OptiCore Inc. (KOSDAQ:380540)
South Korea
· Delayed Price · Currency is KRW 2,095.00
+276.00 (15.17%)
At close: Dec 5, 2025
OptiCore Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 1,875.00 | 2,290.00 | 1,850.00 | 2,095.00 | 2,095.00 | 15.17% | 7,418,802 |
| Dec 4, 2025 | 1,700.00 | 2,000.00 | 1,656.00 | 1,819.00 | 1,819.00 | 16.68% | 7,823,292 |
| Dec 3, 2025 | 1,507.00 | 1,570.00 | 1,507.00 | 1,559.00 | 1,559.00 | 3.73% | 178,843 |
| Dec 2, 2025 | 1,502.00 | 1,526.00 | 1,492.00 | 1,503.00 | 1,503.00 | -0.79% | 71,712 |
| Dec 1, 2025 | 1,523.00 | 1,564.00 | 1,511.00 | 1,515.00 | 1,515.00 | -0.79% | 148,819 |
| Nov 28, 2025 | 1,516.00 | 1,550.00 | 1,455.00 | 1,527.00 | 1,527.00 | 0.79% | 123,624 |
| Nov 27, 2025 | 1,510.00 | 1,560.00 | 1,473.00 | 1,515.00 | 1,515.00 | 0.33% | 364,803 |
| Nov 26, 2025 | 1,500.00 | 1,550.00 | 1,475.00 | 1,510.00 | 1,510.00 | 2.58% | 223,023 |
| Nov 25, 2025 | 1,437.00 | 1,525.00 | 1,422.00 | 1,472.00 | 1,472.00 | 1.52% | 141,416 |
| Nov 24, 2025 | 1,433.00 | 1,460.00 | 1,371.00 | 1,450.00 | 1,450.00 | 1.26% | 165,038 |
| Nov 21, 2025 | 1,453.00 | 1,463.00 | 1,402.00 | 1,432.00 | 1,432.00 | -2.25% | 149,641 |
| Nov 20, 2025 | 1,490.00 | 1,517.00 | 1,454.00 | 1,465.00 | 1,465.00 | -1.81% | 252,011 |
| Nov 19, 2025 | 1,485.00 | 1,529.00 | 1,445.00 | 1,492.00 | 1,492.00 | -0.53% | 212,761 |
| Nov 18, 2025 | 1,510.00 | 1,590.00 | 1,500.00 | 1,500.00 | 1,500.00 | -2.72% | 206,010 |
| Nov 17, 2025 | 1,440.00 | 1,542.00 | 1,420.00 | 1,542.00 | 1,542.00 | 6.42% | 640,873 |
| Nov 14, 2025 | 1,483.00 | 1,483.00 | 1,409.00 | 1,449.00 | 1,449.00 | -2.36% | 567,816 |
| Nov 13, 2025 | 1,511.00 | 1,518.00 | 1,460.00 | 1,484.00 | 1,484.00 | -1.79% | 676,020 |
| Nov 12, 2025 | 1,390.00 | 1,594.00 | 1,333.00 | 1,511.00 | 1,511.00 | 9.02% | 3,904,339 |
| Nov 11, 2025 | 1,395.00 | 1,761.00 | 1,247.00 | 1,386.00 | 1,386.00 | -22.18% | 21,424,150 |
| Nov 10, 2025 | 1,781.00 | 1,851.00 | 1,756.00 | 1,781.00 | 1,781.00 | - | 151,884 |
| Nov 7, 2025 | 1,879.00 | 1,879.00 | 1,775.00 | 1,781.00 | 1,781.00 | -5.22% | 352,959 |
| Nov 6, 2025 | 1,930.00 | 1,984.00 | 1,871.00 | 1,879.00 | 1,879.00 | -0.79% | 508,421 |
| Nov 5, 2025 | 1,990.00 | 2,185.00 | 1,834.00 | 1,894.00 | 1,894.00 | -6.00% | 1,601,627 |
| Nov 4, 2025 | 2,015.00 | 2,175.00 | 1,938.00 | 2,015.00 | 2,015.00 | 0.25% | 1,173,309 |
