NXSTAGE MEDICAL INC's ticker is NXTM and the CUSIP is 67072V103. A total of 140 filers reported holding NXSTAGE MEDICAL INC in Q4 2015. The put-call ratio across all filers is 0.39 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $1,306,000 | +2.7% | 45,616 | 0.0% | 0.00% | +33.3% |
| Q3 2018 | $1,272,000 | -0.1% | 45,616 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $1,273,000 | +13.9% | 45,616 | +1.4% | 0.00% | 0.0% |
| Q1 2018 | $1,118,000 | +2.6% | 44,986 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $1,090,000 | -12.2% | 44,986 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $1,242,000 | +10.1% | 44,986 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $1,128,000 | -6.5% | 44,986 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $1,207,000 | +2.4% | 44,986 | 0.0% | 0.00% | -25.0% |
| Q4 2016 | $1,179,000 | -4.1% | 44,986 | -8.6% | 0.00% | 0.0% |
| Q3 2016 | $1,229,000 | +13.7% | 49,196 | -1.4% | 0.00% | +33.3% |
| Q2 2016 | $1,081,000 | +46.5% | 49,876 | +1.3% | 0.00% | 0.0% |
| Q1 2016 | $738,000 | -37.2% | 49,236 | -8.3% | 0.00% | -25.0% |
| Q4 2015 | $1,176,000 | +51.5% | 53,686 | +9.0% | 0.00% | +33.3% |
| Q3 2015 | $776,000 | +10.4% | 49,236 | 0.0% | 0.00% | +50.0% |
| Q2 2015 | $703,000 | -17.2% | 49,236 | +0.3% | 0.00% | -33.3% |
| Q1 2015 | $849,000 | -3.2% | 49,066 | +0.3% | 0.00% | 0.0% |
| Q4 2014 | $877,000 | +36.6% | 48,906 | 0.0% | 0.00% | +50.0% |
| Q3 2014 | $642,000 | -8.7% | 48,906 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $703,000 | +14.7% | 48,906 | +1.6% | 0.00% | 0.0% |
| Q1 2014 | $613,000 | +27.4% | 48,148 | 0.0% | 0.00% | +100.0% |
| Q4 2013 | $481,000 | -24.1% | 48,148 | 0.0% | 0.00% | -50.0% |
| Q3 2013 | $634,000 | -7.8% | 48,148 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $688,000 | – | 48,148 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ORACLE INVESTMENT MANAGEMENT INC | 2,721,906 | $73,029,000 | 11.38% |
| DAFNA Capital Management LLC | 216,119 | $5,798,000 | 4.90% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 3,744,151 | $100,456,000 | 3.87% |
| KOPP INVESTMENT ADVISORS LLC | 117,779 | $3,160,000 | 3.09% |
| Perceptive Advisors | 1,818,189 | $48,782,000 | 2.78% |
| Pennant Capital Management, LLC | 1,927,408 | $51,712,000 | 2.45% |
| GILDER GAGNON HOWE & CO LLC | 4,955,630 | $132,960,000 | 2.24% |
| PURA VIDA INVESTMENTS, LLC | 275,000 | $7,378,000 | 2.18% |
| Portolan Capital Management | 545,032 | $14,623,000 | 1.90% |
| Tamarack Advisers, LP | 110,000 | $2,951,000 | 1.84% |