QUARTERHILL INC's ticker is QTRHF and the CUSIP is 747713105. A total of 21 filers reported holding QUARTERHILL INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $44,000 | +10.0% | 40,050 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $40,000 | -28.6% | 40,050 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $56,000 | +27.3% | 40,050 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $44,000 | -25.4% | 40,050 | -1.9% | 0.00% | -33.3% |
| Q1 2018 | $59,000 | -21.3% | 40,833 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $75,000 | +82.9% | 40,833 | +32.4% | 0.00% | +50.0% |
| Q3 2017 | $41,000 | -6.8% | 30,833 | +0.2% | 0.00% | 0.0% |
| Q2 2017 | $44,000 | – | 30,783 | – | 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% |