Opticore Co., Ltd. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-01-16 | 1,415.00 | 1,762.50 | 1,400.00 | 1,677.50 | 3,355.00 | 12,877,635 |
| 2026-01-15 | 1,300.00 | 1,407.50 | 1,242.50 | 1,392.50 | 2,785.00 | 2,762,906 |
| 2026-01-14 | 1,365.00 | 1,375.00 | 1,257.50 | 1,277.50 | 2,555.00 | 1,451,350 |
| 2026-01-13 | 1,370.00 | 1,442.50 | 1,320.00 | 1,355.00 | 2,710.00 | 2,522,198 |
| 2026-01-12 | 1,230.00 | 1,412.50 | 1,215.00 | 1,312.50 | 2,625.00 | 4,951,114 |
| 2026-01-09 | 1,312.50 | 1,320.00 | 1,192.50 | 1,200.00 | 2,400.00 | 2,701,431 |
| 2026-01-08 | 1,375.00 | 1,390.00 | 1,280.00 | 1,312.50 | 2,625.00 | 1,621,899 |
| 2026-01-07 | 1,375.00 | 1,402.50 | 1,285.00 | 1,370.00 | 2,740.00 | 2,193,391 |
| 2026-01-06 | 1,395.00 | 1,470.00 | 1,325.00 | 1,372.50 | 2,745.00 | 5,490,367 |
| 2026-01-05 | 1,252.50 | 1,480.00 | 1,250.00 | 1,325.00 | 2,650.00 | 6,505,915 |
| 2026-01-02 | 1,115.00 | 1,270.00 | 1,112.50 | 1,200.00 | 2,400.00 | 7,540,367 |
| 2025-12-30 | 944.00 | 1,085.00 | 919.00 | 1,025.00 | 2,050.00 | 4,744,292 |
| 2025-12-29 | 908.00 | 908.00 | 848.50 | 892.00 | 1,784.00 | 689,690 |
| 2025-12-26 | 894.00 | 928.00 | 894.00 | 905.00 | 1,810.00 | 475,015 |
| 2025-12-24 | 920.00 | 929.00 | 880.50 | 892.50 | 1,785.00 | 365,050 |
| 2025-12-23 | 969.00 | 969.00 | 910.50 | 914.00 | 1,828.00 | 490,603 |
| 2025-12-22 | 1,000.00 | 1,005.00 | 937.50 | 968.50 | 1,937.00 | 1,062,869 |
| 2025-12-19 | 890.50 | 943.50 | 847.00 | 930.00 | 1,860.00 | 940,389 |
| 2025-12-18 | 922.50 | 930.50 | 875.00 | 885.00 | 1,770.00 | 674,273 |
| 2025-12-17 | 958.50 | 967.00 | 910.00 | 930.50 | 1,861.00 | 682,815 |
| 2025-12-16 | 999.00 | 1,020.00 | 949.00 | 958.50 | 1,917.00 | 755,039 |
| 2025-12-15 | 995.50 | 1,020.00 | 950.50 | 999.00 | 1,998.00 | 1,346,501 |
| 2025-12-12 | 1,050.00 | 1,050.00 | 980.00 | 995.50 | 1,991.00 | 1,548,932 |
| 2025-12-11 | 1,005.00 | 1,087.50 | 977.50 | 1,050.00 | 2,100.00 | 2,000,203 |
| 2025-12-10 | 1,037.50 | 1,037.50 | 959.50 | 1,005.00 | 2,010.00 | 1,917,751 |
| 2025-12-09 | 1,152.50 | 1,192.50 | 1,012.50 | 1,037.50 | 2,075.00 | 2,929,293 |
| 2025-12-08 | 1,100.00 | 1,260.00 | 1,080.00 | 1,147.50 | 2,295.00 | 7,633,253 |
| 2025-12-05 | 937.50 | 1,145.00 | 925.00 | 1,047.50 | 2,095.00 | 7,461,526 |
| 2025-12-04 | 850.00 | 1,000.00 | 828.00 | 909.50 | 1,819.00 | 7,877,202 |
