| 2024 年第 1 季 | 77 | $2.24 億 |
| 2023 年第 4 季 | 76 | $8,674 萬 |
| 2023 年第 3 季 | 77 | $2.17 億 |
| 2023 年第 2 季 | 81 | $3.15 億 |
| 2023 年第 1 季 | 86 | $2.47 億 |
| 2022 年第 4 季 | 98 | $2.25 億 |
| 2022 年第 3 季 | 115 | $3.06 億 |
| 2022 年第 2 季 | 95 | $3.64 億 |
| 2022 年第 1 季 | 89 | $4.16 億 |
| 2021 年第 4 季 | 89 | $3.90 億 |
| 2021 年第 3 季 | 82 | $12.0 億 |
| 2021 年第 2 季 | 98 | $12.5 億 |
| 2021 年第 1 季 | 88 | $12.7 億 |
2023 年第 1 季持有機構
每家機構持有 Generation Bio Co. 的股數、市值與佔組合比重；股數變化跟 2022 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| FMR LLC | 8,949,863 | $3,848 萬 | 0.00% | +36,532+0.4% | 加碼 |
| Atlas Venture Life Science Advisors, LLC | 8,279,484 | $3,560 萬 | 4.82% | +6080.0% | 加碼 |
| Price T Rowe Associates Inc | 7,644,195 | $3,287 萬 | 0.00% | +383,149+5.3% | 加碼 |
| Bellevue Group AG | 3,620,280 | $1,557 萬 | 0.23% | −7,000−0.2% | 減碼 |
| BlackRock Inc. | 3,446,364 | $1,482 萬 | 0.00% | −261,703−7.1% | 減碼 |
| T. Rowe Price Investment Management, Inc. | 3,380,956 | $1,454 萬 | 0.01% | −196,799−5.5% | 減碼 |
| Artal Group S.A. | 2,814,191 | $1,210 萬 | 0.72% | 00.0% | 不變 |
| PFM Health Sciences, LP | 2,648,297 | $1,139 萬 | 0.52% | −254,895−8.8% | 減碼 |
| Vanguard Group Inc | 2,242,650 | $964.3 萬 | 0.00% | +11,151+0.5% | 加碼 |
| EcoR1 Capital, LLC | 1,956,579 | $841.3 萬 | 0.27% | +1,956,579 | 新進 |
| Yiheng Capital Management, L.P. | 1,601,766 | $688.8 萬 | 0.54% | +415,471+35.0% | 加碼 |
| Great Point Partners LLC | 1,022,537 | $439.7 萬 | 0.87% | 00.0% | 不變 |
| Geode Capital Management, LLC | 933,757 | $401.5 萬 | 0.00% | +65,257+7.5% | 加碼 |
| State Street Corp | 896,746 | $385.6 萬 | 0.00% | −28,054−3.0% | 減碼 |
| Goldman Sachs Group Inc | 689,539 | $296.5 萬 | 0.00% | −112,456−14.0% | 減碼 |
| Dimensional Fund Advisors LP | 544,835 | $234.3 萬 | 0.00% | +92,375+20.4% | 加碼 |
| Bank of America Corp | 542,800 | $233.4 萬 | 0.00% | −322,462−37.3% | 減碼 |
| Morgan Stanley | 513,794 | $220.9 萬 | 0.00% | +21,818+4.4% | 加碼 |
| Harvard Management Co Inc | 510,354 | $219.5 萬 | 0.23% | 00.0% | 不變 |
| JPMorgan Chase & Co | 463,854 | $199.4 萬 | 0.00% | +2,714+0.6% | 加碼 |
| UBS Group AG | 387,283 | $166.5 萬 | 0.00% | +7,818+2.1% | 加碼 |
| Northern Trust Corp | 385,091 | $165.6 萬 | 0.00% | −40,055−9.4% | 減碼 |
| Sectoral Asset Management Inc | 385,070 | $165.6 萬 | 0.32% | +111,283+40.6% | 加碼 |
| Vontobel Holding Ltd. | 385,070 | $165.6 萬 | 0.02% | +111,283+40.6% | 加碼 |
| Atika Capital Management LLC | 355,000 | $152.7 萬 | 0.24% | +355,000 | 新進 |
| Charles Schwab Investment Management Inc | 333,545 | $143.4 萬 | 0.00% | −12,762−3.7% | 減碼 |
| Renaissance Technologies LLC | 287,000 | $123.4 萬 | 0.00% | +35,000+13.9% | 加碼 |
| Nuveen Asset Management, LLC | 280,622 | $120.7 萬 | 0.00% | −61,439−18.0% | 減碼 |
