ALR Technologies SG Ltd. (ALRTF)
OTCMKTS · Delayed Price · Currency is USD
0.0095
+0.0020 (26.67%)
Aug 26, 2025, 3:46 PM EDT
ALR Technologies SG Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 26, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | - | 22.67% | 75,000 |
| Aug 25, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 5.63% | 36,100 |
| Aug 22, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | 10 |
| Aug 21, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | -13.41% | 100,000 |
| Aug 20, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 36.67% | 500 |
| Aug 19, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | -28.57% | 118,808 |
| Aug 18, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | -10.64% | 510 |
| Aug 15, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 2.17% | 50,200 |
| Aug 14, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 80.39% | 129,300 |
| Aug 13, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | - |
| Aug 12, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | -57.50% | 33,749 |
| Aug 11, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | - |
| Aug 8, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | 92,506 |
| Aug 7, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | -3.23% | 51,820 |
| Aug 6, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | - |
| Aug 5, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 45.88% | 800 |
| Aug 4, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | 80 |
| Aug 1, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | - |
| Jul 31, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | -5.56% | 13,400 |
| Jul 30, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | - |
| Jul 29, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | -10.00% | 50,000 |
| Jul 28, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | - |
| Jul 25, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | - |
| Jul 24, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | - |
| Jul 23, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | 115,000 |
| Jul 22, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 81.82% | 619,100 |
| Jul 21, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 57.14% | 74,951 |
| Jul 18, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 959,509 |
| Jul 17, 2025 | 0.01 | 0.01 | 0.00 | 0.00 | 0.00 | -30.00% | 1,593,081 |
| Jul 16, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | -21.01% | 488,615 |
| Jul 15, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | -52.41% | 580,503 |
| Jul 14, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 6.40% | 840,101 |
| Jul 11, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 11.61% | 1,000 |
| Jul 10, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 2.75% | 212,500 |
| Jul 9, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | -34.34% | 200,000 |
| Jul 8, 2025 | 0.01 | 0.02 | 0.01 | 0.02 | 0.02 | 53.70% | 41,127 |
| Jul 7, 2025 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | -30.32% | 25,000 |
| Jul 3, 2025 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | - | - |
| Jul 2, 2025 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 3.33% | 126,250 |
| Jul 1, 2025 | 0.01 | 0.02 | 0.01 | 0.02 | 0.02 | -14.29% | 150,000 |
| Jun 30, 2025 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | -12.50% | 100,000 |
| Jun 27, 2025 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | - | - |
| Jun 26, 2025 | 0.01 | 0.02 | 0.01 | 0.02 | 0.02 | -9.09% | 44,550 |
| Jun 25, 2025 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 22.22% | 5,000 |
| Jun 24, 2025 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | -7.69% | 42,032 |
| Jun 23, 2025 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | -7.14% | 40,010 |
| Jun 20, 2025 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 6.33% | 454,450 |
| Jun 18, 2025 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 27.42% | 455,500 |
| Jun 17, 2025 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | -20.51% | 130,000 |
| Jun 16, 2025 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 30.00% | 2,100 |