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。
2026 年第 2 季 13F 持有人
Alector, Inc. 在 2026/6/30 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
- 140
- 較 2026 年第 1 季 +4 家
- 持有股數
- 9,124 萬
- 較 2026 年第 1 季 +287.0 萬 (+3.2%)
- 總市值
- $1.83 億
- 較 2026 年第 1 季 −$654.1 萬 (−3.4%)
- 新進機構
- 13
- 另有 59 家加碼
- 清倉機構
- 9
- 另有 35 家減碼
另有 2 家機構在 2026 年第 1 季持有、還沒有申報 2026 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 |
2026 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 2026 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Fifth Third Bancorp | 6 | $12 | 0.00% | 00.0% | 不變 |
| JPL Wealth Management, LLC | 18 | $37 | 0.00% | +18 | 新進 |
| SBI Securities Co., Ltd. | 20 | $40 | 0.00% | 00.0% | 不變 |
| Caitong International Asset Management Co., Ltd | 42 | $84 | 0.00% | +40+2,000.0% | 加碼 |
| SJS Investment Consulting Inc. | 43 | $87 | 0.00% | +43 | 新進 |
| Kingdom Financial Group LLC. | 48 | $96 | 0.00% | 00.0% | 不變 |
| IFP Advisors, Inc | 94 | $189 | 0.00% | +88+1,466.7% | 加碼 |
| Wealth Enhancement Trust Services, Inc. | 105 | $211 | 0.00% | +105 | 新進 |
| Clearstead Advisors, LLC | 125 | $252 | 0.00% | +125 | 新進 |
| Fortitude Family Office, LLC | 134 | $269 | 0.00% | −121−47.5% | 減碼 |
| National Bank of Canada | 200 | $400 | 0.00% | 00.0% | 不變 |
| Farther Finance Advisors, LLC | 253 | $509 | 0.00% | +97+62.2% | 加碼 |
| Mark Sheptoff Financial Planning, LLC | 300 | $603 | 0.00% | 00.0% | 不變 |
| Advisor Group Holdings, Inc. | 300 | $603 | 0.00% | +300 | 新進 |
| Rockefeller Capital Management L.P. | 367 | $738 | 0.00% | 00.0% | 不變 |
| Hughes Financial Services, LLC | 388 | $780 | 0.00% | −24−5.8% | 減碼 |
| Bryn Mawr Trust Co | 400 | $804 | 0.00% | 00.0% | 不變 |
| Federation des caisses Desjardins du Quebec | 415 | $834 | 0.00% | 00.0% | 不變 |
| Basecamp Wealth Advisors LLC | 446 | $896 | 0.00% | +117+35.6% | 加碼 |
| Sterling Capital Management LLC | 523 | $1,051 | 0.00% | −2,283−81.4% | 減碼 |
| Rothschild Investment LLC | 680 | $1,367 | 0.00% | +440+183.3% | 加碼 |
| UMA Financial Services, Inc. | 752 | $1,512 | 0.00% | 00.0% | 不變 |
| True Wealth Design, LLC | 867 | $1,743 | 0.00% | +274+46.2% | 加碼 |
| Optiver Holding B.V. | 925 | $1,859 | 0.00% | −776−45.6% | 減碼 |
| Essential Partners LLC | 1,237 | $2,486 | 0.00% | −2,620−67.9% | 減碼 |
| California State Teachers Retirement System | 1,274 | $2,561 | 0.00% | −3,620−74.0% | 減碼 |
| EverSource Wealth Advisors, LLC | 1,309 | $2,631 | 0.00% | +422+47.6% | 加碼 |
| Nisa Investment Advisors, LLC | 1,416 | $2,846 | 0.00% | +400+39.4% | 加碼 |
| GAMMA Investing LLC | 1,523 | $3,061 | 0.00% | 00.0% | 不變 |
| Allworth Financial LP | 2,479 | $4,983 | 0.00% | +1,852+295.4% | 加碼 |
