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 | $81 | +9.5% | 12,569 | +1.6% | 0.00% | – |
| Q2 2023 | $74 | -56.7% | 12,377 | -55.2% | 0.00% | – |
| Q1 2023 | $171 | -55.5% | 27,630 | -33.5% | 0.00% | -100.0% |
| Q4 2022 | $384 | -99.9% | 41,558 | +0.0% | 0.00% | 0.0% |
| Q3 2022 | $393,000 | -6.7% | 41,542 | +0.3% | 0.00% | 0.0% |
| Q2 2022 | $421,000 | -28.8% | 41,424 | -0.2% | 0.00% | 0.0% |
| Q1 2022 | $591,000 | -31.0% | 41,505 | +0.1% | 0.00% | 0.0% |
| Q4 2021 | $857,000 | -9.7% | 41,481 | -0.2% | 0.00% | 0.0% |
| Q3 2021 | $949,000 | -8.5% | 41,573 | -16.5% | 0.00% | 0.0% |
| Q2 2021 | $1,037,000 | +21.4% | 49,793 | +17.4% | 0.00% | 0.0% |
| Q1 2021 | $854,000 | +33.0% | 42,400 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $642,000 | +43.6% | 42,400 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $447,000 | -56.9% | 42,400 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $1,036,000 | +57.9% | 42,400 | +55.9% | 0.00% | 0.0% |
| Q1 2020 | $656,000 | +39.9% | 27,200 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $469,000 | +22.8% | 27,200 | +2.6% | 0.00% | – |
| Q3 2019 | $382,000 | +79.3% | 26,500 | +136.6% | 0.00% | – |
| Q2 2019 | $213,000 | – | 11,200 | – | 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% |