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 | $419,386 | -11.4% | 64,720 | -15.3% | 0.00% | – |
| Q2 2023 | $473,114 | 0.0% | 76,432 | 0.0% | 0.00% | – |
| Q1 2023 | $473,114 | -99.9% | 76,432 | +10.2% | 0.00% | – |
| Q3 2022 | $656,297,000 | -6.9% | 69,376 | 0.0% | 0.00% | – |
| Q2 2022 | $704,860,000 | -28.7% | 69,376 | 0.0% | 0.00% | – |
| Q1 2022 | $988,610,000 | -31.0% | 69,376 | 0.0% | 0.00% | -100.0% |
| Q4 2021 | $1,432,614,000 | +8.8% | 69,376 | +20.2% | 0.00% | 0.0% |
| Q3 2021 | $1,316,600,000 | +3.6% | 57,695 | -5.5% | 0.00% | 0.0% |
| Q2 2021 | $1,271,443,000 | +25.4% | 61,039 | +21.2% | 0.00% | – |
| Q1 2021 | $1,013,989,000 | +64.5% | 50,347 | +23.6% | 0.00% | – |
| Q4 2020 | $616,503,000 | +43.6% | 40,747 | 0.0% | 0.00% | – |
| Q3 2020 | $429,269,000 | -56.3% | 40,747 | +1.5% | 0.00% | -100.0% |
| Q2 2020 | $981,193,000 | – | 40,147 | – | 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% |