ALT Co., Ltd. (KOSDAQ:459550)
South Korea · Delayed Price · Currency is KRW 2,050.00
+198.00 (10.69%)
At close: Aug 12, 2026
ALT Co., Ltd. Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 12, 2026 | 1,896.00 | 2,250.00 | 1,810.00 | 2,050.00 | 2,050.00 | 10.69% | 16,948,336 |
| Aug 11, 2026 | 1,725.00 | 1,852.00 | 1,725.00 | 1,852.00 | 1,852.00 | 7.67% | 757,245 |
| Aug 10, 2026 | 1,653.00 | 1,721.00 | 1,639.00 | 1,720.00 | 1,720.00 | 3.61% | 762,595 |
| Aug 7, 2026 | 1,827.00 | 1,827.00 | 1,645.00 | 1,660.00 | 1,660.00 | -11.23% | 1,026,583 |
| Aug 6, 2026 | 1,830.00 | 2,215.00 | 1,813.00 | 1,870.00 | 1,870.00 | 2.58% | 25,020,410 |
| Aug 5, 2026 | 1,835.00 | 2,160.00 | 1,792.00 | 1,823.00 | 1,823.00 | 2.24% | 17,650,178 |
| Aug 4, 2026 | 1,504.00 | 1,909.00 | 1,411.00 | 1,783.00 | 1,783.00 | 19.50% | 34,716,550 |
| Aug 3, 2026 | 1,148.00 | 1,492.00 | 1,148.00 | 1,492.00 | 1,492.00 | 29.97% | 6,263,896 |
| Jul 31, 2026 | 1,115.00 | 1,230.00 | 1,115.00 | 1,148.00 | 1,148.00 | 3.89% | 1,178,989 |
| Jul 30, 2026 | 1,220.00 | 1,307.00 | 1,105.00 | 1,105.00 | 1,105.00 | -12.09% | 1,012,455 |
| Jul 29, 2026 | 1,377.00 | 1,600.00 | 1,241.00 | 1,257.00 | 1,257.00 | -7.64% | 7,489,770 |
| Jul 28, 2026 | 1,427.00 | 1,618.00 | 1,330.00 | 1,361.00 | 1,361.00 | -4.63% | 4,969,688 |
| Jul 27, 2026 | 1,351.00 | 1,580.00 | 1,300.00 | 1,427.00 | 1,427.00 | 14.16% | 10,227,190 |
| Jul 24, 2026 | 1,220.00 | 1,543.00 | 1,214.00 | 1,250.00 | 1,250.00 | 4.08% | 6,901,393 |
| Jul 23, 2026 | 1,439.00 | 1,499.00 | 1,150.00 | 1,201.00 | 1,201.00 | -8.74% | 2,452,951 |
| Jul 22, 2026 | 1,014.00 | 1,316.00 | 1,014.00 | 1,316.00 | 1,316.00 | 29.91% | 3,163,147 |
| Jul 21, 2026 | 1,020.00 | 1,045.00 | 992.00 | 1,013.00 | 1,013.00 | -0.69% | 147,068 |
| Jul 20, 2026 | 1,026.00 | 1,059.00 | 1,015.00 | 1,020.00 | 1,020.00 | -3.13% | 136,660 |
| Jul 16, 2026 | 1,098.00 | 1,098.00 | 1,037.00 | 1,053.00 | 1,053.00 | -3.39% | 81,170 |
| Jul 15, 2026 | 1,049.00 | 1,133.00 | 1,049.00 | 1,090.00 | 1,090.00 | 3.91% | 142,211 |
| Jul 14, 2026 | 1,020.00 | 1,094.00 | 1,020.00 | 1,049.00 | 1,049.00 | -0.29% | 139,626 |
| Jul 13, 2026 | 1,118.00 | 1,199.00 | 1,036.00 | 1,052.00 | 1,052.00 | -6.82% | 196,638 |
| Jul 10, 2026 | 1,071.00 | 1,148.00 | 1,068.00 | 1,129.00 | 1,129.00 | 5.42% | 210,430 |
| Jul 9, 2026 | 1,034.00 | 1,120.00 | 1,020.00 | 1,071.00 | 1,071.00 | 3.08% | 212,054 |
