Alector, Inc.
ALEC- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001653087
In the last 90 days, Alector, Inc. insiders filed 0 open-market purchases and 3 sales; 140 institutions reported holding it in 13F filings for Q2 2026, worth $183.4M in total; no superinvestor holds it.
Q3 2023 vs. Q2 2023
How the institutions holding Alector, Inc. changed between Q2 2023 and Q3 2023.
All holders in Q3 2023All holders in Q2 2023
| Measure | Q2 2023 | Q3 2023 | Change |
|---|---|---|---|
| Holders | 145 | 149 | +4 |
| Shares | 59.0M | 62.1M | +3.07M (+5.2%) |
| Value | $354.5M | $402.6M | +$48.1M (+13.6%) |
New holders (20)
Institutions that held Alector, Inc. at the end of Q3 2023 but not at the end of Q2 2023.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| HRT Financial LP | 193,294 | $1.25M | 0.01% |
| Los Angeles Capital Management LLC | 170,198 | $1.10M | 0.00% |
| Verition Fund Management LLC | 167,004 | $1.08M | 0.01% |
| Trexquant Investment LP | 48,772 | $316.0K | 0.01% |
| Shell Asset Management Co | 31,503 | $204.0K | 0.01% |
| Vident Advisory, LLC | 26,802 | $173.7K | 0.01% |
| Axq Capital, LP | 19,088 | $123.7K | 0.04% |
| Bailard, Inc. | 18,300 | $118.6K | 0.00% |
| Schonfeld Strategic Advisors LLC | 17,556 | $113.8K | 0.00% |
| Jasper Ridge Partners, L.P. | 14,706 | $95.3K | 0.00% |
| Vontobel Holding Ltd. | 11,000 | $71.3K | 0.00% |
| Cubist Systematic Strategies, LLC | 9,617 | $62.3K | 0.00% |
| Hershey Trust Co | 5,143 | $33.3K | 0.00% |
| Bessemer Group Inc | 3,061 | $20.0K | 0.00% |
| Simplex Trading, LLC | 444 | $2.00K | 0.00% |
| EverSource Wealth Advisors, LLC | 225 | $1.46K | 0.00% |
| Authentikos Wealth Advisory, LLC | 24 | $156 | 0.00% |
| Comerica Bank | 21 | $136 | 0.00% |
| Assetmark, Inc | 2 | $13 | 0.00% |
| Capital Advisors, Ltd. LLC | 73 | $0 | 0.00% |
Sold out (16)
Institutions that held Alector, Inc. at the end of Q2 2023 and filed for Q3 2023 without it.
| Institution | Shares, Q2 2023 | Value, Q2 2023 |
|---|---|---|
| Norges Bank | 533,791 | $3.21M |
| Pier Capital, LLC | 358,963 | $2.16M |
| Platinum Investment Management Ltd | 181,689 | $1.09M |
| Wellington Management Group LLP | 154,266 | $927.1K |
| Caxton Associates LP | 45,540 | $273.7K |
| Occudo Quantitative Strategies LP | 27,326 | $164.2K |
| Algert Global LLC | 26,960 | $162.0K |
| ExodusPoint Capital Management, LP | 23,366 | $140.0K |
| Y-Intercept (Hong Kong) Ltd | 20,637 | $124.0K |
| Martingale Asset Management L P | 17,564 | $105.6K |
| State of Wyoming | 15,788 | $94.9K |
| SG Americas Securities, LLC | 15,456 | $93.0K |
| Vident Investment Advisory, LLC | 14,916 | $89.6K |
| Washington Trust Advisors, Inc. | 156 | $938 |
| Nisa Investment Advisors, LLC | 55 | $331 |
| Salem Investment Counselors Inc | 50 | $301 |