RADIUS HEALTH INC's ticker is RDUS and the CUSIP is 750469207. A total of 149 filers reported holding RADIUS HEALTH INC in Q4 2017. The put-call ratio across all filers is 0.57 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $1,237,000 | +319.3% | 38,945 | +408.1% | 0.01% | +300.0% |
| Q3 2017 | $295,000 | -21.8% | 7,665 | -5.9% | 0.00% | -25.0% |
| Q2 2017 | $377,000 | +16.4% | 8,142 | -2.9% | 0.00% | +33.3% |
| Q1 2017 | $324,000 | -4.4% | 8,385 | -6.1% | 0.00% | 0.0% |
| Q4 2016 | $339,000 | -29.8% | 8,926 | 0.0% | 0.00% | -25.0% |
| Q3 2016 | $483,000 | +40.4% | 8,926 | 0.0% | 0.00% | +33.3% |
| Q2 2016 | $344,000 | +22.4% | 8,926 | 0.0% | 0.00% | +50.0% |
| Q1 2016 | $281,000 | -58.2% | 8,926 | -18.2% | 0.00% | -66.7% |
| Q4 2015 | $672,000 | +20.6% | 10,914 | +35.8% | 0.01% | +20.0% |
| Q3 2015 | $557,000 | – | 8,034 | – | 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% |