ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 167 filers reported holding ALECTOR INC in Q4 2021. The put-call ratio across all filers is 2.06 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $168,130 | +10.5% | 25,946 | +2.5% | 0.00% | – |
| Q2 2023 | $152,101 | +0.6% | 25,308 | +3.6% | 0.00% | – |
| Q1 2023 | $151,265 | -32.9% | 24,437 | 0.0% | 0.00% | – |
| Q4 2022 | $225,554 | -2.4% | 24,437 | 0.0% | 0.00% | – |
| Q3 2022 | $231,174 | -0.4% | 24,437 | +6.9% | 0.00% | -100.0% |
| Q2 2022 | $232,000 | -28.8% | 22,866 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $326,000 | -30.9% | 22,866 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $472,000 | -9.2% | 22,866 | +0.3% | 0.00% | 0.0% |
| Q3 2021 | $520,000 | +9.5% | 22,788 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $475,000 | +15.0% | 22,788 | +11.0% | 0.00% | 0.0% |
| Q1 2021 | $413,000 | +36.3% | 20,528 | +2.7% | 0.00% | 0.0% |
| Q4 2020 | $303,000 | +80.4% | 19,996 | +25.1% | 0.00% | – |
| Q3 2020 | $168,000 | -57.0% | 15,989 | 0.0% | 0.00% | -100.0% |
| Q2 2020 | $391,000 | -5.6% | 15,989 | -6.7% | 0.00% | 0.0% |
| Q1 2020 | $414,000 | +64.3% | 17,141 | +17.2% | 0.00% | 0.0% |
| Q4 2019 | $252,000 | +52.7% | 14,630 | +27.8% | 0.00% | – |
| Q3 2019 | $165,000 | – | 11,451 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Euclidean Capital LLC | 980,894 | $9,053,652 | 8.47% |
| New Leaf Venture Partners, L.L.C. | 339,569 | $3,134,222 | 2.27% |
| DAFNA Capital Management LLC | 532,438 | $4,914,403 | 1.38% |
| EcoR1 Capital, LLC | 4,056,548 | $37,441,938 | 1.14% |
| Capital Impact Advisors, LLC | 68,627 | $633,427 | 0.62% |
| MEDICI CAPITAL LLC | 23,294 | $215,004 | 0.62% |
| Pier Capital, LLC | 371,349 | $3,427,551 | 0.56% |
| Newtyn Management, LLC | 145,000 | $1,338,350 | 0.28% |
| BRAIDWELL LP | 725,024 | $6,691,972 | 0.22% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,055,192 | $9,739,422 | 0.20% |