MAZOR ROBOTICS LTD's ticker is and the CUSIP is 57886P953. A total of 2 filers reported holding MAZOR ROBOTICS LTD in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $0 | -100.0% | 100 | -35.5% | 0.00% | -100.0% |
| Q3 2018 | $903,000 | +126.3% | 155 | +115.3% | 0.00% | +50.0% |
| Q2 2018 | $399,000 | +307.1% | 72 | -58.4% | 0.00% | -50.0% |
| Q1 2018 | $98,000 | +75.0% | 173 | +73.0% | 0.00% | +100.0% |
| Q4 2017 | $56,000 | +100.0% | 100 | -31.5% | 0.00% | +100.0% |
| Q3 2017 | $28,000 | -37.8% | 146 | -37.1% | 0.00% | -50.0% |
| Q2 2017 | $45,000 | +4400.0% | 232 | +226.8% | 0.00% | – |
| Q1 2017 | $1,000 | -90.0% | 71 | -44.1% | 0.00% | -100.0% |
| Q4 2016 | $10,000 | -9.1% | 127 | +5.8% | 0.00% | 0.0% |
| Q3 2016 | $11,000 | – | 120 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 51,000 | $2,831,000 | 0.02% |
| SIMPLEX TRADING, LLC | 72 | $399,000 | 0.00% |