| Nov 3, 2025 | 1,860.00 | 2,095.00 | 1,799.00 | 2,010.00 | 2,010.00 | 9.06% | 1,169,279 |
| Oct 31, 2025 | 1,961.00 | 1,978.00 | 1,765.00 | 1,843.00 | 1,843.00 | -7.39% | 1,186,392 |
| Oct 30, 2025 | 1,996.00 | 2,160.00 | 1,961.00 | 1,990.00 | 1,990.00 | -0.30% | 2,308,420 |
| Oct 29, 2025 | 2,085.00 | 2,480.00 | 1,940.00 | 1,996.00 | 1,996.00 | 4.56% | 15,358,220 |
| Oct 28, 2025 | 1,882.00 | 1,921.00 | 1,841.00 | 1,909.00 | 1,909.00 | 0.26% | 227,418 |
| Oct 27, 2025 | 1,884.00 | 1,923.00 | 1,831.00 | 1,904.00 | 1,904.00 | -0.05% | 144,345 |
| Oct 24, 2025 | 1,903.00 | 1,914.00 | 1,877.00 | 1,905.00 | 1,905.00 | -0.73% | 480,770 |
| Oct 23, 2025 | 1,919.00 | 1,945.00 | 1,855.00 | 1,919.00 | 1,919.00 | - | 272,583 |
| Oct 22, 2025 | 1,877.00 | 1,924.00 | 1,830.00 | 1,919.00 | 1,919.00 | 2.24% | 416,491 |
| Oct 21, 2025 | 1,826.00 | 1,890.00 | 1,805.00 | 1,877.00 | 1,877.00 | 2.79% | 477,431 |
| Oct 20, 2025 | 1,799.00 | 1,844.00 | 1,776.00 | 1,826.00 | 1,826.00 | 1.50% | 144,459 |
| Oct 17, 2025 | 1,806.00 | 1,893.00 | 1,768.00 | 1,799.00 | 1,799.00 | -0.39% | 39,892 |
| Oct 16, 2025 | 1,779.00 | 1,859.00 | 1,775.00 | 1,806.00 | 1,806.00 | 0.33% | 533,992 |
| Oct 15, 2025 | 1,776.00 | 1,819.00 | 1,756.00 | 1,800.00 | 1,800.00 | 1.29% | 121,081 |
| Oct 14, 2025 | 1,848.00 | 1,848.00 | 1,777.00 | 1,777.00 | 1,777.00 | -3.84% | 46,134 |
| Oct 13, 2025 | 1,830.00 | 1,870.00 | 1,650.00 | 1,848.00 | 1,848.00 | 0.76% | 371,042 |
| Oct 10, 2025 | 1,866.00 | 1,964.00 | 1,792.00 | 1,834.00 | 1,834.00 | -1.66% | 132,331 |
| Oct 2, 2025 | 1,870.00 | 1,924.00 | 1,831.00 | 1,865.00 | 1,865.00 | -0.27% | 297,264 |
| Oct 1, 2025 | 1,873.00 | 1,899.00 | 1,780.00 | 1,870.00 | 1,870.00 | -0.85% | 356,579 |
| Sep 30, 2025 | 1,946.00 | 1,948.00 | 1,775.00 | 1,886.00 | 1,886.00 | -0.26% | 957,181 |
| Sep 29, 2025 | 1,892.00 | 1,920.00 | 1,840.00 | 1,891.00 | 1,891.00 | 1.12% | 289,750 |
| Sep 26, 2025 | 1,831.00 | 1,870.00 | 1,809.00 | 1,870.00 | 1,870.00 | 2.13% | 120,908 |
| Sep 25, 2025 | 1,852.00 | 1,955.00 | 1,777.00 | 1,831.00 | 1,831.00 | -3.02% | 630,826 |
| Sep 24, 2025 | 1,791.00 | 1,900.00 | 1,767.00 | 1,888.00 | 1,888.00 | 4.77% | 417,140 |
| Sep 23, 2025 | 1,859.00 | 1,859.00 | 1,701.00 | 1,802.00 | 1,802.00 | -3.07% | 320,391 |
| Sep 22, 2025 | 1,913.00 | 1,930.00 | 1,858.00 | 1,859.00 | 1,859.00 | -2.11% | 98,014 |