NXSTAGE MEDICAL INC's ticker is and the CUSIP is 67072V953. A total of 2 filers reported holding NXSTAGE MEDICAL INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $109,000 | -21.6% | 3,800 | -24.0% | 0.00% | 0.0% |
| Q3 2018 | $139,000 | +98.6% | 5,000 | +100.0% | 0.00% | 0.0% |
| Q2 2018 | $70,000 | -52.4% | 2,500 | -57.6% | 0.00% | 0.0% |
| Q1 2018 | $147,000 | +12.2% | 5,900 | +9.3% | 0.00% | 0.0% |
| Q4 2017 | $131,000 | +81.9% | 5,400 | +107.7% | 0.00% | 0.0% |
| Q3 2017 | $72,000 | -71.3% | 2,600 | -74.0% | 0.00% | -66.7% |
| Q2 2017 | $251,000 | 0.0% | 10,000 | -43.2% | 0.00% | -25.0% |
| Q2 2015 | $251,000 | +1573.3% | 17,600 | +1366.7% | 0.00% | – |
| Q1 2014 | $15,000 | -25.0% | 1,200 | -40.0% | 0.00% | – |
| Q4 2013 | $20,000 | +17.6% | 2,000 | +66.7% | 0.00% | – |
| Q2 2013 | $17,000 | – | 1,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 75 | $209,000 | 0.00% |
| GROUP ONE TRADING, L.P. | 2,500 | $70,000 | 0.00% |