| TD Asset Management Inc | 231,461 | $99.5 萬 | 0.00% | 00.0% | 不變 |
| Bank of New York Mellon Corp | 161,363 | $69.4 萬 | 0.00% | −2,566−1.6% | 減碼 |
| Manufacturers Life Insurance Company, The | 152,714 | $65.7 萬 | 0.00% | 00.0% | 不變 |
| Gsa Capital Partners LLP | 131,146 | $56.4 萬 | 0.06% | +44,992+52.2% | 加碼 |
| State of Wisconsin Investment Board | 86,600 | $37.2 萬 | 0.00% | −36,328−29.6% | 減碼 |
| D. E. Shaw & Co., Inc. | 82,519 | $35.5 萬 | 0.00% | −144,329−63.6% | 減碼 |
| Rhumbline Advisers | 74,912 | $32.2 萬 | 0.00% | +581+0.8% | 加碼 |
| Invesco Ltd. | 74,600 | $32.1 萬 | 0.00% | +57,917+347.2% | 加碼 |
| Martingale Asset Management L P | 74,304 | $32.0 萬 | 0.01% | 00.0% | 不變 |
| Los Angeles Capital Management LLC | 64,172 | $27.6 萬 | 0.00% | −1,160−1.8% | 減碼 |
| Alliancebernstein L.P. | 55,806 | $24.0 萬 | 0.00% | −1,100−1.9% | 減碼 |
| Jefferies Financial Group Inc. | 55,000 | $23.6 萬 | 0.00% | +55,000 | 新進 |
| SVB Financial Group | 40,401 | $17.4 萬 | 0.33% | −12,519−23.7% | 減碼 |
| Millennium Management LLC | 39,318 | $16.9 萬 | 0.00% | +13,400+51.7% | 加碼 |
| Marshall Wace, LLP | 34,473 | $14.8 萬 | 0.00% | 00.0% | 不變 |
| PDT Partners, LLC | 30,670 | $13.2 萬 | 0.02% | +16,110+110.6% | 加碼 |
| Ensign Peak Advisors, Inc | 30,640 | $13.2 萬 | 0.00% | +15,400+101.0% | 加碼 |
| Barclays PLC | 30,186 | $13.0 萬 | 0.00% | +17,273+133.8% | 加碼 |
| Deutsche Bank AG | 29,177 | $12.5 萬 | 0.00% | −121,107−80.6% | 減碼 |
| Cornercap Investment Counsel Inc | 28,672 | $12.3 萬 | 0.02% | +153+0.5% | 加碼 |
| Tudor Investment Corp Et Al | 28,075 | $12.1 萬 | 0.00% | +28,075 | 新進 |
| Susquehanna International Group, LLP | 26,874 | $11.6 萬 | 0.00% | +26,874 | 新進 |
| Two Sigma Advisers, LP | 25,700 | $11.1 萬 | 0.00% | +900+3.6% | 加碼 |
| Jane Street Group, LLC | 23,540 | $10.1 萬 | 0.00% | +23,540 | 新進 |
| American International Group, Inc. | 23,209 | $9.98 萬 | 0.00% | +462+2.0% | 加碼 |
| Voya Investment Management LLC | 20,075 | $8.63 萬 | 0.00% | 00.0% | 不變 |
| Innovis Asset Management LLC | 19,884 | $8.55 萬 | 0.03% | −188−0.9% | 減碼 |
| Mirae Asset Global Investments Co., Ltd. | 19,731 | $8.48 萬 | 0.00% | −32−0.2% | 減碼 |
| California State Teachers Retirement System | 17,879 | $7.69 萬 | 0.00% | −39,738−69.0% | 減碼 |
| MetLife Investment Management | 15,853 | $6.82 萬 | 0.00% | −10,464−39.8% | 減碼 |
| Jacobs Levy Equity Management, Inc | 15,268 | $6.57 萬 | 0.00% | −66,902−81.4% | 減碼 |
| Ergoteles LLC | 15,086 | $6.49 萬 | 0.00% | +15,086 | 新進 |
| Cubist Systematic Strategies, LLC | 13,515 | $5.81 萬 | 0.00% | +13,515 | 新進 |
| SG Americas Securities, LLC | 12,699 | $5.50 萬 | 0.00% | −4,353−25.5% | 減碼 |
| American Century Companies Inc | 10,447 | $4.88 萬 | 0.00% | +10,447 | 新進 |
