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。
2023 年第 4 季 13F 持有人
Alector, Inc. 在 2023/12/31 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
- 148
- 較 2023 年第 3 季 0 家
- 持有股數
- 6,393 萬
- 較 2023 年第 3 季 +194.2 萬 (+3.1%)
- 總市值
- $5.10 億
- 較 2023 年第 3 季 +$1.08 億 (+26.9%)
- 新進機構
- 15
- 另有 48 家加碼
- 清倉機構
- 15
- 另有 49 家減碼
另有 1 家機構在 2023 年第 3 季持有、還沒有申報 2023 年第 4 季 13F：沒申報不算清倉，也不計入上面的變化。
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 |
2023 年第 4 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 2023 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| FMR LLC | 12,620,404 | $1.01 億 | 0.01% | +448,359+3.7% | 加碼 |
| BlackRock Inc. | 8,068,553 | $6,439 萬 | 0.00% | +337,575+4.4% | 加碼 |
| Morgan Stanley | 4,650,191 | $3,711 萬 | 0.00% | +1,312,805+39.3% | 加碼 |
| Vanguard Group Inc | 4,386,541 | $3,500 萬 | 0.00% | −1,134,367−20.5% | 減碼 |
| EcoR1 Capital, LLC | 4,056,548 | $3,237 萬 | 0.84% | 00.0% | 不變 |
| Braidwell LP | 3,324,308 | $2,653 萬 | 0.97% | −749,812−18.4% | 減碼 |
| State Street Corp | 3,117,529 | $2,488 萬 | 0.00% | +280,822+9.9% | 加碼 |
| Deutsche Bank AG | 2,062,099 | $1,646 萬 | 0.01% | +2,028,862+6,104.2% | 加碼 |
| JPMorgan Chase & Co | 1,863,998 | $1,487 萬 | 0.00% | −424,371−18.5% | 減碼 |
| Geode Capital Management, LLC | 1,381,786 | $1,103 萬 | 0.00% | +78,709+6.0% | 加碼 |
| Euclidean Capital LLC | 1,307,858 | $1,044 萬 | 1.17% | 00.0% | 不變 |
| Price T Rowe Associates Inc | 1,201,549 | $959.0 萬 | 0.00% | +54,582+4.8% | 加碼 |
| Deerfield Management Company, L.P. (Series C) | 1,067,810 | $852.1 萬 | 0.16% | +12,618+1.2% | 加碼 |
| Franklin Resources Inc | 959,524 | $765.7 萬 | 0.00% | +3620.0% | 加碼 |
| Jacobs Levy Equity Management, Inc | 794,284 | $633.8 萬 | 0.03% | +16,207+2.1% | 加碼 |
| Dimensional Fund Advisors LP | 764,394 | $610.0 萬 | 0.00% | +83,169+12.2% | 加碼 |
| Northern Trust Corp | 614,556 | $490.4 萬 | 0.00% | −21,509−3.4% | 減碼 |
| DAFNA Capital Management LLC | 609,905 | $486.7 萬 | 1.17% | −19,033−3.0% | 減碼 |
| Renaissance Technologies LLC | 571,983 | $456.4 萬 | 0.01% | +69,780+13.9% | 加碼 |
| Charles Schwab Investment Management Inc | 499,529 | $398.6 萬 | 0.00% | +17,307+3.6% | 加碼 |
| Alliancebernstein L.P. | 492,285 | $392.8 萬 | 0.00% | +162,664+49.3% | 加碼 |
| Bank of America Corp | 440,315 | $351.4 萬 | 0.00% | +15,702+3.7% | 加碼 |
| Nuveen Asset Management, LLC | 432,691 | $345.3 萬 | 0.00% | +1,145+0.3% | 加碼 |
| Two Sigma Advisers, LP | 393,100 | $313.7 萬 | 0.01% | +4,100+1.1% | 加碼 |
| Baillie Gifford & Co | 345,924 | $276.0 萬 | 0.00% | −22,048−6.0% | 減碼 |
| New Leaf Venture Partners, L.L.C. | 339,569 | $271.0 萬 | 2.18% | 00.0% | 不變 |
| Goldman Sachs Group Inc | 285,893 | $228.1 萬 | 0.00% | +37,674+15.2% | 加碼 |
| Walleye Capital LLC | 262,126 | $209.2 萬 | 0.03% | +262,126 | 新進 |
