ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 137 filers reported holding ALECTOR INC in Q4 2020. The put-call ratio across all filers is 1.27 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $303,653 | -80.5% | 46,860 | -81.9% | 0.00% | – |
| Q2 2023 | $1,559,902 | +482.0% | 259,551 | +499.4% | 0.00% | – |
| Q1 2023 | $268,027 | -95.9% | 43,300 | -93.9% | 0.00% | -100.0% |
| Q4 2022 | $6,568,418 | +131.5% | 711,638 | +137.3% | 0.00% | – |
| Q3 2022 | $2,837,000 | -19.0% | 299,924 | -13.0% | 0.00% | -100.0% |
| Q2 2022 | $3,504,000 | +15.8% | 344,877 | +62.4% | 0.00% | – |
| Q1 2022 | $3,026,000 | +60.4% | 212,343 | +132.5% | 0.00% | – |
| Q4 2021 | $1,887,000 | -68.8% | 91,341 | -65.6% | 0.00% | -100.0% |
| Q3 2021 | $6,052,000 | -25.1% | 265,170 | -31.6% | 0.00% | 0.0% |
| Q2 2021 | $8,080,000 | +272.9% | 387,897 | +260.5% | 0.00% | – |
| Q1 2021 | $2,167,000 | -48.8% | 107,589 | -61.6% | 0.00% | -100.0% |
| Q4 2020 | $4,235,000 | +14.3% | 279,861 | -20.4% | 0.00% | 0.0% |
| Q3 2020 | $3,706,000 | +148.2% | 351,764 | +475.8% | 0.00% | – |
| Q2 2020 | $1,493,000 | +17.0% | 61,088 | +15.5% | 0.00% | – |
| Q1 2020 | $1,276,000 | +59.9% | 52,873 | +25.9% | 0.00% | – |
| Q2 2019 | $798,000 | – | 41,980 | – | 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% |