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。
2021 年第 2 季 13F 持有人
Generation Bio Co. 在 2021/6/30 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
- 98
- 較 2021 年第 1 季 +10 家
- 持有股數
- 4,649 萬
- 較 2021 年第 1 季 +192.3 萬 (+4.3%)
- 總市值
- $12.5 億
- 較 2021 年第 1 季 −$1,867 萬 (−1.5%)
- 新進機構
- 20
- 另有 40 家加碼
- 清倉機構
- 10
- 另有 22 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 |
2021 年第 2 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 2021 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| FMR LLC | 8,495,022 | $2.29 億 | 0.02% | +30,913+0.4% | 加碼 |
| Price T Rowe Associates Inc | 7,363,115 | $1.98 億 | 0.02% | +878,571+13.5% | 加碼 |
| Farallon Capital Management, L.L.C. | 3,500,000 | $9,415 萬 | 0.45% | +229,500+7.0% | 加碼 |
| Vanguard Group Inc | 3,225,326 | $8,676 萬 | 0.00% | +289,944+9.9% | 加碼 |
| BlackRock Inc. | 2,850,140 | $7,667 萬 | 0.00% | −63,315−2.2% | 減碼 |
| Artal Group S.A. | 2,814,191 | $7,570 萬 | 1.72% | 00.0% | 不變 |
| Bellevue Group AG | 2,478,180 | $6,666 萬 | 0.65% | +85,000+3.6% | 加碼 |
| State Street Corp | 2,244,201 | $6,037 萬 | 0.00% | +131,574+6.2% | 加碼 |
| Casdin Capital, LLC | 1,611,214 | $4,334 萬 | 1.10% | 00.0% | 不變 |
| Carmignac Gestion | 1,473,524 | $3,964 萬 | 0.46% | −62,212−4.1% | 減碼 |
| JPMorgan Chase & Co | 1,466,092 | $3,944 萬 | 0.01% | −46,673−3.1% | 減碼 |
| Yiheng Capital Management, L.P. | 1,416,483 | $3,810 萬 | 1.53% | +1,416,483 | 新進 |
| Victory Capital Management Inc | 1,120,980 | $3,015 萬 | 0.03% | +38,172+3.5% | 加碼 |
| Ensign Peak Advisors, Inc | 727,796 | $1,958 萬 | 0.04% | +11,220+1.6% | 加碼 |
| Bank of New York Mellon Corp | 622,073 | $1,674 萬 | 0.00% | +54,479+9.6% | 加碼 |
| Geode Capital Management, LLC | 562,873 | $1,514 萬 | 0.00% | +39,725+7.6% | 加碼 |
| Harvard Management Co Inc | 512,349 | $1,378 萬 | 0.79% | 00.0% | 不變 |
| Northern Trust Corp | 405,430 | $1,091 萬 | 0.00% | +17,958+4.6% | 加碼 |
| Goldman Sachs Group Inc | 378,623 | $1,019 萬 | 0.00% | −145,733−27.8% | 減碼 |
| Morgan Stanley | 254,308 | $684.1 萬 | 0.00% | +253,681+40,459.5% | 加碼 |
| American Century Companies Inc | 246,377 | $662.8 萬 | 0.00% | +103,883+72.9% | 加碼 |
| AWM Investment Company, Inc. | 225,599 | $606.9 萬 | 0.60% | 00.0% | 不變 |
| Charles Schwab Investment Management Inc | 193,894 | $521.6 萬 | 0.00% | +11,569+6.3% | 加碼 |
| Nuveen Asset Management, LLC | 159,819 | $429.9 萬 | 0.00% | +41,699+35.3% | 加碼 |
| Citigroup Inc | 158,792 | $427.2 萬 | 0.00% | +38,443+31.9% | 加碼 |
| Deutsche Bank AG | 157,279 | $423.2 萬 | 0.00% | +9,405+6.4% | 加碼 |
| TD Asset Management Inc | 177,915 | $386.8 萬 | 0.00% | +20,474+13.0% | 加碼 |
| D. E. Shaw & Co., Inc. | 125,150 | $336.7 萬 | 0.00% | −8,910−6.6% | 減碼 |
