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 | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $123,000 | -96.4% | 11,747 | -96.9% | 0.00% | -100.0% |
| Q1 2022 | $3,375,000 | +149.6% | 382,507 | +95.7% | 0.01% | +200.0% |
| Q4 2021 | $1,352,000 | +801.3% | 195,452 | +1522.4% | 0.00% | +100.0% |
| Q3 2021 | $150,000 | -71.9% | 12,047 | -52.9% | 0.00% | -50.0% |
| Q1 2021 | $534,000 | -55.4% | 25,569 | -75.8% | 0.00% | -75.0% |
| Q3 2020 | $1,198,000 | -73.9% | 105,641 | -68.7% | 0.01% | -75.0% |
| Q2 2020 | $4,598,000 | +36.2% | 337,334 | +29.8% | 0.03% | -5.9% |
| Q1 2020 | $3,377,000 | +982.4% | 259,791 | +1579.3% | 0.03% | +1600.0% |
| Q4 2019 | $312,000 | -58.0% | 15,470 | -58.4% | 0.00% | -33.3% |
| Q1 2019 | $742,000 | -85.4% | 37,164 | -87.0% | 0.00% | -86.4% |
| Q3 2018 | $5,084,000 | -14.5% | 285,672 | +82.6% | 0.02% | -43.6% |
| Q4 2016 | $5,949,000 | +176.7% | 156,432 | +199.5% | 0.04% | +39.3% |
| Q1 2015 | $2,150,000 | – | 52,233 | – | 0.03% | – |
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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% |