| Campbell & CO Investment Adviser LLC | 240,625 | $192.0 萬 | 0.17% | +240,625 | 新進 |
| HRT Financial LP | 239,116 | $190.8 萬 | 0.01% | +45,822+23.7% | 加碼 |
| Panagora Asset Management Inc | 236,645 | $188.8 萬 | 0.01% | −56,889−19.4% | 減碼 |
| Millennium Management LLC | 235,635 | $188.0 萬 | 0.00% | −121,130−34.0% | 減碼 |
| Jupiter Asset Management Ltd | 232,219 | $185.3 萬 | 0.02% | 00.0% | 不變 |
| Bank of New York Mellon Corp | 209,052 | $166.8 萬 | 0.00% | −22,943−9.9% | 減碼 |
| Barclays PLC | 193,228 | $154.2 萬 | 0.00% | +54,402+39.2% | 加碼 |
| Medici Capital LLC | 192,747 | $153.8 萬 | 2.04% | +133,093+223.1% | 加碼 |
| Two Sigma Investments, LP | 192,547 | $153.7 萬 | 0.00% | +90,116+88.0% | 加碼 |
| Rafferty Asset Management, LLC | 190,911 | $152.3 萬 | 0.01% | +4,287+2.3% | 加碼 |
| Nordea Investment Management AB | 190,290 | $150.1 萬 | 0.00% | −12,417−6.1% | 減碼 |
| D. E. Shaw & Co., Inc. | 184,147 | $146.9 萬 | 0.00% | +65,129+54.7% | 加碼 |
| UBS Group AG | 178,692 | $142.6 萬 | 0.00% | +99,010+124.3% | 加碼 |
| Alphabet Inc. | 175,866 | $140.3 萬 | 0.07% | 00.0% | 不變 |
| Cubist Systematic Strategies, LLC | 162,829 | $129.9 萬 | 0.02% | +153,212+1,593.1% | 加碼 |
| Verition Fund Management LLC | 146,445 | $116.9 萬 | 0.01% | −20,559−12.3% | 減碼 |
| Stifel Financial Corp | 145,759 | $116.3 萬 | 0.00% | +119,609+457.4% | 加碼 |
| Acadian Asset Management LLC | 142,711 | $113.8 萬 | 0.00% | −10,555−6.9% | 減碼 |
| Point72 Asset Management, L.P. | 139,000 | $110.9 萬 | 0.00% | −599,782−81.2% | 減碼 |
| State of Wisconsin Investment Board | 129,033 | $103.0 萬 | 0.00% | −18,711−12.7% | 減碼 |
| Victory Capital Management Inc | 125,392 | $100.1 萬 | 0.00% | −9,326−6.9% | 減碼 |
| Swiss National Bank | 123,900 | $98.9 萬 | 0.00% | −11,700−8.6% | 減碼 |
| Manufacturers Life Insurance Company, The | 117,994 | $94.2 萬 | 0.00% | +39,783+50.9% | 加碼 |
| TD Asset Management Inc | 111,738 | $89.2 萬 | 0.00% | −7,400−6.2% | 減碼 |
| Ameriprise Financial Inc | 107,431 | $85.7 萬 | 0.00% | +27,357+34.2% | 加碼 |
| Jane Street Group, LLC | 105,425 | $84.1 萬 | 0.00% | +43,362+69.9% | 加碼 |
| Capital Impact Advisors, LLC | 102,381 | $81.7 萬 | 1.07% | +50,916+98.9% | 加碼 |
| DekaBank Deutsche Girozentrale | 100,000 | $78.4 萬 | 0.00% | 00.0% | 不變 |
| BNP Paribas Arbitrage, SA | 94,955 | $75.8 萬 | 0.00% | +14,287+17.7% | 加碼 |
| Rhumbline Advisers | 87,598 | $69.9 萬 | 0.00% | −83−0.1% | 減碼 |
| Credit Suisse AG | 85,298 | $68.1 萬 | 0.00% | +1,617+1.9% | 加碼 |
| Citigroup Inc | 82,544 | $65.9 萬 | 0.00% | +3,021+3.8% | 加碼 |
| Susquehanna International Group, LLP | 79,205 | $63.2 萬 | 0.00% | −3,965−4.8% | 減碼 |
| STRS Ohio | 73,200 | $58.4 萬 | 0.00% | 00.0% | 不變 |
| American Century Companies Inc | 72,583 | $57.9 萬 | 0.00% | −3,086−4.1% | 減碼 |
| Russell Investments Group, Ltd. | 71,282 | $56.9 萬 | 0.00% | −48,838−40.7% | 減碼 |
