QUARTERHILL INC's ticker is QTRHF and the CUSIP is 747713105. A total of 37 filers reported holding QUARTERHILL INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $457,000 | +20.6% | 350,088 | -0.4% | 0.00% | 0.0% |
| Q2 2019 | $379,000 | -43.2% | 351,365 | -41.9% | 0.00% | 0.0% |
| Q1 2019 | $667,000 | +13.1% | 605,025 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $590,000 | -45.1% | 605,025 | -22.0% | 0.00% | -50.0% |
| Q3 2018 | $1,075,000 | +19.8% | 775,985 | -4.7% | 0.00% | 0.0% |
| Q2 2018 | $897,000 | -32.9% | 814,522 | -11.7% | 0.00% | 0.0% |
| Q1 2018 | $1,337,000 | -21.0% | 922,258 | -1.2% | 0.00% | -33.3% |
| Q4 2017 | $1,692,000 | +36.0% | 933,881 | -1.6% | 0.00% | +50.0% |
| Q3 2017 | $1,244,000 | +20.3% | 948,673 | +32.1% | 0.00% | 0.0% |
| Q2 2017 | $1,034,000 | – | 717,946 | – | 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% |