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 3 季 13F 持有人
Generation Bio Co. 在 2023/9/30 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
- 77
- 較 2023 年第 2 季 −4 家
- 持有股數
- 5,721 萬
- 較 2023 年第 2 季 −8.97 萬 (−0.2%)
- 總市值
- $2.17 億
- 較 2023 年第 2 季 −$9,832 萬 (−31.2%)
- 新進機構
- 3
- 另有 25 家加碼
- 清倉機構
- 7
- 另有 26 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 3 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 2023 年第 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| FMR LLC | 8,432,773 | $3,196 萬 | 0.00% | −189,794−2.2% | 減碼 |
| Atlas Venture Life Science Advisors, LLC | 8,279,484 | $3,138 萬 | 4.86% | 00.0% | 不變 |
| Price T Rowe Associates Inc | 7,454,703 | $2,825 萬 | 0.00% | −39,481−0.5% | 減碼 |
| Bellevue Group AG | 3,617,080 | $1,371 萬 | 0.22% | −3,200−0.1% | 減碼 |
| T. Rowe Price Investment Management, Inc. | 3,511,456 | $1,331 萬 | 0.01% | 00.0% | 不變 |
| BlackRock Inc. | 3,353,736 | $1,271 萬 | 0.00% | −183,226−5.2% | 減碼 |
| Artal Group S.A. | 2,814,191 | $1,067 萬 | 0.46% | 00.0% | 不變 |
| PFM Health Sciences, LP | 2,514,443 | $953.0 萬 | 0.46% | −82,993−3.2% | 減碼 |
| Vanguard Group Inc | 2,338,784 | $886.4 萬 | 0.00% | +79,525+3.5% | 加碼 |
| EcoR1 Capital, LLC | 2,046,867 | $775.8 萬 | 0.26% | 00.0% | 不變 |
| Yiheng Capital Management, L.P. | 1,666,181 | $631.5 萬 | 0.57% | +64,415+4.0% | 加碼 |
| JPMorgan Chase & Co | 1,410,446 | $534.6 萬 | 0.00% | +509,129+56.5% | 加碼 |
| Great Point Partners LLC | 1,022,537 | $387.5 萬 | 0.73% | 00.0% | 不變 |
| Geode Capital Management, LLC | 1,011,770 | $383.5 萬 | 0.00% | +7,072+0.7% | 加碼 |
| State Street Corp | 913,750 | $346.3 萬 | 0.00% | +5,037+0.6% | 加碼 |
| Dimensional Fund Advisors LP | 761,419 | $288.6 萬 | 0.00% | +116,919+18.1% | 加碼 |
| Goldman Sachs Group Inc | 690,469 | $261.7 萬 | 0.00% | −30,485−4.2% | 減碼 |
| Bank of America Corp | 507,522 | $192.4 萬 | 0.00% | −22,921−4.3% | 減碼 |
| Morgan Stanley | 502,970 | $190.6 萬 | 0.00% | −21,252−4.1% | 減碼 |
| TD Asset Management Inc | 406,598 | $154.1 萬 | 0.00% | +170,343+72.1% | 加碼 |
| UBS Group AG | 397,606 | $150.7 萬 | 0.00% | −3,868−1.0% | 減碼 |
| Charles Schwab Investment Management Inc | 376,613 | $142.7 萬 | 0.00% | −6,911−1.8% | 減碼 |
| Northern Trust Corp | 370,862 | $140.6 萬 | 0.00% | −3,424−0.9% | 減碼 |
| Sectoral Asset Management Inc | 356,740 | $135.2 萬 | 0.26% | 00.0% | 不變 |
| Vontobel Holding Ltd. | 356,740 | $135.2 萬 | 0.01% | 00.0% | 不變 |
| Renaissance Technologies LLC | 314,800 | $119.3 萬 | 0.00% | +6,700+2.2% | 加碼 |
| Nuveen Asset Management, LLC | 226,372 | $85.8 萬 | 0.00% | −45,952−16.9% | 減碼 |
| Wellington Management Group LLP | 176,165 | $66.8 萬 | 0.00% | +120,191+214.7% | 加碼 |
| Bank of New York Mellon Corp | 159,536 | $60.5 萬 | 0.00% | −6,865−4.1% | 減碼 |
| Manufacturers Life Insurance Company, The | 152,265 | $57.7 萬 | 0.00% | 00.0% | 不變 |
| State of Wisconsin Investment Board | 111,300 | $42.2 萬 | 0.00% | −6,700−5.7% | 減碼 |
| Invesco Ltd. | 74,407 | $28.2 萬 | 0.00% | +512+0.7% | 加碼 |
| Martingale Asset Management L P | 74,304 | $28.2 萬 | 0.01% | 00.0% | 不變 |
| Rhumbline Advisers | 71,377 | $27.1 萬 | 0.00% | −51−0.1% | 減碼 |
| Alliancebernstein L.P. | 70,826 | $26.8 萬 | 0.00% | +1,010+1.4% | 加碼 |
| Los Angeles Capital Management LLC | 66,372 | $25.2 萬 | 0.00% | 00.0% | 不變 |
| Squarepoint Ops LLC | 54,508 | $20.7 萬 | 0.00% | +4,670+9.4% | 加碼 |
| Gsa Capital Partners LLP | 42,319 | $16.0 萬 | 0.01% | +42,319 | 新進 |