| Laurion Capital Management LP | 118,598 | $319.0 萬 | 0.05% | −6,402−5.1% | 減碼 |
| Voloridge Investment Management, LLC | 114,284 | $307.4 萬 | 0.02% | −13,622−10.7% | 減碼 |
| Marshall Wace, LLP | 111,330 | $299.5 萬 | 0.02% | +111,330 | 新進 |
| Rafferty Asset Management, LLC | 87,424 | $235.2 萬 | 0.01% | −8,451−8.8% | 減碼 |
| Swiss National Bank | 79,800 | $214.7 萬 | 0.00% | +9,800+14.0% | 加碼 |
| Penn Mutual Asset Management, LLC | 73,065 | $196.5 萬 | 2.46% | +5,000+7.3% | 加碼 |
| California State Teachers Retirement System | 60,407 | $162.5 萬 | 0.00% | −367−0.6% | 減碼 |
| State of Wisconsin Investment Board | 54,300 | $146.1 萬 | 0.00% | 00.0% | 不變 |
| Marshall Wace North America L.P. | 50,545 | $136.0 萬 | 0.01% | +50,545 | 新進 |
| Alliancebernstein L.P. | 46,006 | $123.8 萬 | 0.00% | 00.0% | 不變 |
| Rhumbline Advisers | 43,135 | $116.0 萬 | 0.00% | +940+2.2% | 加碼 |
| New York State Common Retirement Fund | 39,227 | $105.5 萬 | 0.00% | +17,027+76.7% | 加碼 |
| Millennium Management LLC | 37,440 | $100.7 萬 | 0.00% | +37,440 | 新進 |
| Susquehanna International Group, LLP | 32,524 | $87.5 萬 | 0.00% | −8,173−20.1% | 減碼 |
| Los Angeles Capital Management LLC | 32,442 | $87.3 萬 | 0.00% | −350−1.1% | 減碼 |
| American International Group, Inc. | 24,552 | $66.0 萬 | 0.00% | +1,069+4.6% | 加碼 |
| Simplex Trading, LLC | 24,398 | $65.6 萬 | 0.02% | −31,632−56.5% | 減碼 |
| Manufacturers Life Insurance Company, The | 24,121 | $64.9 萬 | 0.00% | +2,101+9.5% | 加碼 |
| Squarepoint Ops LLC | 22,942 | $61.7 萬 | 0.00% | +22,942 | 新進 |
| Credit Suisse AG | 22,721 | $61.1 萬 | 0.00% | +168+0.7% | 加碼 |
| UBS Asset Management Americas Inc | 22,474 | $60.5 萬 | 0.00% | +4,574+25.6% | 加碼 |
| Ameriprise Financial Inc | 22,435 | $60.4 萬 | 0.00% | +1,913+9.3% | 加碼 |
| ProShare Advisors LLC | 21,542 | $57.9 萬 | 0.00% | +3,230+17.6% | 加碼 |
| Susquehanna Fundamental Investments, LLC | 19,500 | $52.5 萬 | 0.01% | 00.0% | 不變 |
| Citadel Advisors LLC | 19,197 | $51.6 萬 | 0.00% | −17,286−47.4% | 減碼 |
| Bank of America Corp | 18,408 | $49.6 萬 | 0.00% | +103+0.6% | 加碼 |
| Invesco Ltd. | 17,694 | $47.6 萬 | 0.00% | +17,694 | 新進 |
| Voya Investment Management LLC | 17,258 | $46.4 萬 | 0.00% | −328−1.9% | 減碼 |
| UBS Group AG | 17,217 | $46.3 萬 | 0.00% | −9,968−36.7% | 減碼 |
| DekaBank Deutsche Girozentrale | 17,100 | $45.4 萬 | 0.00% | 00.0% | 不變 |
| Sectoral Asset Management Inc | 16,522 | $44.4 萬 | 0.04% | −5,000−23.2% | 減碼 |
| Dana Investment Advisors, Inc. | 16,098 | $43.3 萬 | 0.02% | +2,286+16.6% | 加碼 |
| MetLife Investment Management | 15,606 | $42.0 萬 | 0.00% | 00.0% | 不變 |
| Parametric Portfolio Associates LLC | 12,764 | $34.3 萬 | 0.00% | +2,392+23.1% | 加碼 |
| PDT Partners, LLC | 12,644 | $34.0 萬 | 0.02% | +12,644 | 新進 |
