ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 164 filers reported holding ALECTOR INC in Q1 2022. The put-call ratio across all filers is 0.35 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $515,309 | +7.3% | 79,523 | -0.5% | 0.00% | – |
| Q2 2023 | $480,265 | -62.7% | 79,911 | -61.6% | 0.00% | -100.0% |
| Q1 2023 | $1,288,609 | +39.4% | 208,176 | +107.8% | 0.00% | 0.0% |
| Q4 2022 | $924,624 | -45.5% | 100,176 | -44.2% | 0.00% | 0.0% |
| Q3 2022 | $1,697,000 | +8.0% | 179,436 | +15.9% | 0.00% | 0.0% |
| Q2 2022 | $1,572,000 | +145.2% | 154,773 | +244.0% | 0.00% | – |
| Q1 2022 | $641,000 | -80.4% | 44,987 | -71.6% | 0.00% | -100.0% |
| Q4 2021 | $3,267,000 | +48.4% | 158,219 | +63.9% | 0.00% | +100.0% |
| Q3 2021 | $2,202,000 | -30.1% | 96,507 | -36.2% | 0.00% | -50.0% |
| Q2 2021 | $3,150,000 | -0.2% | 151,244 | -3.4% | 0.00% | 0.0% |
| Q1 2021 | $3,155,000 | +1526.3% | 156,641 | +1119.3% | 0.00% | – |
| Q4 2020 | $194,000 | +234.5% | 12,847 | +131.9% | 0.00% | – |
| Q3 2020 | $58,000 | -98.7% | 5,541 | -97.0% | 0.00% | -100.0% |
| Q2 2020 | $4,558,000 | +618.9% | 186,495 | +609.5% | 0.00% | +300.0% |
| Q1 2020 | $634,000 | +35.2% | 26,286 | -3.5% | 0.00% | – |
| Q4 2019 | $469,000 | +1703.8% | 27,232 | +1411.2% | 0.00% | – |
| Q3 2019 | $26,000 | -50.0% | 1,802 | -34.5% | 0.00% | – |
| Q2 2019 | $52,000 | +85.7% | 2,753 | +86.0% | 0.00% | – |
| Q1 2019 | $28,000 | – | 1,480 | – | 0.00% | – |
Download | ||||||
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% |