| Cornercap Investment Counsel Inc | 37,681 | $14.3 萬 | 0.03% | −381−1.0% | 減碼 |
| Marshall Wace, LLP | 34,473 | $13.1 萬 | 0.00% | 00.0% | 不變 |
| American Century Companies Inc | 30,889 | $11.7 萬 | 0.00% | +13,103+73.7% | 加碼 |
| Millennium Management LLC | 30,671 | $11.6 萬 | 0.00% | +1,478+5.1% | 加碼 |
| SVB Financial Group | 25,034 | $9.49 萬 | 0.18% | −2,848−10.2% | 減碼 |
| D. E. Shaw & Co., Inc. | 24,986 | $9.47 萬 | 0.00% | −11,253−31.1% | 減碼 |
| MetLife Investment Management | 24,031 | $9.11 萬 | 0.00% | 00.0% | 不變 |
| American International Group, Inc. | 22,600 | $8.57 萬 | 0.00% | +804+3.7% | 加碼 |
| Mirae Asset Global Investments Co., Ltd. | 19,808 | $7.51 萬 | 0.00% | +64+0.3% | 加碼 |
| PDT Partners, LLC | 19,779 | $7.50 萬 | 0.01% | −2,408−10.9% | 減碼 |
| Deutsche Bank AG | 19,200 | $7.28 萬 | 0.00% | 00.0% | 不變 |
| Voya Investment Management LLC | 18,902 | $7.16 萬 | 0.00% | 00.0% | 不變 |
| Two Sigma Advisers, LP | 17,700 | $6.71 萬 | 0.00% | −9,800−35.6% | 減碼 |
| Royal Bank of Canada | 16,140 | $6.10 萬 | 0.00% | +5,064+45.7% | 加碼 |
| Jane Street Group, LLC | 14,125 | $5.35 萬 | 0.00% | +14,125 | 新進 |
| Wells Fargo & Company | 13,762 | $5.22 萬 | 0.00% | −5,642−29.1% | 減碼 |
| Barclays PLC | 13,594 | $5.15 萬 | 0.00% | −3,801−21.9% | 減碼 |
| SG Americas Securities, LLC | 13,430 | $5.10 萬 | 0.00% | +13,430 | 新進 |
| State Board of Administration of Florida Retirement System | 13,030 | $4.94 萬 | 0.00% | +170+1.3% | 加碼 |
| Denali Advisors LLC | 10,600 | $4.02 萬 | 0.01% | 00.0% | 不變 |
| Advisor Group Holdings, Inc. | 10,352 | $3.92 萬 | 0.00% | +5,707+122.9% | 加碼 |
| Citadel Advisors LLC | 10,328 | $3.91 萬 | 0.00% | −21,966−68.0% | 減碼 |
| ProShare Advisors LLC | 10,192 | $3.86 萬 | 0.00% | +53+0.5% | 加碼 |
| California State Teachers Retirement System | 9,992 | $3.79 萬 | 0.00% | −5,072−33.7% | 減碼 |
| Tower Research Capital LLC (TRC) | 8,632 | $3.27 萬 | 0.00% | +4,563+112.1% | 加碼 |
| Amalgamated Bank | 4,403 | $1.70 萬 | 0.00% | 00.0% | 不變 |
| Legal & General Group Plc | 3,919 | $1.49 萬 | 0.00% | −857−17.9% | 減碼 |
| Ameritas Investment Partners, Inc. | 3,277 | $1.24 萬 | 0.00% | 00.0% | 不變 |
| Lazard Asset Management LLC | 3,248 | $1.20 萬 | 0.00% | +164+5.3% | 加碼 |
| Manchester Capital Management LLC | 3,000 | $1.14 萬 | 0.00% | 00.0% | 不變 |
| New York State Common Retirement Fund | 2,769 | $1.05 萬 | 0.00% | +107+4.0% | 加碼 |
| Metropolitan Life Insurance Co | 2,660 | $1.01 萬 | 0.00% | 00.0% | 不變 |
| China Universal Asset Management Co., Ltd. | 1,695 | $6,424 | 0.00% | +834+96.9% | 加碼 |
| Citigroup Inc | 841 | $3,187 | 0.00% | −13,758−94.2% | 減碼 |
| Nisa Investment Advisors, LLC | 840 | $3,184 | 0.00% | 00.0% | 不變 |
| Daiwa Securities Group Inc. | 194 | $1,000 | 0.00% | 00.0% | 不變 |
| Simplex Trading, LLC | 455 | $1,000 | 0.00% | +229+101.3% | 加碼 |
| First Horizon Advisors, Inc. | 2 | $8 | 0.00% | 00.0% | 不變 |
| Huntington National Bank | 1 | $4 | 0.00% | 00.0% | 不變 |
| Harvard Management Co Inc | 0 | $0 | 0.00% | −510,354−100.0% | 清倉 |
| XTX Topco Ltd | 0 | $0 | 0.00% | −16,836−100.0% | 清倉 |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −12,810−100.0% | 清倉 |
| Innovis Asset Management LLC | 0 | $0 | 0.00% | −10,022−100.0% | 清倉 |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −2,067−100.0% | 清倉 |
| Red Tortoise LLC | 0 | $0 | 0.00% | −332−100.0% | 清倉 |
| State of Wyoming | 0 | $0 | 0.00% | −138−100.0% | 清倉 |