| Jul 8, 2026 | 1,073.00 | 1,119.00 | 1,038.00 | 1,039.00 | 1,039.00 | -7.07% | 244,051 |
| Jul 7, 2026 | 1,142.00 | 1,187.00 | 1,085.00 | 1,118.00 | 1,118.00 | -3.20% | 216,460 |
| Jul 6, 2026 | 1,176.00 | 1,187.00 | 1,139.00 | 1,155.00 | 1,155.00 | -1.79% | 113,561 |
| Jul 3, 2026 | 1,159.00 | 1,182.00 | 1,111.00 | 1,176.00 | 1,176.00 | 1.47% | 153,129 |
| Jul 2, 2026 | 1,211.00 | 1,230.00 | 1,158.00 | 1,159.00 | 1,159.00 | -5.85% | 89,957 |
| Jul 1, 2026 | 1,247.00 | 1,300.00 | 1,205.00 | 1,231.00 | 1,231.00 | -1.20% | 143,050 |
| Jun 30, 2026 | 1,284.00 | 1,342.00 | 1,221.00 | 1,246.00 | 1,246.00 | -2.96% | 119,648 |
| Jun 29, 2026 | 1,156.00 | 1,294.00 | 1,156.00 | 1,284.00 | 1,284.00 | 8.63% | 347,273 |
| Jun 26, 2026 | 1,252.00 | 1,275.00 | 1,165.00 | 1,182.00 | 1,182.00 | -6.41% | 392,353 |
| Jun 25, 2026 | 1,363.00 | 1,376.00 | 1,255.00 | 1,263.00 | 1,263.00 | -7.27% | 318,624 |
| Jun 24, 2026 | 1,372.00 | 1,419.00 | 1,346.00 | 1,362.00 | 1,362.00 | -3.06% | 324,933 |
| Jun 23, 2026 | 1,376.00 | 1,460.00 | 1,340.00 | 1,405.00 | 1,405.00 | 0.93% | 613,951 |
| Jun 22, 2026 | 1,412.00 | 1,520.00 | 1,361.00 | 1,392.00 | 1,392.00 | -2.32% | 601,914 |
| Jun 19, 2026 | 1,523.00 | 1,534.00 | 1,389.00 | 1,425.00 | 1,425.00 | -7.17% | 630,683 |
| Jun 18, 2026 | 1,670.00 | 1,678.00 | 1,530.00 | 1,535.00 | 1,535.00 | -7.25% | 609,447 |
| Jun 17, 2026 | 1,651.00 | 1,815.00 | 1,650.00 | 1,655.00 | 1,655.00 | -0.90% | 975,119 |
| Jun 16, 2026 | 1,806.00 | 1,834.00 | 1,630.00 | 1,670.00 | 1,670.00 | -7.53% | 853,513 |
| Jun 15, 2026 | 1,816.00 | 1,889.00 | 1,795.00 | 1,806.00 | 1,806.00 | 0.39% | 778,210 |
| Jun 12, 2026 | 1,830.00 | 1,944.00 | 1,791.00 | 1,799.00 | 1,799.00 | -0.06% | 2,099,993 |
| Jun 11, 2026 | 1,914.00 | 2,005.00 | 1,760.00 | 1,800.00 | 1,800.00 | -5.36% | 2,986,870 |
| Jun 10, 2026 | 1,991.00 | 2,380.00 | 1,802.00 | 1,902.00 | 1,902.00 | -4.47% | 11,646,302 |
| Jun 9, 2026 | 2,100.00 | 2,330.00 | 1,873.00 | 1,991.00 | 1,991.00 | -1.44% | 9,851,658 |
| Jun 8, 2026 | 1,837.00 | 2,385.00 | 1,753.00 | 2,020.00 | 2,020.00 | 7.56% | 26,254,958 |
| Jun 5, 2026 | 1,445.00 | 1,878.00 | 1,431.00 | 1,878.00 | 1,878.00 | 29.97% | 7,046,275 |
| Jun 4, 2026 | 1,362.00 | 1,585.00 | 1,360.00 | 1,445.00 | 1,445.00 | 5.24% | 523,013 |
| Jun 2, 2026 | 1,390.00 | 1,406.00 | 1,320.00 | 1,373.00 | 1,373.00 | -3.24% | 280,410 |