QUARTERHILL INC's ticker is QTRHF and the CUSIP is 747713105. A total of 28 filers reported holding QUARTERHILL INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $186,000 | +353.7% | 157,400 | +325.4% | 0.00% | – |
| Q1 2019 | $41,000 | -95.2% | 37,000 | -95.8% | 0.00% | -100.0% |
| Q4 2018 | $863,000 | -39.6% | 886,163 | -13.2% | 0.00% | -33.3% |
| Q3 2018 | $1,429,000 | +75.6% | 1,021,000 | +39.4% | 0.01% | +50.0% |
| Q2 2018 | $814,000 | +28.4% | 732,537 | +67.6% | 0.00% | +33.3% |
| Q1 2018 | $634,000 | +32.1% | 437,137 | +68.7% | 0.00% | +50.0% |
| Q4 2017 | $480,000 | -7.2% | 259,172 | -34.5% | 0.00% | 0.0% |
| Q3 2017 | $517,000 | -86.5% | 395,518 | -85.2% | 0.00% | -88.2% |
| Q2 2017 | $3,842,000 | – | 2,668,439 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|