Alector, Inc.
ALEC- 交易所
- Nasdaq
- 產業
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001653087
近 90 天，Alector, Inc. 內部人申報 0 筆公開市場買進、3 筆賣出；2026 年第 2 季末有 140 家機構在 13F 申報持有，市值合計 $1.83 億；沒有大師持有。
2025 年第 2 季 13F 持有人
Alector, Inc. 在 2025/6/30 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
- 136
- 較 2025 年第 1 季 −5 家
- 持有股數
- 7,051 萬
- 較 2025 年第 1 季 −210.5 萬 (−2.9%)
- 總市值
- $9,872 萬
- 較 2025 年第 1 季 +$957.3 萬 (+10.7%)
- 新進機構
- 17
- 另有 47 家加碼
- 清倉機構
- 22
- 另有 37 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 ALEC 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 | 140 | $1.83 億 |
| 2026 年第 1 季 | 138 | $1.90 億 |
| 2025 年第 4 季 | 131 | $1.32 億 |
| 2025 年第 3 季 | 149 | $2.21 億 |
| 2025 年第 2 季 | 136 | $9,872 萬 |
| 2025 年第 1 季 | 141 | $8,914 萬 |
| 2024 年第 4 季 | 150 | $1.39 億 |
| 2024 年第 3 季 | 159 | $3.38 億 |
| 2024 年第 2 季 | 160 | $3.30 億 |
| 2024 年第 1 季 | 157 | $4.47 億 |
| 2023 年第 4 季 | 148 | $5.10 億 |
| 2023 年第 3 季 | 149 | $4.03 億 |
| 2023 年第 2 季 | 145 | $3.55 億 |
| 2023 年第 1 季 | 149 | $3.61 億 |
| 2022 年第 4 季 | 155 | $5.06 億 |
| 2022 年第 3 季 | 168 | $5.16 億 |
| 2022 年第 2 季 | 154 | $5.47 億 |
| 2022 年第 1 季 | 166 | $7.90 億 |
| 2021 年第 4 季 | 167 | $11.3 億 |
| 2021 年第 3 季 | 145 | $11.9 億 |
| 2021 年第 2 季 | 138 | $10.2 億 |
| 2021 年第 1 季 | 127 | $9.32 億 |
2025 年第 2 季持有機構
每家機構持有 Alector, Inc. 的股數、市值與佔組合比重；股數變化跟 2025 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| FMR LLC | 14,998,889 | $2,100 萬 | 0.00% | +608,650+4.2% | 加碼 |
| BlackRock, Inc. | 7,973,580 | $1,116 萬 | 0.00% | −306,122−3.7% | 減碼 |
| Vanguard Group Inc | 5,987,704 | $838.3 萬 | 0.00% | −65,337−1.1% | 減碼 |
| Price T Rowe Associates Inc | 4,875,264 | $682.6 萬 | 0.00% | +4,198,951+620.9% | 加碼 |
| Merck & Co., Inc. | 3,545,719 | $496.4 萬 | 2.30% | 00.0% | 不變 |
| Acadian Asset Management LLC | 2,170,388 | $303.3 萬 | 0.01% | +729,727+50.7% | 加碼 |
| Eversept Partners, LP | 1,986,072 | $278.1 萬 | 0.28% | +1,368,654+221.7% | 加碼 |
| Geode Capital Management, LLC | 1,982,068 | $277.5 萬 | 0.00% | +19,970+1.0% | 加碼 |
| ADAR1 Capital Management, LLC | 1,723,526 | $241.3 萬 | 0.39% | +1,343,196+353.2% | 加碼 |
| State Street Corp | 1,709,902 | $239.4 萬 | 0.00% | +69,640+4.2% | 加碼 |
| Jacobs Levy Equity Management, Inc | 1,322,882 | $185.2 萬 | 0.01% | −11,150−0.8% | 減碼 |
| Euclidean Capital LLC | 1,307,858 | $183.1 萬 | 0.60% | 00.0% | 不變 |
| Renaissance Technologies LLC | 1,254,850 | $175.7 萬 | 0.00% | +220,995+21.4% | 加碼 |
| Deerfield Management Company, L.P. (Series C) | 1,055,192 | $147.7 萬 | 0.03% | 00.0% | 不變 |
| 5AM Venture Management, LLC | 995,841 | $139.4 萬 | 0.54% | 00.0% | 不變 |
| Deutsche Bank AG | 989,747 | $138.6 萬 | 0.00% | −111,800−10.1% | 減碼 |
| Vestal Point Capital, LP | 976,992 | $136.8 萬 | 0.07% | +472,452+93.6% | 加碼 |
| DAFNA Capital Management LLC | 912,928 | $127.8 萬 | 0.35% | 00.0% | 不變 |
| Ikarian Capital, LLC | 900,000 | $126.0 萬 | 0.42% | −50,000−5.3% | 減碼 |
| Sio Capital Management, LLC | 845,531 | $118.4 萬 | 0.48% | +8,372+1.0% | 加碼 |
| Northern Trust Corp | 658,161 | $92.1 萬 | 0.00% | −39,068−5.6% | 減碼 |
