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 | $387,576 | +18.8% | 59,811 | +10.1% | 0.00% | – |
| Q2 2023 | $326,355 | -5.6% | 54,302 | -2.7% | 0.00% | – |
| Q1 2023 | $345,562 | -29.8% | 55,826 | +4.7% | 0.00% | – |
| Q4 2022 | $491,977 | +0.4% | 53,302 | +3.0% | 0.00% | – |
| Q3 2022 | $490,000 | -4.3% | 51,748 | +2.8% | 0.00% | – |
| Q2 2022 | $512,000 | -28.5% | 50,340 | +0.2% | 0.00% | – |
| Q1 2022 | $716,000 | -30.3% | 50,245 | +1.0% | 0.00% | – |
| Q4 2021 | $1,027,000 | -6.5% | 49,751 | +3.4% | 0.00% | – |
| Q3 2021 | $1,098,000 | +15.9% | 48,137 | +6.0% | 0.00% | – |
| Q2 2021 | $947,000 | +64.7% | 45,422 | +59.3% | 0.00% | – |
| Q1 2021 | $575,000 | +33.1% | 28,506 | -0.0% | 0.00% | – |
| Q4 2020 | $432,000 | +43.5% | 28,511 | 0.0% | 0.00% | – |
| Q3 2020 | $301,000 | -7.1% | 28,511 | +115.2% | 0.00% | – |
| Q2 2020 | $324,000 | +141.8% | 13,250 | +137.0% | 0.00% | – |
| Q1 2020 | $134,000 | +24.1% | 5,590 | -10.5% | 0.00% | – |
| Q4 2019 | $108,000 | +47.9% | 6,245 | +23.8% | 0.00% | – |
| Q3 2019 | $73,000 | +135.5% | 5,045 | +208.2% | 0.00% | – |
| Q2 2019 | $31,000 | +72.2% | 1,637 | +71.2% | 0.00% | – |
| Q1 2019 | $18,000 | – | 956 | – | 0.00% | – |
Download | ||||||
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% |