| Principal Financial Group Inc | 12,585 | $33.9 萬 | 0.00% | +4,939+64.6% | 加碼 |
| Metropolitan Life Insurance Co | 11,983 | $32.2 萬 | 0.00% | +578+5.1% | 加碼 |
| Thrivent Financial for Lutherans | 11,021 | $29.6 萬 | 0.00% | +11,021 | 新進 |
| Darwin Global Management, Ltd. | 10,738 | $28.9 萬 | 0.05% | −208,620−95.1% | 減碼 |
| Dynamic Technology Lab Private Ltd | 10,080 | $27.1 萬 | 0.03% | +10,080 | 新進 |
| Arizona State Retirement System | 9,844 | $26.5 萬 | 0.00% | +923+10.3% | 加碼 |
| Handelsbanken Fonder AB | 9,500 | $25.6 萬 | 0.00% | +9,500 | 新進 |
| Legal & General Group Plc | 9,427 | $25.4 萬 | 0.00% | +371+4.1% | 加碼 |
| Trexquant Investment LP | 8,608 | $23.2 萬 | 0.02% | +8,608 | 新進 |
| Renaissance Technologies LLC | 8,400 | $22.6 萬 | 0.00% | +8,400 | 新進 |
| Amalgamated Bank | 8,143 | $21.9 萬 | 0.00% | +8,143 | 新進 |
| State Board of Administration of Florida Retirement System | 7,955 | $21.4 萬 | 0.00% | +7,955 | 新進 |
| Private Advisor Group, LLC | 7,661 | $20.6 萬 | 0.00% | +15+0.2% | 加碼 |
| Wetherby Asset Management Inc | 7,594 | $20.4 萬 | 0.01% | +7,594 | 新進 |
| Royal Bank of Canada | 4,376 | $11.8 萬 | 0.00% | −1,866−29.9% | 減碼 |
| Tortoise Investment Management, LLC | 3,325 | $8.90 萬 | 0.02% | −1,750−34.5% | 減碼 |
| Ameritas Investment Partners, Inc. | 3,277 | $8.80 萬 | 0.00% | 00.0% | 不變 |
| Tower Research Capital LLC (TRC) | 2,804 | $7.50 萬 | 0.00% | +1,023+57.4% | 加碼 |
| Great West Life Assurance Co | 1,866 | $5.00 萬 | 0.00% | 00.0% | 不變 |
| Penserra Capital Management LLC | 1,290 | $3.40 萬 | 0.00% | +60+4.9% | 加碼 |
| FORA Capital, LLC | 1,108 | $3.00 萬 | 0.01% | +1,108 | 新進 |
| Compagnie Lombard Odier SCmA | 1,050 | $2.80 萬 | 0.00% | 00.0% | 不變 |
| Nisa Investment Advisors, LLC | 800 | $2.20 萬 | 0.00% | +800 | 新進 |
| RPg Family Wealth Advisory, LLC | 758 | $2.04 萬 | 0.01% | +758 | 新進 |
| Advisor Group Holdings, Inc. | 666 | $1.80 萬 | 0.00% | −110−14.2% | 減碼 |
| Macquarie Group Ltd | 498 | $1.30 萬 | 0.00% | −294−37.1% | 減碼 |
| The PNC Financial Services Group, Inc. | 339 | $9,000 | 0.00% | +15+4.6% | 加碼 |
| Huntington National Bank | 209 | $6,000 | 0.00% | 00.0% | 不變 |
| Wells Fargo & Company | 186 | $5,000 | 0.00% | −3,162−94.4% | 減碼 |
| Private Capital Group, LLC | 168 | $5,000 | 0.00% | 00.0% | 不變 |
| Daiwa Securities Group Inc. | 108 | $3,000 | 0.00% | 00.0% | 不變 |
| Farmers & Merchants Investments Inc | 87 | $2,000 | 0.00% | 00.0% | 不變 |
| Signaturefd, LLC | 29 | $1,000 | 0.00% | +29 | 新進 |
| First Horizon Advisors, Inc. | 30 | $0 | 0.00% | +13+76.5% | 加碼 |
| First Horizon Corp | 8 | $0 | 0.00% | +8 | 新進 |
| Deerfield Management Company, L.P. (Series C) | 0 | $0 | 0.00% | −897,779−100.0% | 清倉 |
| Wellington Management Group LLP | 0 | $0 | 0.00% | −571,705−100.0% | 清倉 |