ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 154 filers reported holding ALECTOR INC in Q4 2022. The put-call ratio across all filers is 0.29 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 | $9,966,000 | 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% |