| China Universal Asset Management Co., Ltd. | 3,600 | $7,236 | 0.00% | +3,600 | 新進 |
| SRS Capital Advisors, Inc. | 5,433 | $1.09 萬 | 0.00% | +5,254+2,935.2% | 加碼 |
| Ameritas Investment Partners, Inc. | 8,175 | $1.64 萬 | 0.00% | 00.0% | 不變 |
| Legal & General Group Plc | 8,346 | $1.68 萬 | 0.00% | 00.0% | 不變 |
| HighTower Advisors, LLC | 10,227 | $2.06 萬 | 0.00% | −533−5.0% | 減碼 |
| New York State Common Retirement Fund | 10,310 | $2.07 萬 | 0.00% | 00.0% | 不變 |
| Merit Financial Group, LLC | 11,243 | $2.26 萬 | 0.00% | +315+2.9% | 加碼 |
| Bronte Capital Management Pty Ltd. | 11,758 | $2.36 萬 | 0.00% | −7,524−39.0% | 減碼 |
| ProShare Advisors LLC | 12,848 | $2.58 萬 | 0.00% | −340−2.6% | 減碼 |
| Neuberger Berman Group LLC | 13,521 | $2.72 萬 | 0.00% | −1,007−6.9% | 減碼 |
| Quadrature Capital Ltd | 14,169 | $2.85 萬 | 0.00% | −5,317−27.3% | 減碼 |
| Hamilton Lane Advisors LLC | 14,400 | $2.89 萬 | 0.02% | 00.0% | 不變 |
| Tower Research Capital LLC (TRC) | 14,450 | $2.90 萬 | 0.00% | +8,507+143.1% | 加碼 |
| Creative Planning | 15,015 | $3.02 萬 | 0.00% | +15,015 | 新進 |
| Prudential Financial Inc | 16,015 | $3.22 萬 | 0.00% | −7,780−32.7% | 減碼 |
| Captrust Financial Advisors | 16,037 | $3.22 萬 | 0.00% | +5,389+50.6% | 加碼 |
| Qube Research & Technologies Ltd | 16,569 | $3.33 萬 | 0.00% | +16,569 | 新進 |
| Manufacturers Life Insurance Company, The | 19,397 | $3.90 萬 | 0.00% | −6,751−25.8% | 減碼 |
| BNP Paribas Arbitrage, SA | 21,200 | $4.26 萬 | 0.00% | +1,173+5.9% | 加碼 |
| Voya Investment Management LLC | 21,898 | $4.40 萬 | 0.00% | +6,420+41.5% | 加碼 |
| Police & Firemen's Retirement System of New Jersey | 23,426 | $4.71 萬 | 0.00% | 00.0% | 不變 |
| Susquehanna International Group, LLP | 24,123 | $4.85 萬 | 0.00% | −83,474−77.6% | 減碼 |
| Wealth Enhancement Advisory Services, LLC | 30,251 | $4.87 萬 | 0.00% | +12,054+66.2% | 加碼 |
| Intech Investment Management LLC | 24,530 | $4.93 萬 | 0.00% | +576+2.4% | 加碼 |
| Group One Trading, L.P. | 25,208 | $5.07 萬 | 0.00% | +25,208 | 新進 |
| Mercer Global Advisors Inc | 25,504 | $5.13 萬 | 0.00% | +25,504 | 新進 |
| Royal Bank of Canada | 26,122 | $5.30 萬 | 0.00% | +19,075+270.7% | 加碼 |
| Point72 Asset Management, L.P. | 26,699 | $5.37 萬 | 0.00% | −53,392−66.7% | 減碼 |
| Vontobel Holding Ltd. | 30,000 | $6.03 萬 | 0.00% | 00.0% | 不變 |
| Spears Abacus Advisors LLC | 30,342 | $6.10 萬 | 0.00% | −24,300−44.5% | 減碼 |
| Vanguard Global Advisers, LLC | 31,302 | $6.29 萬 | 0.00% | 00.0% | 不變 |
| Cerity Partners LLC | 32,521 | $6.54 萬 | 0.00% | +5,545+20.6% | 加碼 |
| Dimensional Fund Advisors LP | 33,728 | $6.80 萬 | 0.00% | −250,089−88.1% | 減碼 |
| Diversified Trust Co | 42,351 | $8.51 萬 | 0.00% | +16,456+63.5% | 加碼 |