| TD Asset Management Inc | 651,738 | $91.2 萬 | 0.00% | +540,000+483.3% | 加碼 |
| Charles Schwab Investment Management Inc | 647,653 | $90.7 萬 | 0.00% | +22,923+3.7% | 加碼 |
| Morgan Stanley | 606,552 | $84.9 萬 | 0.00% | +259,845+74.9% | 加碼 |
| Citadel Advisors LLC | 551,820 | $77.3 萬 | 0.00% | +546,382+10,047.5% | 加碼 |
| D. E. Shaw & Co., Inc. | 534,200 | $74.8 萬 | 0.00% | +64,899+13.8% | 加碼 |
| Panagora Asset Management Inc | 516,680 | $72.3 萬 | 0.00% | +150,135+41.0% | 加碼 |
| Boothbay Fund Management, LLC | 458,863 | $64.2 萬 | 0.02% | +184,503+67.2% | 加碼 |
| Millennium Management LLC | 410,803 | $57.5 萬 | 0.00% | +145,987+55.1% | 加碼 |
| AQR Capital Management LLC | 406,618 | $56.9 萬 | 0.00% | −85,974−17.5% | 減碼 |
| Dimensional Fund Advisors LP | 383,331 | $53.7 萬 | 0.00% | −106,003−21.7% | 減碼 |
| Two Sigma Advisers, LP | 377,000 | $52.8 萬 | 0.00% | −15,900−4.0% | 減碼 |
| Goldman Sachs Group Inc | 374,477 | $52.4 萬 | 0.00% | +62,332+20.0% | 加碼 |
| Royal Bank of Canada | 367,188 | $51.3 萬 | 0.00% | +362,395+7,560.9% | 加碼 |
| Bank of America Corp | 343,909 | $48.1 萬 | 0.00% | +5,927+1.8% | 加碼 |
| New Leaf Venture Partners, L.L.C. | 339,569 | $47.5 萬 | 1.44% | 00.0% | 不變 |
| Manufacturers Life Insurance Company, The | 313,578 | $43.9 萬 | 0.00% | +189,686+153.1% | 加碼 |
| Mackenzie Financial Corp | 274,442 | $38.4 萬 | 0.00% | +274,442 | 新進 |
| Bank of New York Mellon Corp | 268,872 | $37.6 萬 | 0.00% | +19,378+7.8% | 加碼 |
| Walleye Capital LLC | 266,204 | $37.3 萬 | 0.00% | −39,397−12.9% | 減碼 |
| Diadema Partners LP | 266,023 | $37.2 萬 | 0.23% | −190,523−41.7% | 減碼 |
| State of Wyoming | 223,092 | $31.2 萬 | 0.04% | +26,278+13.4% | 加碼 |
| Two Sigma Investments, LP | 222,139 | $31.1 萬 | 0.00% | +7,714+3.6% | 加碼 |
| Susquehanna International Group, LLP | 203,798 | $28.5 萬 | 0.00% | −49,321−19.5% | 減碼 |
| Alphabet Inc. | 175,866 | $24.6 萬 | 0.01% | 00.0% | 不變 |
| Invesco Ltd. | 175,801 | $24.6 萬 | 0.00% | +27,225+18.3% | 加碼 |
| Barclays PLC | 169,795 | $23.8 萬 | 0.00% | +44,709+35.7% | 加碼 |
| Medici Capital LLC | 167,191 | $23.4 萬 | 0.27% | 00.0% | 不變 |
| Nuveen, LLC | 155,613 | $21.8 萬 | 0.00% | +17,433+12.6% | 加碼 |
| Los Angeles Capital Management LLC | 151,896 | $21.3 萬 | 0.00% | +7,600+5.3% | 加碼 |
| Gsa Capital Partners LLP | 150,669 | $21.1 萬 | 0.01% | +150,669 | 新進 |
| Rhumbline Advisers | 126,568 | $17.7 萬 | 0.00% | +9,933+8.5% | 加碼 |
| Bridgeway Capital Management, LLC | 115,000 | $16.1 萬 | 0.00% | +115,000 | 新進 |
| STRS Ohio | 110,400 | $15.5 萬 | 0.00% | +7,800+7.6% | 加碼 |
| DekaBank Deutsche Girozentrale | 100,000 | $14.8 萬 | 0.00% | 00.0% | 不變 |
| Russell Investments Group, Ltd. | 100,366 | $14.4 萬 | 0.00% | +46,945+87.9% | 加碼 |
| Alliancebernstein L.P. | 92,940 | $13.0 萬 | 0.00% | +10,840+13.2% | 加碼 |
| XTX Topco Ltd | 73,338 | $10.3 萬 | 0.00% | +40,767+125.2% | 加碼 |
| Susquehanna Fundamental Investments, LLC | 70,778 | $9.91 萬 | 0.00% | −67,126−48.7% | 減碼 |
| Spears Abacus Advisors LLC | 61,513 | $8.61 萬 | 0.00% | −100−0.2% | 減碼 |
