HEARTWARE INTL INC's ticker is HTWR and the CUSIP is 422368100. A total of 137 filers reported holding HEARTWARE INTL INC in Q4 2013. The put-call ratio across all filers is 1.17 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $271,000 | -92.3% | 4,700 | -95.8% | 0.00% | -94.1% |
| Q1 2016 | $3,513,000 | +1111.4% | 111,821 | +1845.1% | 0.02% | +1600.0% |
| Q4 2015 | $290,000 | -40.5% | 5,749 | -38.2% | 0.00% | -50.0% |
| Q3 2015 | $487,000 | -87.6% | 9,305 | -82.8% | 0.00% | -88.9% |
| Q2 2015 | $3,927,000 | -23.4% | 54,019 | -7.5% | 0.02% | -28.0% |
| Q1 2015 | $5,126,000 | +1039.1% | 58,407 | +852.7% | 0.02% | +1150.0% |
| Q4 2014 | $450,000 | -90.5% | 6,131 | -88.5% | 0.00% | -90.5% |
| Q2 2014 | $4,731,000 | -24.2% | 53,463 | -19.7% | 0.02% | -36.4% |
| Q1 2014 | $6,240,000 | +13.5% | 66,545 | +13.7% | 0.03% | +10.0% |
| Q4 2013 | $5,499,000 | -15.5% | 58,520 | -34.2% | 0.03% | -26.8% |
| Q3 2013 | $6,507,000 | +8.0% | 88,893 | +40.4% | 0.04% | -2.4% |
| Q2 2013 | $6,023,000 | – | 63,333 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Rock Springs Capital Management LP | 162,000 | $11,776,000 | 0.86% |
| MARINER INVESTMENT GROUP LLC | 45,000 | $3,271,000 | 0.84% |
| Palo Alto Investors LP | 243,868 | $17,727,000 | 0.79% |
| SECTORAL ASSET MANAGEMENT INC | 178,574 | $12,981,000 | 0.54% |
| Cortina Asset Management, LLC | 134,166 | $9,753,000 | 0.43% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1,832,969 | $133,238,000 | 0.33% |
| NJ State Employees Deferred Compensation Plan | 23,000 | $1,672,000 | 0.32% |
| PARADIGM ASSET MANAGEMENT CO LLC | 35,000 | $2,544,150,000 | 0.28% |
| Bellevue Asset Management AG | 22,000 | $1,599,000 | 0.22% |
| MANNING & NAPIER ADVISORS LLC | 653,020 | $47,467,000 | 0.21% |