| JPMorgan Chase & Co | 42,998 | $8.94 萬 | 0.00% | +5,619+15.0% | 加碼 |
| Barclays PLC | 44,957 | $9.04 萬 | 0.00% | +2,366+5.6% | 加碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 45,190 | $9.08 萬 | 0.00% | +2,529+5.9% | 加碼 |
| Citigroup Inc | 46,275 | $9.30 萬 | 0.00% | +41,636+897.5% | 加碼 |
| Graham Capital Management, L.P. | 46,496 | $9.35 萬 | 0.00% | +46,496 | 新進 |
| HSBC Holdings PLC | 48,523 | $9.80 萬 | 0.00% | 00.0% | 不變 |
| JustInvest LLC | 49,445 | $9.94 萬 | 0.00% | −1,184−2.3% | 減碼 |
| Mariner, LLC | 52,709 | $10.6 萬 | 0.00% | +33,910+180.4% | 加碼 |
| MetLife Investment Management | 58,696 | $11.8 萬 | 0.00% | +22,488+62.1% | 加碼 |
| Verdad Advisers, LP | 60,509 | $12.2 萬 | 0.12% | +36,955+156.9% | 加碼 |
| Ieq Capital, LLC | 60,570 | $12.2 萬 | 0.00% | +13,490+28.7% | 加碼 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 69,666 | $14.0 萬 | 0.00% | 00.0% | 不變 |
| SEI Investments Co | 71,151 | $14.3 萬 | 0.00% | +17,305+32.1% | 加碼 |
| Jasper Ridge Partners, L.P. | 73,531 | $14.8 萬 | 0.00% | 00.0% | 不變 |
| Blackstone Group Inc. | 77,145 | $15.5 萬 | 0.00% | 00.0% | 不變 |
| Price T Rowe Associates Inc | 81,655 | $16.5 萬 | 0.00% | +25,555+45.6% | 加碼 |
| Simplex Trading, LLC | 85,488 | $17.2 萬 | 0.00% | +17,011+24.8% | 加碼 |
| Wells Fargo & Company | 89,172 | $17.9 萬 | 0.00% | +54,646+158.3% | 加碼 |
| Russell Investments Group, Ltd. | 98,496 | $19.8 萬 | 0.00% | +32,365+48.9% | 加碼 |
| STRS Ohio | 101,600 | $20.4 萬 | 0.00% | +15,100+17.5% | 加碼 |
| Rhumbline Advisers | 109,532 | $22.0 萬 | 0.00% | +8,205+8.1% | 加碼 |
| Alliancebernstein L.P. | 108,940 | $23.4 萬 | 0.00% | +16,000+17.2% | 加碼 |
| Public Employees Retirement System of Ohio | 119,769 | $24.1 萬 | 0.00% | −16,231−11.9% | 減碼 |
| Morgan Stanley | 120,480 | $24.2 萬 | 0.00% | −244,087−67.0% | 減碼 |
| Canada Pension Plan Investment Board | 131,300 | $26.4 萬 | 0.00% | −51,900−28.3% | 減碼 |
| Bridgeway Capital Management, LLC | 142,500 | $28.6 萬 | 0.01% | 00.0% | 不變 |
| Bank of America Corp | 142,678 | $28.7 萬 | 0.00% | −238,230−62.5% | 減碼 |
| Utah Retirement Systems | 154,290 | $31.0 萬 | 0.00% | 00.0% | 不變 |
| Nuveen, LLC | 176,234 | $35.4 萬 | 0.00% | +21,304+13.8% | 加碼 |
| Nano Cap New Millennium Growth Fund L P | 200,000 | $40.2 萬 | 0.31% | 00.0% | 不變 |
| LMR Partners LLP | 200,000 | $40.2 萬 | 0.00% | +200,000 | 新進 |
| Ameriprise Financial Inc | 224,530 | $45.1 萬 | 0.00% | −46,742−17.2% | 減碼 |
| Bank of New York Mellon Corp | 250,093 | $50.3 萬 | 0.00% | −2,204−0.9% | 減碼 |
| Invesco Ltd. | 257,139 | $51.7 萬 | 0.00% | −7,928−3.0% | 減碼 |
| UBS Group AG | 273,780 | $55.0 萬 | 0.00% | +128,436+88.4% | 加碼 |
| Cantor Fitzgerald, L. P. | 295,492 | $59.4 萬 | 0.01% | +295,492 | 新進 |