ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 141 filers reported holding ALECTOR INC in Q2 2021. The put-call ratio across all filers is 0.69 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $6,252,234 | +7.8% | 964,851 | 0.0% | 0.04% | +5.9% |
| Q2 2023 | $5,798,755 | -2.9% | 964,851 | 0.0% | 0.03% | +6.2% |
| Q1 2023 | $5,972,428 | -5.1% | 964,851 | +41.5% | 0.03% | -15.8% |
| Q4 2022 | $6,294,777 | +178.2% | 681,991 | +185.1% | 0.04% | +153.3% |
| Q3 2022 | $2,263,000 | -6.9% | 239,228 | 0.0% | 0.02% | +7.1% |
| Q2 2022 | $2,431,000 | -28.7% | 239,228 | 0.0% | 0.01% | -30.0% |
| Q1 2022 | $3,409,000 | -31.0% | 239,228 | 0.0% | 0.02% | -16.7% |
| Q4 2021 | $4,940,000 | -9.5% | 239,228 | 0.0% | 0.02% | 0.0% |
| Q3 2021 | $5,459,000 | +9.6% | 239,228 | 0.0% | 0.02% | +9.1% |
| Q2 2021 | $4,983,000 | +3.4% | 239,228 | 0.0% | 0.02% | +4.8% |
| Q1 2021 | $4,818,000 | +33.1% | 239,228 | 0.0% | 0.02% | +50.0% |
| Q4 2020 | $3,620,000 | +29.4% | 239,228 | -9.9% | 0.01% | +27.3% |
| Q3 2020 | $2,798,000 | -59.1% | 265,600 | -5.1% | 0.01% | -63.3% |
| Q2 2020 | $6,843,000 | +1.3% | 280,000 | 0.0% | 0.03% | -28.6% |
| Q1 2020 | $6,756,000 | – | 280,000 | – | 0.04% | – |
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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% |