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。
2022 年第 2 季 13F 持有人
Alector, Inc. 在 2022/6/30 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
- 154
- 較 2022 年第 1 季 −9 家
- 持有股數
- 5,380 萬
- 較 2022 年第 1 季 −156.9 萬 (−2.8%)
- 總市值
- $5.47 億
- 較 2022 年第 1 季 −$2.43 億 (−30.7%)
- 新進機構
- 12
- 另有 57 家加碼
- 清倉機構
- 21
- 另有 47 家減碼
另有 3 家機構在 2022 年第 1 季持有、還沒有申報 2022 年第 2 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 |
2022 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 2022 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | 77,514 | $79.0 萬 | 0.00% | +16,889+27.9% | 加碼 |
| UBS Group AG | 82,208 | $83.5 萬 | 0.00% | −139,580−62.9% | 減碼 |
| Cubist Systematic Strategies, LLC | 89,445 | $90.9 萬 | 0.01% | −32,305−26.5% | 減碼 |
| Nantahala Capital Management, LLC | 92,176 | $93.7 萬 | 0.08% | −2,603−2.7% | 減碼 |
| Acadian Asset Management LLC | 96,977 | $98.5 萬 | 0.01% | +63,322+188.2% | 加碼 |
| Tang Capital Management LLC | 100,000 | $101.6 萬 | 0.15% | 00.0% | 不變 |
| Alkeon Capital Management LLC | 100,000 | $101.6 萬 | 0.01% | +100,000 | 新進 |
| Newtyn Management, LLC | 105,000 | $106.7 萬 | 0.20% | +105,000 | 新進 |
| Platinum Investment Management Ltd | 105,614 | $107.3 萬 | 0.04% | 00.0% | 不變 |
| Putnam Investments LLC | 108,923 | $110.7 萬 | 0.00% | −1,338−1.2% | 減碼 |
| Raymond James & Associates | 112,859 | $114.7 萬 | 0.00% | +35,259+45.4% | 加碼 |
| Citadel Advisors LLC | 121,877 | $123.8 萬 | 0.00% | +16,934+16.1% | 加碼 |
| Swiss National Bank | 124,900 | $126.9 萬 | 0.00% | 00.0% | 不變 |
| Cannell Peter B & Co Inc | 134,272 | $136.4 萬 | 0.05% | 00.0% | 不變 |
| Gilder Gagnon Howe & Co LLC | 139,393 | $141.6 萬 | 0.03% | −44,879−24.4% | 減碼 |
| American Century Companies Inc | 142,283 | $144.6 萬 | 0.00% | +1,396+1.0% | 加碼 |
| Rafferty Asset Management, LLC | 142,818 | $145.1 萬 | 0.01% | −85,086−37.3% | 減碼 |
| Citigroup Inc | 154,773 | $157.2 萬 | 0.00% | +109,786+244.0% | 加碼 |
| Alphabet Inc. | 175,866 | $178.7 萬 | 0.10% | 00.0% | 不變 |
| Nordea Investment Management AB | 182,892 | $181.1 萬 | 0.00% | +5,399+3.0% | 加碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 182,686 | $185.6 萬 | 0.01% | +86,076+89.1% | 加碼 |
| Bank of New York Mellon Corp | 204,218 | $207.5 萬 | 0.00% | −2,478−1.2% | 減碼 |
| Bank of America Corp | 229,977 | $233.7 萬 | 0.00% | −102,675−30.9% | 減碼 |
| Baker Bros. Advisors LP | 239,228 | $243.1 萬 | 0.01% | 00.0% | 不變 |
| Two Sigma Investments, LP | 261,226 | $265.4 萬 | 0.01% | −19,589−7.0% | 減碼 |
| Pier Capital, LLC | 275,629 | $280.0 萬 | 0.48% | −2,989−1.1% | 減碼 |
| Nuveen Asset Management, LLC | 277,141 | $281.6 萬 | 0.00% | +7,643+2.8% | 加碼 |
| Schroder Investment Management Group | 325,573 | $332.4 萬 | 0.01% | −144,464−30.7% | 減碼 |
| New Leaf Venture Partners, L.L.C. | 339,569 | $345.0 萬 | 2.23% | 00.0% | 不變 |
| AQR Capital Management LLC | 352,531 | $358.2 萬 | 0.01% | +186,243+112.0% | 加碼 |
| Baillie Gifford & Co | 354,492 | $360.2 萬 | 0.00% | −37,859−9.6% | 減碼 |
| Two Sigma Advisers, LP | 411,300 | $417.9 萬 | 0.01% | +141,000+52.2% | 加碼 |
| Goldman Sachs Group Inc | 419,517 | $426.2 萬 | 0.00% | +178,374+74.0% | 加碼 |
| Charles Schwab Investment Management Inc | 428,008 | $434.9 萬 | 0.00% | +5,312+1.3% | 加碼 |
