Quarterhill Inc. (QTRHF)
OTCMKTS · Delayed Price · Currency is USD
0.9401
+0.0527 (5.93%)
Sep 4, 2025, 9:17 AM EDT
Quarterhill Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 5, 2025 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | - | 7,200 |
| Sep 4, 2025 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | 0.01% | 3,600 |
| Sep 3, 2025 | 0.95 | 0.95 | 0.93 | 0.94 | 0.94 | 5.93% | 7,429 |
| Sep 2, 2025 | 0.89 | 0.89 | 0.89 | 0.89 | 0.89 | 13.44% | 2,000 |
| Aug 29, 2025 | 0.78 | 0.78 | 0.78 | 0.78 | 0.78 | - | 7,470 |
| Aug 28, 2025 | 0.79 | 0.79 | 0.78 | 0.78 | 0.78 | -2.47% | 923 |
| Aug 27, 2025 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | - | 4,800 |
| Aug 26, 2025 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0.38% | 8,225 |
| Aug 25, 2025 | 0.81 | 0.81 | 0.80 | 0.80 | 0.80 | -3.48% | 25,600 |
| Aug 22, 2025 | 0.83 | 0.83 | 0.83 | 0.83 | 0.83 | 1.19% | 2,500 |
| Aug 21, 2025 | 0.82 | 0.82 | 0.82 | 0.82 | 0.82 | 0.27% | 2,554 |
| Aug 20, 2025 | 0.82 | 0.82 | 0.82 | 0.82 | 0.82 | -0.13% | 5,000 |
| Aug 19, 2025 | 0.85 | 0.85 | 0.82 | 0.82 | 0.82 | -3.31% | 3,225 |
| Aug 18, 2025 | 0.89 | 0.89 | 0.84 | 0.85 | 0.85 | -1.47% | 25,300 |
| Aug 15, 2025 | 0.86 | 0.86 | 0.86 | 0.86 | 0.86 | 0.23% | 1,400 |
| Aug 14, 2025 | 0.86 | 0.86 | 0.86 | 0.86 | 0.86 | -0.75% | 6,103 |
| Aug 13, 2025 | 0.88 | 0.88 | 0.86 | 0.86 | 0.86 | -6.02% | 15,100 |
| Aug 12, 2025 | 0.93 | 0.93 | 0.92 | 0.92 | 0.92 | -1.46% | 6,250 |
| Aug 11, 2025 | 0.93 | 0.95 | 0.93 | 0.93 | 0.93 | -2.43% | 5,212 |
| Aug 8, 2025 | 0.95 | 0.95 | 0.95 | 0.95 | 0.95 | 0.51% | 169 |
| Aug 7, 2025 | 0.95 | 0.95 | 0.95 | 0.95 | 0.95 | 0.68% | 502 |
| Aug 6, 2025 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | 1.09% | 250 |
| Aug 5, 2025 | 0.95 | 0.95 | 0.93 | 0.93 | 0.93 | -3.84% | 3,708 |
| Aug 4, 2025 | 0.96 | 0.97 | 0.96 | 0.97 | 0.97 | 3.25% | 759 |
| Aug 1, 2025 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | - | - |
| Jul 31, 2025 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | - | 200 |
| Jul 30, 2025 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | - | - |
| Jul 29, 2025 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | - | 6,200 |
| Jul 28, 2025 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | -1.11% | 5,800 |
| Jul 25, 2025 | 0.95 | 0.95 | 0.95 | 0.95 | 0.95 | -1.66% | 9,701 |
| Jul 24, 2025 | 0.94 | 0.97 | 0.94 | 0.97 | 0.97 | 0.86% | 1,300 |
| Jul 23, 2025 | 0.96 | 0.96 | 0.96 | 0.96 | 0.96 | 1.89% | 5,100 |
| Jul 22, 2025 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | - | 5,200 |
| Jul 21, 2025 | 0.96 | 1.00 | 0.94 | 0.94 | 0.94 | 1.08% | 17,400 |
| Jul 18, 2025 | 0.95 | 0.95 | 0.93 | 0.93 | 0.93 | -7.00% | 2,300 |
| Jul 17, 2025 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | - |
| Jul 16, 2025 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | - |
| Jul 15, 2025 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | - |
| Jul 14, 2025 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 0.17% | 650 |
| Jul 11, 2025 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | - |
| Jul 10, 2025 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 0.03% | 5,482 |
| Jul 9, 2025 | 1.03 | 1.03 | 1.00 | 1.00 | 1.00 | -0.20% | 14,736 |
| Jul 8, 2025 | 1.01 | 1.01 | 1.00 | 1.00 | 1.00 | -2.72% | 1,330 |
| Jul 7, 2025 | 1.01 | 1.03 | 1.01 | 1.03 | 1.03 | 2.80% | 7,600 |
| Jul 3, 2025 | 1.02 | 1.02 | 1.00 | 1.00 | 1.00 | -3.47% | 329,531 |
| Jul 2, 2025 | 1.01 | 1.04 | 1.01 | 1.04 | 1.04 | 2.57% | 12,195 |
| Jul 1, 2025 | 1.01 | 1.01 | 1.01 | 1.01 | 1.01 | - | 370 |
| Jun 30, 2025 | 1.01 | 1.01 | 1.01 | 1.01 | 1.01 | - | 10,118 |
| Jun 27, 2025 | 1.01 | 1.01 | 1.01 | 1.01 | 1.01 | - | 317,561 |
| Jun 26, 2025 | 0.99 | 1.01 | 0.99 | 1.01 | 1.01 | 4.54% | 3,033 |