RADIUS HEALTH INC's ticker is RDUS and the CUSIP is 750469207. A total of 141 filers reported holding RADIUS HEALTH INC in Q1 2021. The put-call ratio across all filers is 0.82 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $197,000 | -29.9% | 15,200 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $281,000 | -9.9% | 15,200 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $312,000 | +14.3% | 15,200 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $273,000 | +64.5% | 15,200 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $166,000 | -59.6% | 15,200 | -3.8% | 0.00% | -66.7% |
| Q3 2019 | $411,000 | -45.3% | 15,800 | -50.0% | 0.00% | -25.0% |
| Q2 2019 | $751,000 | -79.9% | 31,600 | -83.3% | 0.00% | -81.8% |
| Q1 2019 | $3,739,000 | +1532.8% | 189,400 | +1098.7% | 0.02% | +1000.0% |
| Q4 2018 | $229,000 | -93.9% | 15,800 | -91.7% | 0.00% | -90.9% |
| Q3 2018 | $3,739,000 | +550.3% | 189,400 | +851.8% | 0.02% | +450.0% |
| Q2 2018 | $575,000 | -15.9% | 19,900 | 0.0% | 0.00% | -20.0% |
| Q1 2018 | $684,000 | -80.3% | 19,900 | -79.1% | 0.01% | -81.5% |
| Q4 2017 | $3,472,000 | 0.0% | 95,300 | 0.0% | 0.03% | 0.0% |
| Q3 2017 | $3,472,000 | +18.4% | 95,300 | +45.9% | 0.03% | +17.4% |
| Q2 2017 | $2,932,000 | +15.6% | 65,300 | 0.0% | 0.02% | 0.0% |
| Q1 2017 | $2,536,000 | +185.6% | 65,300 | +182.7% | 0.02% | +155.6% |
| Q4 2016 | $888,000 | -24.7% | 23,100 | +8.2% | 0.01% | -30.8% |
| Q3 2016 | $1,179,000 | +49.2% | 21,350 | 0.0% | 0.01% | +44.4% |
| Q2 2016 | $790,000 | +16.5% | 21,350 | +3.4% | 0.01% | +12.5% |
| Q1 2016 | $678,000 | -50.1% | 20,650 | -5.1% | 0.01% | -50.0% |
| Q4 2015 | $1,358,000 | -9.1% | 21,750 | +0.9% | 0.02% | -11.1% |
| Q3 2015 | $1,494,000 | +22.6% | 21,550 | +19.7% | 0.02% | +28.6% |
| Q2 2015 | $1,219,000 | +71.2% | 18,000 | +4.0% | 0.01% | +55.6% |
| Q1 2015 | $712,000 | – | 17,300 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MPM ASSET MANAGEMENT LLC | 5,831,253 | $214,299,000 | 69.51% |
| BB BIOTECH AG | 4,360,399 | $160,245,000 | 6.32% |
| Bain Capital Public Equity Management, LLC | 3,339,312 | $122,720,000 | 5.14% |
| Rock Springs Capital Management LP | 867,500 | $31,881,000 | 2.36% |
| Tourbillon Capital Partners, L.P. | 2,278,781 | $83,745,000 | 1.67% |
| DAFNA Capital Management LLC | 37,600 | $1,382,000 | 1.10% |
| SPHERA FUNDS MANAGEMENT LTD. | 90,000 | $3,308,000 | 0.86% |
| FARALLON CAPITAL MANAGEMENT LLC | 1,535,000 | $56,411,000 | 0.78% |
| Iguana Healthcare Management, LLC | 50,000 | $1,838,000 | 0.75% |
| Lisanti Capital Growth, LLC | 12,985 | $477,000 | 0.72% |