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 | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $1,133,000 | -33.1% | 74,908 | -53.4% | 0.55% | -67.3% |
| Q3 2020 | $1,694,000 | -4.4% | 160,807 | +121.8% | 1.70% | +17.8% |
| Q2 2020 | $1,772,000 | -3.1% | 72,499 | -4.4% | 1.44% | +223.6% |
| Q1 2020 | $1,829,000 | -50.5% | 75,814 | -64.7% | 0.44% | -23.9% |
| Q4 2019 | $3,696,000 | +17.7% | 214,514 | -1.5% | 0.58% | +27.7% |
| Q3 2019 | $3,140,000 | -74.4% | 217,782 | -66.3% | 0.46% | -49.0% |
| Q2 2019 | $12,270,000 | -20.1% | 645,782 | -21.3% | 0.90% | -6.9% |
| Q1 2019 | $15,356,000 | – | 820,290 | – | 0.96% | – |
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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% |