ANAPTYSBIO INC's ticker is ANAB and the CUSIP is 032724106. A total of 130 filers reported holding ANAPTYSBIO INC in Q1 2019. The put-call ratio across all filers is 0.74 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $3,396,000 | +13.3% | 46,487 | -1.1% | 0.00% | 0.0% |
| Q4 2018 | $2,998,000 | -69.0% | 46,994 | -51.6% | 0.00% | -33.3% |
| Q3 2018 | $9,680,000 | +233.6% | 97,028 | +137.6% | 0.00% | +50.0% |
| Q2 2018 | $2,902,000 | -62.7% | 40,844 | -45.3% | 0.00% | -60.0% |
| Q1 2018 | $7,773,000 | -25.4% | 74,686 | -27.8% | 0.01% | -28.6% |
| Q4 2017 | $10,417,000 | +605.3% | 103,430 | +144.7% | 0.01% | +600.0% |
| Q3 2017 | $1,477,000 | +346.2% | 42,264 | +205.3% | 0.00% | – |
| Q2 2017 | $331,000 | +45.8% | 13,844 | +69.2% | 0.00% | – |
| Q1 2017 | $227,000 | – | 8,181 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TANG CAPITAL MANAGEMENT LLC | 1,950,609 | $35,032,938 | 4.94% |
| EcoR1 Capital, LLC | 7,521,024 | $135,077,591 | 4.56% |
| Saturn V Capital Management LP | 577,101 | $10,364,734 | 4.34% |
| GREAT POINT PARTNERS LLC | 894,333 | $16,062,221 | 2.93% |
| 5AM Venture Management, LLC | 357,733 | $6,424,885 | 1.85% |
| First Light Asset Management, LLC | 790,806 | $14,202,876 | 1.35% |
| Boxer Capital, LLC | 1,300,000 | $23,348,000 | 1.24% |
| Frazier Life Sciences Management, L.P. | 899,700 | $16,158,612 | 1.07% |
| Deep Track Capital, LP | 1,345,813 | $24,170,801 | 0.93% |
| Palo Alto Investors LP | 431,224 | $7,744,783 | 0.73% |