| DAFNA Capital Management LLC | 552,438 | $561.3 萬 | 1.53% | +259,691+88.7% | 加碼 |
| Northern Trust Corp | 595,993 | $605.5 萬 | 0.00% | +11,519+2.0% | 加碼 |
| Millennium Management LLC | 614,744 | $624.6 萬 | 0.01% | −525,345−46.1% | 減碼 |
| Marshall Wace, LLP | 629,852 | $639.9 萬 | 0.01% | +118,712+23.2% | 加碼 |
| Norges Bank | 635,156 | $645.3 萬 | 0.00% | +109,200+20.8% | 加碼 |
| Morgan Stanley | 813,872 | $826.9 萬 | 0.00% | +197,256+32.0% | 加碼 |
| Rubric Capital Management LP | 900,000 | $914.4 萬 | 0.48% | 00.0% | 不變 |
| Renaissance Technologies LLC | 966,583 | $982.0 萬 | 0.01% | +260,803+37.0% | 加碼 |
| Euclidean Capital LLC | 980,894 | $996.6 萬 | 8.48% | 00.0% | 不變 |
| Deerfield Management Company, L.P. (Series C) | 1,055,192 | $1,072 萬 | 0.23% | 00.0% | 不變 |
| Geode Capital Management, LLC | 1,094,057 | $1,112 萬 | 0.00% | +17,768+1.7% | 加碼 |
| Price T Rowe Associates Inc | 1,848,125 | $1,878 萬 | 0.00% | −42,783−2.3% | 減碼 |
| Franklin Resources Inc | 1,887,790 | $1,918 萬 | 0.01% | −336,235−15.1% | 減碼 |
| JPMorgan Chase & Co | 2,474,889 | $2,514 萬 | 0.00% | +19,322+0.8% | 加碼 |
| State Street Corp | 3,914,336 | $3,977 萬 | 0.00% | +78,243+2.0% | 加碼 |
| EcoR1 Capital, LLC | 4,056,548 | $4,122 萬 | 1.43% | −1,681,900−29.3% | 減碼 |
| FMR LLC | 4,699,589 | $4,775 萬 | 0.00% | +44,511+1.0% | 加碼 |
| Vanguard Group Inc | 5,708,696 | $5,800 萬 | 0.00% | +264,773+4.9% | 加碼 |
| Federated Hermes, Inc. | 5,746,830 | $5,839 萬 | 0.16% | −184,204−3.1% | 減碼 |
| BlackRock Inc. | 5,824,659 | $5,918 萬 | 0.00% | +454,674+8.5% | 加碼 |
| First Trust Advisors LP | 0 | $0 | 0.00% | −117,381−100.0% | 清倉 |
| HRT Financial LP | 0 | $0 | 0.00% | −48,673−100.0% | 清倉 |
| Trexquant Investment LP | 0 | $0 | 0.00% | −37,831−100.0% | 清倉 |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −35,336−100.0% | 清倉 |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −31,931−100.0% | 清倉 |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −18,507−100.0% | 清倉 |
| Quantedge Capital Pte Ltd | 0 | $0 | 0.00% | −16,200−100.0% | 清倉 |
| Corton Capital Inc. | 0 | $0 | 0.00% | −15,873−100.0% | 清倉 |
| Walleye Capital LLC | 0 | $0 | 0.00% | −15,000−100.0% | 清倉 |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −12,984−100.0% | 清倉 |
| Delphia (USA) Inc. | 0 | $0 | 0.00% | −11,031−100.0% | 清倉 |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −10,911−100.0% | 清倉 |
| D.A. Davidson & Co. | 0 | $0 | 0.00% | −10,000−100.0% | 清倉 |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −9,635−100.0% | 清倉 |
| Exane Derivatives | 0 | $0 | 0.00% | −4,594−100.0% | 清倉 |
| Amundi | 0 | $0 | 0.00% | −3,892−100.0% | 清倉 |
| Annapolis Financial Services, LLC | 0 | $0 | 0.00% | −205−100.0% | 清倉 |
| Signaturefd, LLC | 0 | $0 | 0.00% | −108−100.0% | 清倉 |
| Prospera Financial Services Inc | 0 | $0 | 0.00% | −50−100.0% | 清倉 |
| Fortitude Advisory Group L.L.C. | 0 | $0 | 0.00% | −76−100.0% | 清倉 |
| Solstein Capital, LLC | 0 | $0 | 0.00% | −18−100.0% | 清倉 |
| Parametric Portfolio Associates LLC | – | – | – | – | 本季未申報 |
| Amalgamated Financial Corp. | – | – | – | – | 本季未申報 |
| Nauset Wealth Management. LLC | – | – | – | – | 本季未申報 |