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 | $1,252 | -99.7% | 193,294 | +378.4% | 0.01% | +200.0% |
| Q3 2022 | $382,000 | -44.9% | 40,404 | -17.0% | 0.00% | -20.0% |
| Q1 2022 | $693,000 | +26.2% | 48,673 | +82.9% | 0.01% | +66.7% |
| Q4 2021 | $549,000 | -43.5% | 26,619 | -37.5% | 0.00% | -50.0% |
| Q3 2021 | $971,000 | +161.7% | 42,578 | +130.6% | 0.01% | +50.0% |
| Q1 2021 | $371,000 | -38.4% | 18,466 | -53.6% | 0.00% | -66.7% |
| Q4 2020 | $602,000 | – | 39,832 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| New Leaf Venture Partners, L.L.C. | 639,569 | $15,433,000 | 4.62% |
| Orbimed Advisors | 8,327,691 | $200,947,000 | 3.38% |
| RA Capital Management | 4,127,348 | $99,593,000 | 3.15% |
| Casdin Capital, LLC | 1,076,039 | $25,965,000 | 2.76% |
| Avidity Partners Management LP | 714,000 | $17,229,000 | 2.38% |
| DAFNA Capital Management LLC | 155,000 | $3,740,000 | 1.56% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,738,997 | $41,962,000 | 1.33% |
| GILDER GAGNON HOWE & CO LLC | 2,726,389 | $65,788,000 | 0.79% |
| Watson Rebecca | 32,053 | $721,000 | 0.50% |
| HIGHLINE CAPITAL MANAGEMENT, L.P. | 75,814 | $1,829,000 | 0.44% |