HEARTWARE INTL INC's ticker is HTWR and the CUSIP is 422368100. A total of 135 filers reported holding HEARTWARE INTL INC in Q2 2016. The put-call ratio across all filers is 13.62 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $70,000 | +84.2% | 1,216 | 0.0% | 0.00% | – |
| Q1 2016 | $38,000 | -37.7% | 1,216 | 0.0% | 0.00% | – |
| Q4 2015 | $61,000 | -4.7% | 1,216 | 0.0% | 0.00% | – |
| Q3 2015 | $64,000 | -27.3% | 1,216 | 0.0% | 0.00% | – |
| Q2 2015 | $88,000 | -17.0% | 1,216 | 0.0% | 0.00% | – |
| Q1 2015 | $106,000 | +19.1% | 1,216 | 0.0% | 0.00% | – |
| Q4 2014 | $89,000 | -81.6% | 1,216 | -80.4% | 0.00% | -100.0% |
| Q3 2014 | $484,000 | -11.7% | 6,216 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $548,000 | -5.5% | 6,216 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $580,000 | +974.1% | 6,216 | +996.3% | 0.00% | – |
| Q4 2013 | $54,000 | – | 567 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Redmile Group, LLC | 291,974 | $27,381,000 | 3.27% |
| Cortina Asset Management, LLC | 427,302 | $40,072,000 | 1.44% |
| Rock Springs Capital Management LP | 50,000 | $4,689,000 | 1.08% |
| Monarch Partners Asset Management LLC | 29,324 | $2,750,000 | 1.00% |
| Sivik Global Healthcare LLC | 13,000 | $1,219,000 | 0.76% |
| First Light Asset Management, LLC | 10,516 | $986,000 | 0.70% |
| Pentwater Capital Management LP | 207,000 | $19,412,000 | 0.52% |
| NJ State Employees Deferred Compensation Plan | 23,000 | $2,157,000 | 0.44% |
| SECTORAL ASSET MANAGEMENT INC | 99,241 | $9,307,000 | 0.38% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1,290,000 | $120,976,000 | 0.33% |