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 | $25,583,000 | +83.8% | 443,000 | 0.0% | 0.01% | +75.0% |
| Q1 2016 | $13,919,000 | -65.4% | 443,000 | -44.6% | 0.00% | -63.6% |
| Q4 2015 | $40,275,000 | -54.8% | 799,100 | -53.1% | 0.01% | -57.7% |
| Q3 2015 | $89,073,000 | -18.3% | 1,702,799 | +13.5% | 0.03% | -13.3% |
| Q2 2015 | $109,085,000 | -8.2% | 1,500,692 | +10.8% | 0.03% | -6.2% |
| Q1 2015 | $118,869,000 | +121.2% | 1,354,322 | +85.1% | 0.03% | +113.3% |
| Q4 2014 | $53,736,000 | +6.7% | 731,799 | +12.8% | 0.02% | +7.1% |
| Q3 2014 | $50,362,000 | +2.9% | 648,739 | +17.3% | 0.01% | +7.7% |
| Q2 2014 | $48,935,000 | +73.9% | 552,939 | +84.3% | 0.01% | +62.5% |
| Q1 2014 | $28,134,000 | -0.2% | 300,000 | 0.0% | 0.01% | 0.0% |
| Q4 2013 | $28,188,000 | +54.0% | 300,000 | +20.0% | 0.01% | +33.3% |
| Q3 2013 | $18,303,000 | +28.3% | 250,000 | +66.7% | 0.01% | +20.0% |
| Q2 2013 | $14,267,000 | – | 150,000 | – | 0.01% | – |
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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% |