ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 147 filers reported holding ALECTOR INC in Q3 2023. The put-call ratio across all filers is 0.85 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $12,876 | +5.9% | 1,987 | -1.8% | 0.00% | – |
| Q2 2023 | $12,158 | +33.2% | 2,023 | +37.2% | 0.00% | – |
| Q1 2023 | $9,130 | -32.9% | 1,475 | 0.0% | 0.00% | – |
| Q4 2022 | $13,614 | -14.9% | 1,475 | -12.8% | 0.00% | – |
| Q3 2022 | $16,000 | 0.0% | 1,691 | +9.7% | 0.00% | – |
| Q2 2022 | $16,000 | -11.1% | 1,542 | +26.3% | 0.00% | – |
| Q1 2022 | $18,000 | -14.3% | 1,221 | +19.9% | 0.00% | – |
| Q4 2021 | $21,000 | -48.8% | 1,018 | -43.0% | 0.00% | – |
| Q3 2021 | $41,000 | 0.0% | 1,786 | -9.2% | 0.00% | – |
| Q2 2021 | $41,000 | +2.5% | 1,968 | 0.0% | 0.00% | – |
| Q1 2021 | $40,000 | +122.2% | 1,968 | +68.5% | 0.00% | – |
| Q4 2020 | $18,000 | -5.3% | 1,168 | -35.1% | 0.00% | – |
| Q3 2020 | $19,000 | -72.9% | 1,800 | -37.4% | 0.00% | – |
| Q2 2020 | $70,000 | +2.9% | 2,876 | +2.7% | 0.00% | – |
| Q1 2020 | $68,000 | +655.6% | 2,800 | +460.0% | 0.00% | – |
| Q4 2019 | $9,000 | +125.0% | 500 | +100.0% | 0.00% | – |
| Q3 2019 | $4,000 | – | 250 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Euclidean Capital LLC | 980,894 | $6,071,734 | 5.33% |
| New Leaf Venture Partners, L.L.C. | 339,569 | $2,101,932 | 1.74% |
| DAFNA Capital Management LLC | 592,438 | $3,667,191 | 1.10% |
| EcoR1 Capital, LLC | 4,056,548 | $25,110,032 | 0.81% |
| BRAIDWELL LP | 3,206,315 | $19,847,090 | 0.66% |
| Capital Impact Advisors, LLC | 51,465 | $318,568 | 0.39% |
| Pier Capital, LLC | 363,608 | $2,250,734 | 0.34% |
| MEDICI CAPITAL LLC | 23,294 | $215,004 | 0.27% |
| Newtyn Management, LLC | 155,000 | $959,450 | 0.19% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,055,192 | $6,531,638 | 0.15% |