NXSTAGE MEDICAL INC's ticker is NXTM and the CUSIP is 67072V103. A total of 180 filers reported holding NXSTAGE MEDICAL INC in Q4 2017. The put-call ratio across all filers is 1.29 and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2018 | $50,000 | -30.6% | 1,775 | -31.2% | 0.00% | – |
Q3 2018 | $72,000 | -28.7% | 2,581 | -28.6% | 0.00% | – |
Q2 2018 | $101,000 | +31.2% | 3,617 | +17.9% | 0.00% | – |
Q1 2018 | $77,000 | -4.9% | 3,069 | -9.0% | 0.00% | – |
Q4 2017 | $81,000 | -69.0% | 3,374 | -64.2% | 0.00% | – |
Q3 2017 | $261,000 | +243.4% | 9,419 | +210.6% | 0.00% | – |
Q2 2017 | $76,000 | -67.8% | 3,033 | -65.6% | 0.00% | – |
Q1 2017 | $236,000 | -15.1% | 8,816 | -16.6% | 0.00% | – |
Q4 2016 | $278,000 | -55.9% | 10,571 | -58.1% | 0.00% | – |
Q3 2016 | $630,000 | -6.5% | 25,209 | -18.9% | 0.00% | – |
Q2 2016 | $674,000 | +443.5% | 31,100 | +277.9% | 0.00% | – |
Q1 2016 | $124,000 | -50.2% | 8,230 | -27.7% | 0.00% | – |
Q4 2015 | $249,000 | +151.5% | 11,381 | +80.9% | 0.00% | – |
Q3 2015 | $99,000 | -79.2% | 6,293 | -81.2% | 0.00% | – |
Q2 2015 | $476,000 | +1120.5% | 33,390 | +1384.0% | 0.00% | – |
Q1 2015 | $39,000 | -69.0% | 2,250 | -68.1% | 0.00% | – |
Q4 2014 | $126,000 | +35.5% | 7,045 | 0.0% | 0.00% | – |
Q3 2014 | $93,000 | +416.7% | 7,045 | +463.6% | 0.00% | – |
Q2 2014 | $18,000 | +12.5% | 1,250 | 0.0% | 0.00% | – |
Q1 2014 | $16,000 | -93.3% | 1,250 | -94.7% | 0.00% | – |
Q4 2013 | $238,000 | +18.4% | 23,772 | +55.5% | 0.00% | – |
Q3 2013 | $201,000 | +1016.7% | 15,283 | +1122.6% | 0.00% | – |
Q2 2013 | $18,000 | – | 1,250 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
ORACLE INVESTMENT MANAGEMENT INC | 6,970,156 | $109,920,000 | 11.24% |
DAFNA Capital Management LLC | 366,554 | $5,781,000 | 5.74% |
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 6,318,050 | $99,636,000 | 3.85% |
Tamarack Capital Management, LLC | 2,000,000 | $31,540,000 | 3.75% |
PURA VIDA INVESTMENTS, LLC | 310,000 | $4,889,000 | 2.79% |
BROADVIEW ADVISORS LLC | 1,071,750 | $16,901,000 | 2.34% |
First Light Asset Management, LLC | 240,229 | $3,788,000 | 1.87% |
Cortina Asset Management, LLC | 2,210,671 | $34,862,000 | 1.60% |
GILDER GAGNON HOWE & CO LLC | 5,184,950 | $81,767,000 | 1.30% |
KOPP INVESTMENT ADVISORS LLC | 148,757 | $2,346,000 | 1.26% |