QUARTERHILL INC's ticker is QTRHF and the CUSIP is 747713105. A total of 29 filers reported holding QUARTERHILL INC in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $100,000 | +38.9% | 77,142 | +14.9% | 0.00% | – |
| Q2 2019 | $72,000 | +380.0% | 67,142 | +382.2% | 0.00% | – |
| Q1 2019 | $15,000 | -37.5% | 13,925 | -41.8% | 0.00% | – |
| Q4 2018 | $24,000 | +9.1% | 23,925 | +52.6% | 0.00% | – |
| Q3 2018 | $22,000 | -38.9% | 15,678 | -52.2% | 0.00% | – |
| Q2 2018 | $36,000 | -41.9% | 32,812 | -23.0% | 0.00% | – |
| Q1 2018 | $62,000 | +26.5% | 42,591 | +60.7% | 0.00% | – |
| Q4 2017 | $49,000 | +88.5% | 26,509 | +32.9% | 0.00% | – |
| Q3 2017 | $26,000 | -7.1% | 19,952 | +3.2% | 0.00% | – |
| Q2 2017 | $28,000 | – | 19,334 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| RAMSEY QUANTITATIVE SYSTEMS | 39,362 | $39,000 | 0.05% |
| Fairfax Financial Holdings | 800,000 | $779,000 | 0.04% |
| Connor, Clark & Lunn Investment Management Ltd. | 6,474,409 | $6,305,000 | 0.04% |
| RBF Capital, LLC | 212,608 | $210,000 | 0.03% |
| Financial Sense Advisors, Inc. | 29,696 | $29,000 | 0.02% |
| ACADIAN ASSET MANAGEMENT LLC | 886,163 | $863,000 | 0.00% |
| Renaissance Technologies | 1,631,102 | $1,611,000 | 0.00% |
| Spark Investment Management LLC | 24,000 | $23,000 | 0.00% |
| INGALLS & SNYDER LLC | 40,050 | $40,000 | 0.00% |
| Alpha Omega Wealth Management LLC | 600 | $1,000 | 0.00% |