| 2025-12-03 | 753.50 | 785.00 | 753.50 | 779.50 | 1,559.00 | 178,843 |
| 2025-12-02 | 751.00 | 763.00 | 746.00 | 751.50 | 1,503.00 | 71,732 |
| 2025-12-01 | 761.50 | 782.00 | 755.50 | 757.50 | 1,515.00 | 148,903 |
| 2025-11-28 | 758.00 | 775.00 | 727.50 | 763.50 | 1,527.00 | 123,624 |
| 2025-11-27 | 755.00 | 780.00 | 736.50 | 757.50 | 1,515.00 | 364,803 |
| 2025-11-26 | 750.00 | 775.00 | 737.50 | 755.00 | 1,510.00 | 223,289 |
| 2025-11-25 | 718.50 | 762.50 | 711.00 | 736.00 | 1,472.00 | 141,416 |
| 2025-11-24 | 716.50 | 730.00 | 685.50 | 725.00 | 1,450.00 | 165,038 |
| 2025-11-21 | 726.50 | 731.50 | 701.00 | 716.00 | 1,432.00 | 149,740 |
| 2025-11-20 | 745.00 | 758.50 | 727.00 | 732.50 | 1,465.00 | 252,011 |
| 2025-11-19 | 742.50 | 764.50 | 722.50 | 746.00 | 1,492.00 | 212,761 |
| 2025-11-18 | 755.00 | 795.00 | 750.00 | 750.00 | 1,500.00 | 206,010 |
| 2025-11-17 | 720.00 | 771.00 | 710.00 | 771.00 | 1,542.00 | 640,873 |
| 2025-11-14 | 741.50 | 741.50 | 704.50 | 724.50 | 1,449.00 | 567,816 |
| 2025-11-13 | 755.50 | 759.00 | 730.00 | 742.00 | 1,484.00 | 676,020 |
| 2025-11-12 | 695.00 | 797.00 | 666.50 | 755.50 | 1,511.00 | 3,904,339 |
| 2025-11-11 | 697.50 | 880.50 | 623.50 | 693.00 | 1,386.00 | 21,424,157 |
| 2025-11-10 | 890.50 | 925.50 | 878.00 | 890.50 | 1,781.00 | 151,884 |
| 2025-11-07 | 939.50 | 939.50 | 887.50 | 890.50 | 1,781.00 | 352,959 |
| 2025-11-06 | 965.00 | 992.00 | 935.50 | 939.50 | 1,879.00 | 508,421 |
| 2025-11-05 | 995.00 | 1,092.50 | 917.00 | 947.00 | 1,894.00 | 1,601,627 |
| 2025-11-04 | 1,007.50 | 1,087.50 | 969.00 | 1,007.50 | 2,015.00 | 1,173,309 |
| 2025-11-03 | 930.00 | 1,047.50 | 899.50 | 1,005.00 | 2,010.00 | 1,169,279 |
| 2025-10-31 | 980.50 | 989.00 | 882.50 | 921.50 | 1,843.00 | 1,186,392 |
| 2025-10-30 | 998.00 | 1,080.00 | 980.50 | 995.00 | 1,990.00 | 2,308,420 |
| 2025-10-29 | 1,042.50 | 1,240.00 | 970.00 | 998.00 | 1,996.00 | 15,358,222 |
| 2025-10-28 | 941.00 | 960.50 | 920.50 | 954.50 | 1,909.00 | 227,418 |
| 2025-10-27 | 942.00 | 961.50 | 915.50 | 952.00 | 1,904.00 | 144,345 |
| 2025-10-24 | 951.50 | 957.00 | 938.50 | 952.50 | 1,905.00 | 480,770 |
| 2025-10-23 | 959.50 | 972.50 | 927.50 | 959.50 | 1,919.00 | 272,583 |
| 2025-10-22 | 938.50 | 962.00 | 915.00 | 959.50 | 1,919.00 | 416,491 |
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.