| Persistent Asset Partners Ltd | 61,096 | $8.55 萬 | 0.07% | −43,831−41.8% | 減碼 |
| Ieq Capital, LLC | 58,998 | $8.26 萬 | 0.00% | −21,408−26.6% | 減碼 |
| Velan Capital Investment Management LP | 55,000 | $7.70 萬 | 0.08% | 00.0% | 不變 |
| HSBC Holdings PLC | 51,700 | $7.39 萬 | 0.00% | −6,372−11.0% | 減碼 |
| Bank of Montreal | 52,380 | $7.33 萬 | 0.00% | +52,380 | 新進 |
| JustInvest LLC | 52,095 | $7.29 萬 | 0.00% | +17,170+49.2% | 加碼 |
| Utah Retirement Systems | 51,430 | $7.20 萬 | 0.00% | 00.0% | 不變 |
| Wells Fargo & Company | 50,601 | $7.08 萬 | 0.00% | +11,166+28.3% | 加碼 |
| Citigroup Inc | 49,461 | $6.92 萬 | 0.00% | −13,295−21.2% | 減碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 46,286 | $6.48 萬 | 0.00% | −28,362−38.0% | 減碼 |
| JPMorgan Chase & Co | 45,491 | $6.37 萬 | 0.00% | −1,440,658−96.9% | 減碼 |
| Algert Global LLC | 44,460 | $6.22 萬 | 0.00% | 00.0% | 不變 |
| UBS Group AG | 41,893 | $5.87 萬 | 0.00% | −41,153−49.6% | 減碼 |
| Tudor Investment Corp Et Al | 40,795 | $5.71 萬 | 0.00% | −10.0% | 減碼 |
| Intech Investment Management LLC | 39,915 | $5.59 萬 | 0.00% | −20,836−34.3% | 減碼 |
| Vontobel Holding Ltd. | 38,000 | $5.32 萬 | 0.00% | +8,000+26.7% | 加碼 |
| Jasper Ridge Partners, L.P. | 30,632 | $4.29 萬 | 0.00% | 00.0% | 不變 |
| Blackstone Group Inc. | 25,715 | $3.60 萬 | 0.00% | 00.0% | 不變 |
| CWM, LLC | 25,897 | $3.60 萬 | 0.00% | −7,746−23.0% | 減碼 |
| State Board of Administration of Florida Retirement System | 25,570 | $3.58 萬 | 0.00% | 00.0% | 不變 |
| Apollon Wealth Management, LLC | 25,000 | $3.50 萬 | 0.00% | 00.0% | 不變 |
| Voya Investment Management LLC | 24,621 | $3.45 萬 | 0.00% | 00.0% | 不變 |
| Jane Street Group, LLC | 23,952 | $3.35 萬 | 0.00% | −232,599−90.7% | 減碼 |
| Cerity Partners LLC | 23,736 | $3.32 萬 | 0.00% | −17,828−42.9% | 減碼 |
| Cubist Systematic Strategies, LLC | 21,819 | $3.05 萬 | 0.00% | +21,819 | 新進 |
| Graham Capital Management, L.P. | 21,373 | $2.99 萬 | 0.00% | −19,725−48.0% | 減碼 |
| Prudential Financial Inc | 21,322 | $2.99 萬 | 0.00% | +21,322 | 新進 |
| Erste Asset Management GmbH | 19,000 | $2.81 萬 | 0.00% | 00.0% | 不變 |
| China Universal Asset Management Co., Ltd. | 20,083 | $2.81 萬 | 0.00% | +208+1.0% | 加碼 |
| ProShare Advisors LLC | 20,078 | $2.81 萬 | 0.00% | −2,143−9.6% | 減碼 |
| FNY Investment Advisers, LLC | 20,000 | $2.80 萬 | 0.01% | +10,000+100.0% | 加碼 |
| Police & Firemen's Retirement System of New Jersey | 17,004 | $2.38 萬 | 0.00% | 00.0% | 不變 |
| SEI Investments Co | 16,884 | $2.36 萬 | 0.00% | 00.0% | 不變 |
| DLK Investment Management, LLC | 15,500 | $2.17 萬 | 0.01% | +4,000+34.8% | 加碼 |
| Ameriprise Financial Inc | 14,135 | $1.98 萬 | 0.00% | +3,449+32.3% | 加碼 |
| Diversified Trust Co | 14,102 | $1.97 萬 | 0.00% | 00.0% | 不變 |
| Shell Asset Management Co | 13,887 | $1.90 萬 | 0.00% | −6,740−32.7% | 減碼 |
| Tower Research Capital LLC (TRC) | 13,399 | $1.88 萬 | 0.00% | −9,271−40.9% | 減碼 |
| US Bancorp | 12,427 | $1.74 萬 | 0.00% | −1,227−9.0% | 減碼 |
| BNP Paribas Arbitrage, SA | 11,634 | $1.63 萬 | 0.00% | −145,675−92.6% | 減碼 |