ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 167 filers reported holding ALECTOR INC in Q4 2021. The put-call ratio across all filers is 2.06 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,608,459 | -12.7% | 248,219 | -19.0% | 0.00% | – |
| Q2 2023 | $1,842,005 | -12.9% | 306,490 | -10.3% | 0.00% | – |
| Q1 2023 | $2,114,727 | -55.6% | 341,636 | -33.7% | 0.00% | -100.0% |
| Q4 2022 | $4,758,841 | -11.3% | 515,584 | -9.1% | 0.00% | 0.0% |
| Q3 2022 | $5,367,000 | +25.9% | 567,292 | +35.2% | 0.00% | 0.0% |
| Q2 2022 | $4,262,000 | +24.0% | 419,517 | +74.0% | 0.00% | 0.0% |
| Q1 2022 | $3,436,000 | -58.7% | 241,143 | -40.2% | 0.00% | -50.0% |
| Q4 2021 | $8,329,000 | -38.6% | 403,322 | -32.1% | 0.00% | -33.3% |
| Q3 2021 | $13,561,000 | +23.7% | 594,259 | +12.9% | 0.00% | +50.0% |
| Q2 2021 | $10,964,000 | -23.2% | 526,369 | -25.7% | 0.00% | -50.0% |
| Q1 2021 | $14,277,000 | +29.7% | 708,881 | -2.5% | 0.00% | +33.3% |
| Q4 2020 | $11,005,000 | +104.5% | 727,385 | +42.4% | 0.00% | +50.0% |
| Q3 2020 | $5,381,000 | -60.1% | 510,725 | -7.5% | 0.00% | -50.0% |
| Q2 2020 | $13,491,000 | +8.8% | 551,981 | +7.4% | 0.00% | 0.0% |
| Q1 2020 | $12,403,000 | +54.5% | 513,998 | +10.3% | 0.00% | +100.0% |
| Q4 2019 | $8,028,000 | +35.2% | 465,937 | +13.1% | 0.00% | 0.0% |
| Q3 2019 | $5,940,000 | -22.1% | 411,910 | +2.6% | 0.00% | 0.0% |
| Q2 2019 | $7,626,000 | -21.3% | 401,348 | -22.5% | 0.00% | -33.3% |
| Q1 2019 | $9,696,000 | – | 517,942 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| New Leaf Venture Partners, L.L.C. | 639,569 | $15,433,000 | 4.62% |
| Orbimed Advisors | 8,327,691 | $200,947,000 | 3.38% |
| RA Capital Management | 4,127,348 | $99,593,000 | 3.15% |
| Casdin Capital, LLC | 1,076,039 | $25,965,000 | 2.76% |
| Avidity Partners Management LP | 714,000 | $17,229,000 | 2.38% |
| DAFNA Capital Management LLC | 155,000 | $3,740,000 | 1.56% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,738,997 | $41,962,000 | 1.33% |
| GILDER GAGNON HOWE & CO LLC | 2,726,389 | $65,788,000 | 0.79% |
| Watson Rebecca | 32,053 | $721,000 | 0.50% |
| HIGHLINE CAPITAL MANAGEMENT, L.P. | 75,814 | $1,829,000 | 0.44% |