ASSEMBLY BIOSCIENCES INC's ticker is ASMB and the CUSIP is 045396108. A total of 109 filers reported holding ASSEMBLY BIOSCIENCES INC in Q1 2018. The put-call ratio across all filers is 0.42 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $1,000 | -98.9% | 264 | -98.7% | 0.00% | – |
| Q1 2021 | $94,000 | -46.0% | 20,500 | -28.8% | 0.00% | – |
| Q4 2020 | $174,000 | -63.2% | 28,800 | 0.0% | 0.00% | -100.0% |
| Q3 2020 | $473,000 | -29.6% | 28,800 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $672,000 | +94.2% | 28,800 | +23.6% | 0.00% | 0.0% |
| Q1 2020 | $346,000 | -27.5% | 23,300 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $477,000 | +108.3% | 23,300 | 0.0% | 0.00% | – |
| Q3 2019 | $229,000 | -27.1% | 23,300 | 0.0% | 0.00% | – |
| Q2 2019 | $314,000 | -31.6% | 23,300 | 0.0% | 0.00% | -100.0% |
| Q1 2019 | $459,000 | -12.9% | 23,300 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $527,000 | -29.7% | 23,300 | +15.3% | 0.00% | 0.0% |
| Q3 2018 | $750,000 | -13.6% | 20,200 | -8.8% | 0.00% | 0.0% |
| Q2 2018 | $868,000 | -11.4% | 22,140 | +11.0% | 0.00% | 0.0% |
| Q1 2018 | $980,000 | +44.3% | 19,940 | +32.9% | 0.00% | 0.0% |
| Q4 2017 | $679,000 | +29.6% | 15,000 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $524,000 | +69.0% | 15,000 | 0.0% | 0.00% | – |
| Q2 2017 | $310,000 | +369.7% | 15,000 | +14.5% | 0.00% | – |
| Q1 2016 | $66,000 | -32.7% | 13,100 | 0.0% | 0.00% | – |
| Q4 2015 | $98,000 | -21.6% | 13,100 | 0.0% | 0.00% | – |
| Q3 2015 | $125,000 | -29.4% | 13,100 | +42.7% | 0.00% | – |
| Q2 2015 | $177,000 | – | 9,180 | – | 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% |