ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 145 filers reported holding ALECTOR INC in Q3 2020. The put-call ratio across all filers is 0.56 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $522,729 | +67.6% | 80,668 | +55.4% | 0.00% | – |
| Q2 2023 | $311,913 | -58.9% | 51,899 | -57.7% | 0.00% | -100.0% |
| Q1 2023 | $758,987 | -24.7% | 122,615 | +12.2% | 0.00% | -50.0% |
| Q4 2022 | $1,008,544 | -99.9% | 109,268 | +41.6% | 0.00% | +100.0% |
| Q3 2022 | $729,811,000 | +410.2% | 77,147 | +448.0% | 0.00% | – |
| Q2 2022 | $143,032,000 | -1.9% | 14,078 | +37.6% | 0.00% | – |
| Q1 2022 | $145,749,000 | -41.9% | 10,228 | -15.9% | 0.00% | – |
| Q4 2021 | $251,042,000 | -60.9% | 12,157 | -56.8% | 0.00% | -100.0% |
| Q3 2021 | $642,657,000 | +55.9% | 28,162 | +42.3% | 0.00% | 0.0% |
| Q2 2021 | $412,163,000 | -12.0% | 19,787 | -14.9% | 0.00% | 0.0% |
| Q1 2021 | $468,295,000 | +37.0% | 23,252 | +2.9% | 0.00% | 0.0% |
| Q4 2020 | $341,756,000 | +10.1% | 22,588 | -23.4% | 0.00% | – |
| Q3 2020 | $310,466,000 | -44.6% | 29,470 | +28.5% | 0.00% | -100.0% |
| Q2 2020 | $560,580,000 | +46.0% | 22,937 | +44.1% | 0.00% | 0.0% |
| Q1 2020 | $384,005,000 | +425.4% | 15,914 | +275.2% | 0.00% | – |
| Q4 2019 | $73,090,000 | +15.0% | 4,242 | -3.7% | 0.00% | – |
| Q3 2019 | $63,535,000 | +419.2% | 4,406 | +584.2% | 0.00% | – |
| Q2 2019 | $12,236,000 | – | 644 | – | 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% |