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 | $3,124,799 | +10.7% | 482,222 | +2.7% | 0.00% | 0.0% |
| Q2 2023 | $2,822,615 | -0.6% | 469,653 | +2.3% | 0.00% | 0.0% |
| Q1 2023 | $2,840,882 | -32.4% | 458,947 | +0.8% | 0.00% | 0.0% |
| Q4 2022 | $4,203,794 | -0.2% | 455,449 | +2.3% | 0.00% | -50.0% |
| Q3 2022 | $4,213,000 | -3.1% | 445,271 | +4.0% | 0.00% | 0.0% |
| Q2 2022 | $4,349,000 | -27.8% | 428,008 | +1.3% | 0.00% | 0.0% |
| Q1 2022 | $6,024,000 | -29.3% | 422,696 | +2.4% | 0.00% | -33.3% |
| Q4 2021 | $8,524,000 | -8.0% | 412,768 | +1.6% | 0.00% | 0.0% |
| Q3 2021 | $9,268,000 | +18.9% | 406,112 | +8.5% | 0.00% | 0.0% |
| Q2 2021 | $7,795,000 | +12.0% | 374,193 | +8.3% | 0.00% | 0.0% |
| Q1 2021 | $6,962,000 | +37.7% | 345,636 | +3.4% | 0.00% | +50.0% |
| Q4 2020 | $5,056,000 | +43.4% | 334,140 | -0.2% | 0.00% | 0.0% |
| Q3 2020 | $3,527,000 | -46.7% | 334,775 | +23.8% | 0.00% | -33.3% |
| Q2 2020 | $6,612,000 | +20.2% | 270,504 | +18.7% | 0.00% | 0.0% |
| Q1 2020 | $5,500,000 | +75.0% | 227,910 | +25.0% | 0.00% | +50.0% |
| Q4 2019 | $3,143,000 | +22.2% | 182,374 | +2.3% | 0.00% | 0.0% |
| Q3 2019 | $2,572,000 | +138.4% | 178,352 | +214.3% | 0.00% | +100.0% |
| Q2 2019 | $1,079,000 | +22.6% | 56,744 | +20.8% | 0.00% | 0.0% |
| Q1 2019 | $880,000 | – | 46,973 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Euclidean Capital LLC | 980,894 | $13,978,000 | 8.12% |
| EcoR1 Capital, LLC | 5,738,448 | $81,773,000 | 2.56% |
| New Leaf Venture Partners, L.L.C. | 339,569 | $4,839,000 | 2.38% |
| DAFNA Capital Management LLC | 292,747 | $4,172,000 | 1.09% |
| Capital Impact Advisors, LLC | 49,158 | $701,000 | 0.51% |
| Pier Capital, LLC | 278,618 | $3,970,000 | 0.51% |
| Rubric Capital Management LP | 900,000 | $12,825,000 | 0.46% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,055,192 | $15,036,000 | 0.34% |
| TANG CAPITAL MANAGEMENT LLC | 100,000 | $1,425,000 | 0.28% |
| FEDERATED HERMES, INC. | 5,931,034 | $84,517,000 | 0.19% |