HEARTWARE INTL INC's ticker is HTWR and the CUSIP is 422368100. A total of 144 filers reported holding HEARTWARE INTL INC in Q1 2014. The put-call ratio across all filers is 0.70 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $3,231,000 | -32.3% | 55,954 | -63.1% | 0.01% | -41.7% |
| Q1 2016 | $4,771,000 | +109.1% | 151,839 | +484.0% | 0.01% | +200.0% |
| Q1 2015 | $2,282,000 | -22.3% | 26,000 | -35.0% | 0.00% | -33.3% |
| Q4 2014 | $2,937,000 | +15.2% | 40,000 | +21.8% | 0.01% | 0.0% |
| Q3 2014 | $2,549,000 | +1008.3% | 32,833 | +1163.3% | 0.01% | +500.0% |
| Q2 2014 | $230,000 | -98.6% | 2,599 | -98.5% | 0.00% | -97.9% |
| Q1 2014 | $16,085,000 | +12.9% | 171,519 | +13.0% | 0.05% | +4.4% |
| Q4 2013 | $14,248,000 | +26.2% | 151,735 | -1.6% | 0.04% | +25.0% |
| Q3 2013 | $11,289,000 | +134.5% | 154,231 | +204.7% | 0.04% | +140.0% |
| Q2 2013 | $4,814,000 | – | 50,620 | – | 0.02% | – |
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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% |