AlectorALEC
About: Alector Inc is a clinical-stage biopharmaceutical company. It is engaged in developing a novel therapeutic approach for the treatment of neurodegeneration. The firm is involved in developing therapies that are designed to simultaneously counteract pathologies by restoring healthy immune function to the brain. Its pipeline products include AL001, AL002, AL003, and AL101.
Employees: 238
Fund manager confidence
Based on 2025 Q1 regulatory disclosures by fund managers ($100M+ AUM)
1,286% more call options, than puts
Call options by funds: $402K | Put options by funds: $29K
26% more repeat investments, than reductions
Existing positions increased: 43 | Existing positions reduced: 34
0% more funds holding in top 10
Funds holding in top 10: 3 [Q4 2024] → 3 (+0) [Q1 2025]
3.24% less ownership
Funds ownership: 74.9% [Q4 2024] → 71.66% (-3.24%) [Q1 2025]
7% less funds holding
Funds holding: 149 [Q4 2024] → 138 (-11) [Q1 2025]
22% less first-time investments, than exits
New positions opened: 21 | Existing positions closed: 27
37% less capital invested
Capital invested by funds: $139M [Q4 2024] → $87.8M (-$50.8M) [Q1 2025]
Research analyst outlook
2 Wall Street Analysts provided 1 year price targets over the past 3 months
2 analyst ratings
HC Wainwright & Co. Andrew Fein | 625%upside $10 | Buy Maintained | 9 May 2025 |
Morgan Stanley Sean Laaman | 9%upside $1.50 | Underweight Assumed | 7 Mar 2025 |
Financial journalist opinion









