ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 166 filers reported holding ALECTOR INC in Q3 2022. The put-call ratio across all filers is 0.16 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,603 | -99.0% | 402 | -99.1% | 0.00% | – |
| Q2 2023 | $254,703 | +7382.5% | 42,380 | +7605.5% | 0.00% | – |
| Q1 2023 | $3,404 | -99.2% | 550 | -98.8% | 0.00% | -100.0% |
| Q4 2022 | $408,000 | -2.6% | 44,132 | -0.4% | 0.00% | 0.0% |
| Q3 2022 | $419,000 | +6883.3% | 44,305 | +6726.7% | 0.00% | – |
| Q2 2022 | $6,000 | -33.3% | 649 | 0.0% | 0.00% | – |
| Q1 2022 | $9,000 | -59.1% | 649 | -40.8% | 0.00% | – |
| Q4 2021 | $22,000 | +15.8% | 1,096 | +31.4% | 0.00% | – |
| Q3 2021 | $19,000 | -69.4% | 834 | -71.9% | 0.00% | – |
| Q2 2021 | $62,000 | -73.2% | 2,970 | -74.2% | 0.00% | -100.0% |
| Q1 2021 | $231,000 | +5675.0% | 11,505 | +2776.2% | 0.00% | – |
| Q3 2020 | $4,000 | – | 400 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Euclidean Capital LLC | 980,894 | $9,966,000 | 8.48% |
| New Leaf Venture Partners, L.L.C. | 339,569 | $3,450,000 | 2.24% |
| DAFNA Capital Management LLC | 552,438 | $5,613,000 | 1.53% |
| EcoR1 Capital, LLC | 4,056,548 | $41,215,000 | 1.42% |
| Capital Impact Advisors, LLC | 72,706 | $739,000 | 0.68% |
| Rubric Capital Management LP | 900,000 | $9,144,000 | 0.48% |
| Pier Capital, LLC | 275,629 | $2,800,000 | 0.48% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,055,192 | $10,721,000 | 0.22% |
| Newtyn Management, LLC | 105,000 | $1,067,000 | 0.20% |
| FEDERATED HERMES, INC. | 5,746,830 | $58,388,000 | 0.16% |