ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 127 filers reported holding ALECTOR INC in Q1 2021. The put-call ratio across all filers is 4.55 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $428,250 | -36.1% | 66,088 | -40.7% | 0.00% | -50.0% |
| Q2 2023 | $669,971 | -64.3% | 111,476 | -63.2% | 0.00% | -71.4% |
| Q1 2023 | $1,874,295 | +4.0% | 302,794 | +55.1% | 0.01% | +16.7% |
| Q4 2022 | $1,802,112 | +165.8% | 195,245 | +172.6% | 0.01% | +100.0% |
| Q3 2022 | $678,000 | +270.5% | 71,628 | +296.8% | 0.00% | +200.0% |
| Q2 2022 | $183,000 | -84.3% | 18,051 | -76.5% | 0.00% | -80.0% |
| Q4 2020 | $1,164,000 | -77.5% | 76,919 | -63.7% | 0.01% | -80.8% |
| Q2 2020 | $5,173,000 | – | 211,678 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| New Leaf Venture Partners, L.L.C. | 339,569 | $2,040,810 | 1.75% |
| Euclidean Capital LLC | 980,894 | $5,895,173 | 1.52% |
| DAFNA Capital Management LLC | 638,938 | $3,840,017 | 1.05% |
| BRAIDWELL LP | 4,131,315 | $24,829,203 | 0.81% |
| EcoR1 Capital, LLC | 4,056,548 | $24,379,853 | 0.60% |
| Capital Impact Advisors, LLC | 51,465 | $309,305 | 0.34% |
| Pier Capital, LLC | 358,963 | $2,157,368 | 0.31% |
| MEDICI CAPITAL LLC | 23,294 | $139,997 | 0.21% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,055,192 | $6,341,704 | 0.14% |
| Alphabet Inc. | 175,866 | $1,056,954 | 0.06% |