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 | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $157,000 | +5133.3% | 120,600 | +5653.8% | 0.00% | – |
| Q2 2019 | $3,000 | +50.0% | 2,096 | +49.7% | 0.00% | – |
| Q1 2019 | $2,000 | +100.0% | 1,400 | 0.0% | 0.00% | – |
| Q4 2018 | $1,000 | -99.1% | 1,400 | -98.3% | 0.00% | – |
| Q1 2018 | $117,000 | +11600.0% | 80,647 | +13341.2% | 0.00% | – |
| Q4 2017 | $1,000 | -66.7% | 600 | -71.4% | 0.00% | – |
| Q3 2017 | $3,000 | -99.2% | 2,100 | -99.2% | 0.00% | – |
| Q2 2017 | $368,000 | – | 255,914 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|