ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 147 filers reported holding ALECTOR INC in Q3 2023. The put-call ratio across all filers is 0.85 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $663,753 | -61.6% | 102,431 | -64.4% | 0.00% | -50.0% |
| Q2 2023 | $1,729,173 | -23.7% | 287,716 | -21.5% | 0.00% | -33.3% |
| Q1 2023 | $2,267,428 | -1.9% | 366,305 | +46.2% | 0.01% | -14.3% |
| Q4 2022 | $2,311,995 | -12.5% | 250,487 | -10.4% | 0.01% | -22.2% |
| Q3 2022 | $2,643,000 | -0.4% | 279,433 | +7.0% | 0.01% | 0.0% |
| Q2 2022 | $2,654,000 | -33.7% | 261,226 | -7.0% | 0.01% | -25.0% |
| Q1 2022 | $4,002,000 | -44.3% | 280,815 | -19.3% | 0.01% | -20.0% |
| Q4 2021 | $7,184,000 | -7.5% | 347,887 | +2.2% | 0.02% | -11.8% |
| Q3 2021 | $7,770,000 | +721.4% | 340,486 | +444.8% | 0.02% | +466.7% |
| Q4 2020 | $946,000 | -80.8% | 62,500 | -86.6% | 0.00% | -82.4% |
| Q3 2020 | $4,925,000 | +10.2% | 467,490 | +155.6% | 0.02% | -22.7% |
| Q2 2020 | $4,470,000 | +371.5% | 182,904 | +365.4% | 0.02% | +175.0% |
| Q1 2020 | $948,000 | – | 39,303 | – | 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% |