HEARTWARE INTL INC's ticker is HTWR and the CUSIP is 422368100. A total of 138 filers reported holding HEARTWARE INTL INC in Q2 2014. The put-call ratio across all filers is 0.52 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $589,000 | +76.9% | 10,200 | -3.8% | 0.00% | 0.0% |
| Q1 2016 | $333,000 | -42.1% | 10,600 | -7.0% | 0.00% | 0.0% |
| Q4 2015 | $575,000 | -18.6% | 11,400 | -15.6% | 0.00% | 0.0% |
| Q3 2015 | $706,000 | -30.1% | 13,500 | -2.9% | 0.00% | -50.0% |
| Q2 2015 | $1,010,000 | -14.2% | 13,900 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $1,177,000 | 0.0% | 13,900 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $1,177,000 | +9.1% | 13,900 | 0.0% | 0.00% | +100.0% |
| Q3 2014 | $1,079,000 | -11.0% | 13,900 | +1.5% | 0.00% | -50.0% |
| Q2 2014 | $1,212,000 | +4.0% | 13,700 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $1,165,000 | -4.2% | 13,700 | +6.2% | 0.00% | 0.0% |
| Q4 2013 | $1,216,000 | +32.9% | 12,900 | +3.2% | 0.00% | 0.0% |
| Q3 2013 | $915,000 | +38.6% | 12,500 | +80.2% | 0.00% | +100.0% |
| Q2 2013 | $660,000 | – | 6,935 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PURA VIDA INVESTMENTS, LLC | 50,000 | $3,672,000 | 1.35% |
| Rock Springs Capital Management LP | 120,000 | $8,812,000 | 1.03% |
| Rhenman & Partners Asset Management AB | 38,000 | $2,790,000 | 0.81% |
| SECTORAL ASSET MANAGEMENT INC | 168,525 | $12,375,000 | 0.56% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 164,800 | $12,101,000 | 0.44% |
| Cortina Asset Management, LLC | 121,722 | $8,938,000 | 0.40% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2,006,236 | $147,317,000 | 0.36% |
| NJ State Employees Deferred Compensation Plan | 23,000 | $1,689,000 | 0.33% |
| Broadfin Capital, LLC | 100,000 | $7,344,000 | 0.32% |
| FORTALEZA ASSET MANAGEMENT INC/ | 7,530 | $553,000 | 0.25% |