| Y-Intercept (Hong Kong) Ltd | 10,836 | $4.66 萬 | 0.01% | +10,836 | 新進 |
| Wells Fargo & Company | 10,647 | $4.58 萬 | 0.00% | +8,547+407.0% | 加碼 |
| Denali Advisors LLC | 10,600 | $4.56 萬 | 0.02% | 00.0% | 不變 |
| Royal Bank of Canada | 9,079 | $4.00 萬 | 0.00% | −3,796−29.5% | 減碼 |
| Cannell Capital LLC | 7,768 | $3.34 萬 | 0.01% | 00.0% | 不變 |
| Amalgamated Bank | 4,790 | $2.10 萬 | 0.00% | −1,174−19.7% | 減碼 |
| Legal & General Group Plc | 4,776 | $2.05 萬 | 0.00% | −15,671−76.6% | 減碼 |
| Nisa Investment Advisors, LLC | 4,650 | $2.00 萬 | 0.00% | −42,050−90.0% | 減碼 |
| Tower Research Capital LLC (TRC) | 3,910 | $1.70 萬 | 0.00% | +612+18.6% | 加碼 |
| Ameritas Investment Partners, Inc. | 3,277 | $1.41 萬 | 0.00% | 00.0% | 不變 |
| Manchester Capital Management LLC | 3,000 | $1.29 萬 | 0.00% | 00.0% | 不變 |
| Lazard Asset Management LLC | 2,962 | $1.20 萬 | 0.00% | +589+24.8% | 加碼 |
| New York State Common Retirement Fund | 2,702 | $1.16 萬 | 0.00% | −23,335−89.6% | 減碼 |
| Metropolitan Life Insurance Co | 2,660 | $1.14 萬 | 0.00% | −407−13.3% | 減碼 |
| Russell Investments Group, Ltd. | 2,067 | $8,888 | 0.00% | 00.0% | 不變 |
| China Universal Asset Management Co., Ltd. | 808 | $3,474 | 0.00% | +204+33.8% | 加碼 |
| Citigroup Inc | 679 | $2,920 | 0.00% | −1,516−69.1% | 減碼 |
| Daiwa Securities Group Inc. | 194 | $1,000 | 0.00% | 00.0% | 不變 |
| Simplex Trading, LLC | 249 | $1,000 | 0.00% | +249 | 新進 |
| TCI Wealth Advisors, Inc. | 100 | $430 | 0.00% | 00.0% | 不變 |
| State of Wyoming | 97 | $417 | 0.00% | −4−4.0% | 減碼 |
| First Horizon Advisors, Inc. | 2 | $9 | 0.00% | 00.0% | 不變 |
| Huntington National Bank | 1 | $4 | 0.00% | 00.0% | 不變 |
| Farallon Capital Management, L.L.C. | 0 | $0 | 0.00% | −1,249,382−100.0% | 清倉 |
| HighVista Strategies LLC | 0 | $0 | 0.00% | −138,880−100.0% | 清倉 |
| Swiss National Bank | 0 | $0 | 0.00% | −106,800−100.0% | 清倉 |
| BVF Inc | 0 | $0 | 0.00% | −102,900−100.0% | 清倉 |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −58,613−100.0% | 清倉 |
| Cheyne Capital Management (UK) LLP | 0 | $0 | 0.00% | −51,126−100.0% | 清倉 |
| Credit Suisse AG | 0 | $0 | 0.00% | −30,495−100.0% | 清倉 |
| Trexquant Investment LP | 0 | $0 | 0.00% | −24,883−100.0% | 清倉 |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −24,668−100.0% | 清倉 |
| Virginia Retirement Systems Et Al | 0 | $0 | 0.00% | −16,500−100.0% | 清倉 |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −13,620−100.0% | 清倉 |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −13,267−100.0% | 清倉 |
| Arizona State Retirement System | 0 | $0 | 0.00% | −12,488−100.0% | 清倉 |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −11,294−100.0% | 清倉 |