| California State Teachers Retirement System | 66,424 | $53.0 萬 | 0.00% | −2,833−4.1% | 減碼 |
| Cannell Peter B & Co Inc | 66,177 | $52.8 萬 | 0.02% | −22,075−25.0% | 減碼 |
| AQR Capital Management LLC | 65,667 | $52.4 萬 | 0.00% | +1,870+2.9% | 加碼 |
| XTX Topco Ltd | 65,478 | $52.3 萬 | 0.11% | +28,312+76.2% | 加碼 |
| UBS Asset Management Americas Inc | 64,720 | $51.6 萬 | 0.00% | 00.0% | 不變 |
| Federated Hermes, Inc. | 64,523 | $51.5 萬 | 0.00% | −91,133−58.5% | 減碼 |
| Mirae Asset Global Investments Co., Ltd. | 61,239 | $48.9 萬 | 0.00% | +2,120+3.6% | 加碼 |
| Legal & General Group Plc | 59,642 | $47.6 萬 | 0.00% | −169−0.3% | 減碼 |
| Los Angeles Capital Management LLC | 58,756 | $46.9 萬 | 0.00% | −111,442−65.5% | 減碼 |
| Alps Advisors Inc | 56,790 | $45.3 萬 | 0.00% | −5,042−8.2% | 減碼 |
| Principal Financial Group Inc | 48,755 | $38.9 萬 | 0.00% | +7,262+17.5% | 加碼 |
| Truist Financial Corp | 45,638 | $36.4 萬 | 0.00% | −4,050−8.2% | 減碼 |
| Trexquant Investment LP | 44,571 | $35.6 萬 | 0.01% | −4,201−8.6% | 減碼 |
| Balyasny Asset Management LLC | 41,136 | $32.8 萬 | 0.00% | +41,136 | 新進 |
| Healthcare of Ontario Pension Plan Trust Fund | 40,500 | $32.3 萬 | 0.00% | 00.0% | 不變 |
| HSBC Holdings PLC | 34,145 | $26.9 萬 | 0.00% | −2,662−7.2% | 減碼 |
| Point72 Middle East FZE | 32,726 | $26.1 萬 | 0.02% | +32,726 | 新進 |
| MetLife Investment Management | 31,825 | $25.4 萬 | 0.00% | 00.0% | 不變 |
| Profund Advisors LLC | 31,667 | $25.3 萬 | 0.01% | −323−1.0% | 減碼 |
| American International Group, Inc. | 31,550 | $25.2 萬 | 0.00% | −127−0.4% | 減碼 |
| Utah Retirement Systems | 30,858 | $24.6 萬 | 0.00% | 00.0% | 不變 |
| Invesco Ltd. | 30,130 | $24.0 萬 | 0.00% | −4,443−12.9% | 減碼 |
| Voya Investment Management LLC | 25,946 | $20.7 萬 | 0.00% | 00.0% | 不變 |
| New York State Common Retirement Fund | 25,758 | $20.6 萬 | 0.00% | +13,189+104.9% | 加碼 |
| State Board of Administration of Florida Retirement System | 25,570 | $20.4 萬 | 0.00% | 00.0% | 不變 |
| Cornercap Investment Counsel Inc | 24,532 | $19.6 萬 | 0.03% | 00.0% | 不變 |
| Shell Asset Management Co | 24,191 | $19.3 萬 | 0.01% | −7,312−23.2% | 減碼 |
| Janus Henderson Group PLC | 23,658 | $18.9 萬 | 0.00% | −48−0.2% | 減碼 |
| Vident Advisory, LLC | 23,190 | $18.5 萬 | 0.00% | −3,612−13.5% | 減碼 |
| Royal Bank of Canada | 22,377 | $17.9 萬 | 0.00% | +13,391+149.0% | 加碼 |
| Massachusetts Financial Services Co | 21,280 | $17.0 萬 | 0.00% | −671−3.1% | 減碼 |
| Cookson Peirce & Co Inc | 20,000 | $16.0 萬 | 0.01% | +20,000 | 新進 |
| Erste Asset Management GmbH | 19,000 | $15.2 萬 | 0.00% | 00.0% | 不變 |
| Brevan Howard Capital Management LP | 18,975 | $15.1 萬 | 0.02% | +18,975 | 新進 |
| Amundi | 18,638 | $15.1 萬 | 0.00% | −24,085−56.4% | 減碼 |
| NinePointTwo Capital | 18,542 | $14.7 萬 | 0.06% | 00.0% | 不變 |