ANAPTYSBIO INC's ticker is ANAB and the CUSIP is 032724106. A total of 139 filers reported holding ANAPTYSBIO INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $256,628 | +21.5% | 8,281 | 0.0% | 0.00% | – |
| Q3 2022 | $211,248 | -21.8% | 8,281 | +6.4% | 0.00% | -100.0% |
| Q4 2021 | $270,000 | +17.4% | 7,780 | -8.4% | 0.00% | – |
| Q3 2021 | $230,000 | +4.5% | 8,494 | 0.0% | 0.00% | – |
| Q2 2021 | $220,000 | +5.8% | 8,494 | -12.1% | 0.00% | – |
| Q1 2021 | $208,000 | +23.1% | 9,666 | -19.2% | 0.00% | – |
| Q1 2020 | $169,000 | -12.9% | 11,957 | 0.0% | 0.00% | – |
| Q4 2019 | $194,000 | -40.7% | 11,957 | +28.1% | 0.00% | -100.0% |
| Q3 2019 | $327,000 | -38.0% | 9,334 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $527,000 | -15.9% | 9,334 | +8.8% | 0.00% | 0.0% |
| Q1 2019 | $627,000 | +14.6% | 8,578 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $547,000 | -27.3% | 8,578 | +13.9% | 0.00% | -50.0% |
| Q3 2018 | $752,000 | +40.6% | 7,534 | 0.0% | 0.00% | +100.0% |
| Q2 2018 | $535,000 | -34.4% | 7,534 | -3.9% | 0.00% | -50.0% |
| Q1 2018 | $816,000 | +3.3% | 7,842 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $790,000 | – | 7,842 | – | 0.00% | – |
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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% |