ASSEMBLY BIOSCIENCES INC's ticker is ASMB and the CUSIP is 045396108. A total of 100 filers reported holding ASSEMBLY BIOSCIENCES INC in Q4 2017. The put-call ratio across all filers is 0.68 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $8,000 | -72.4% | 2,100 | -67.0% | 0.00% | – |
| Q1 2021 | $29,000 | -21.6% | 6,362 | +5.3% | 0.00% | – |
| Q4 2020 | $37,000 | -63.0% | 6,040 | 0.0% | 0.00% | – |
| Q3 2020 | $100,000 | -41.2% | 6,040 | -17.2% | 0.00% | – |
| Q2 2020 | $170,000 | +78.9% | 7,299 | +13.6% | 0.00% | – |
| Q1 2020 | $95,000 | -32.1% | 6,425 | -6.0% | 0.00% | – |
| Q4 2019 | $140,000 | +112.1% | 6,833 | +1.2% | 0.00% | – |
| Q3 2019 | $66,000 | +4.8% | 6,752 | +45.1% | 0.00% | – |
| Q2 2019 | $63,000 | -21.2% | 4,652 | +14.2% | 0.00% | – |
| Q1 2019 | $80,000 | -8.0% | 4,075 | +5.9% | 0.00% | – |
| Q4 2018 | $87,000 | -28.7% | 3,847 | +17.0% | 0.00% | – |
| Q3 2018 | $122,000 | +16.2% | 3,289 | +23.0% | 0.00% | – |
| Q2 2018 | $105,000 | -28.1% | 2,673 | -10.4% | 0.00% | – |
| Q1 2018 | $146,000 | -14.6% | 2,984 | -21.9% | 0.00% | – |
| Q4 2017 | $171,000 | +17.9% | 3,823 | -8.7% | 0.00% | – |
| Q3 2017 | $145,000 | -31.6% | 4,187 | -59.1% | 0.00% | – |
| Q2 2017 | $212,000 | – | 10,228 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| EcoR1 Capital, LLC | 2,943,164 | $75,021,000 | 18.96% |
| ACUTA CAPITAL PARTNERS, LLC | 1,100,000 | $28,039,000 | 6.65% |
| Avoro Capital Advisors LLC | 696,409 | $17,751,000 | 2.27% |
| ACUTA CAPITAL PARTNERS, LLC | 200,000 | $5,098,000 | 1.21% |
| Perceptive Advisors | 664,354 | $16,934,000 | 0.96% |
| Rock Springs Capital Management LP | 390,000 | $9,941,000 | 0.57% |
| QVT Financial LP | 694,817 | $15,649,000 | 0.49% |
| Orbimed Advisors | 1,257,300 | $32,049,000 | 0.36% |
| Lyon Street Capital, LLC | 30,093 | $767,000 | 0.31% |
| THOMPSON DAVIS & CO., INC. | 3,125 | $80,000 | 0.11% |