ANAPTYSBIO INC's ticker is ANAB and the CUSIP is 032724106. A total of 134 filers reported holding ANAPTYSBIO INC in Q1 2018. The put-call ratio across all filers is 1.26 and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $920,000 | -53.6% | 56,602 | -0.0% | 0.01% | -60.0% |
| Q3 2019 | $1,981,000 | -38.0% | 56,604 | +0.0% | 0.02% | -37.5% |
| Q2 2019 | $3,193,000 | -61.2% | 56,602 | -49.8% | 0.02% | -64.7% |
| Q1 2019 | $8,233,000 | +5.2% | 112,700 | -8.1% | 0.07% | -11.7% |
| Q4 2018 | $7,827,000 | +1917.3% | 122,700 | +3189.5% | 0.08% | +1440.0% |
| Q1 2018 | $388,000 | – | 3,730 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TANG CAPITAL MANAGEMENT LLC | 2,628,678 | $71,290,000 | 14.80% |
| EcoR1 Capital, LLC | 7,521,024 | $203,970,000 | 7.10% |
| GREAT POINT PARTNERS LLC | 549,545 | $14,904,000 | 3.47% |
| FRAZIER MANAGEMENT LLC | 899,700 | $24,400,000 | 1.95% |
| Boxer Capital, LLC | 1,300,000 | $35,256,000 | 1.23% |
| Palo Alto Investors LP | 436,592 | $11,840,000 | 0.72% |
| Woodline Partners LP | 1,013,956 | $27,498,000 | 0.45% |
| Cormorant Asset Management, LP | 385,081 | $10,443,000 | 0.42% |
| BVF INC/IL | 334,398 | $9,069,000 | 0.35% |
| Rock Springs Capital Management LP | 535,832 | $14,532,000 | 0.31% |