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 | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $6,399,000 | -12.1% | 629,852 | +23.2% | 0.01% | -7.1% |
| Q1 2022 | $7,284,000 | -67.4% | 511,140 | -52.7% | 0.01% | -65.9% |
| Q4 2021 | $22,320,000 | +213.0% | 1,080,854 | +245.8% | 0.04% | +36.7% |
| Q3 2021 | $7,132,000 | +486.5% | 312,561 | +288.9% | 0.03% | +328.6% |
| Q4 2020 | $1,216,000 | -12.2% | 80,371 | -38.8% | 0.01% | -22.2% |
| Q3 2020 | $1,385,000 | -39.2% | 131,418 | +41.0% | 0.01% | -43.8% |
| Q2 2020 | $2,279,000 | +728.7% | 93,237 | +483.9% | 0.02% | +700.0% |
| Q4 2019 | $275,000 | – | 15,968 | – | 0.00% | – |
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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% |