ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 142 filers reported holding ALECTOR INC in Q2 2023. The put-call ratio across all filers is 0.22 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $94,886 | +110.9% | 15,788 | +230.2% | 0.03% | +27.3% |
| Q3 2022 | $45,000 | +60.7% | 4,781 | +71.4% | 0.02% | +29.4% |
| Q2 2022 | $28,000 | -64.6% | 2,789 | -50.1% | 0.02% | -57.5% |
| Q1 2022 | $79,000 | +146.9% | 5,586 | +254.7% | 0.04% | +166.7% |
| Q4 2021 | $32,000 | +433.3% | 1,575 | +476.9% | 0.02% | +275.0% |
| Q3 2021 | $6,000 | – | 273 | +1200.0% | 0.00% | – |
| Q2 2021 | $0 | -100.0% | 21 | -88.6% | 0.00% | -100.0% |
| Q1 2021 | $4,000 | – | 184 | – | 0.01% | – |
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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% |