Optrontec Inc. (082210.KQ) KOE
1,924.00
+33(+1.75%)
Currency In KRW
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1,924.00
+33(+1.75%)
Currency In KRW
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| April 03, 2026 | 1,901 | 1,924 | 1,924 | 1,959 | 1,901 | 37,031 |
| April 02, 2026 | 2,020 | 1,891 | 1,891 | 2,030 | 1,885 | 104,733 |
| April 01, 2026 | 1,941 | 2,020 | 2,020 | 2,035 | 1,941 | 75,560 |
| March 31, 2026 | 2,000 | 1,893 | 1,893 | 2,000 | 1,891 | 143,817 |
| March 30, 2026 | 2,040 | 1,990 | 1,990 | 2,040 | 1,900 | 76,433 |
| March 27, 2026 | 2,065 | 2,075 | 2,075 | 2,100 | 1,987 | 106,771 |
| March 26, 2026 | 2,030 | 2,070 | 2,070 | 2,105 | 2,000 | 122,740 |
| March 25, 2026 | 2,140 | 2,030 | 2,030 | 2,225 | 1,987 | 351,109 |
| March 24, 2026 | 2,120 | 2,130 | 2,130 | 2,280 | 2,085 | 386,988 |
| March 23, 2026 | 2,100 | 1,999 | 1,999 | 2,100 | 1,981 | 142,808 |
| March 20, 2026 | 2,085 | 2,100 | 2,100 | 2,155 | 2,020 | 165,375 |
| March 19, 2026 | 2,020 | 2,055 | 2,055 | 2,060 | 1,984 | 96,904 |
| March 18, 2026 | 2,020 | 2,035 | 2,035 | 2,100 | 1,986 | 90,429 |
| March 17, 2026 | 2,035 | 2,020 | 2,020 | 2,070 | 1,980 | 65,592 |
| March 16, 2026 | 2,010 | 2,030 | 2,030 | 2,120 | 1,970 | 84,237 |
| March 13, 2026 | 2,005 | 2,010 | 2,010 | 2,035 | 1,946 | 72,941 |
| March 12, 2026 | 2,080 | 2,020 | 2,020 | 2,080 | 1,945 | 80,259 |
| March 11, 2026 | 2,000 | 2,080 | 2,080 | 2,110 | 2,000 | 126,408 |
| March 10, 2026 | 2,000 | 2,010 | 2,010 | 2,080 | 1,960 | 40,437 |
| March 09, 2026 | 2,080 | 1,900 | 1,900 | 2,080 | 1,850 | 134,172 |
| March 06, 2026 | 2,095 | 2,090 | 2,090 | 2,120 | 2,000 | 117,929 |
| March 05, 2026 | 2,095 | 2,095 | 2,095 | 2,115 | 1,999 | 215,709 |
| March 04, 2026 | 2,100 | 1,876 | 1,876 | 2,190 | 1,846 | 317,811 |
| March 03, 2026 | 2,250 | 2,225 | 2,225 | 2,430 | 2,220 | 355,244 |
| February 27, 2026 | 2,390 | 2,315 | 2,315 | 2,450 | 2,260 | 134,443 |
| February 26, 2026 | 2,420 | 2,390 | 2,390 | 2,510 | 2,370 | 255,350 |
| February 25, 2026 | 2,300 | 2,400 | 2,400 | 2,540 | 2,300 | 347,163 |
| February 24, 2026 | 2,420 | 2,300 | 2,300 | 2,455 | 2,215 | 287,943 |
| February 23, 2026 | 2,350 | 2,420 | 2,420 | 2,495 | 2,320 | 427,758 |
| February 20, 2026 | 2,080 | 2,350 | 0 | 2,430 | 2,035 | 822,261 |
| February 19, 2026 | 2,005 | 2,085 | 0 | 2,145 | 1,999 | 158,024 |
| February 13, 2026 | 2,090 | 2,005 | 0 | 2,090 | 2,005 | 148,468 |
| February 12, 2026 | 2,090 | 2,005 | 0 | 2,090 | 2,005 | 273,355 |
| February 11, 2026 | 2,015 | 2,165 | 0 | 2,185 | 1,985 | 341,235 |
| February 10, 2026 | 1,999 | 2,015 | 0 | 2,050 | 1,973 | 106,630 |
| February 09, 2026 | 1,960 | 1,999 | 0 | 2,020 | 1,960 | 73,735 |
| February 06, 2026 | 2,020 | 1,957 | 0 | 2,020 | 1,940 | 152,818 |
| February 05, 2026 | 2,025 | 2,055 | 0 | 2,080 | 1,980 | 207,184 |
| February 04, 2026 | 1,921 | 2,020 | 0 | 2,070 | 1,902 | 217,491 |
| February 03, 2026 | 1,859 | 1,940 | 0 | 1,956 | 1,859 | 152,382 |
| February 02, 2026 | 1,889 | 1,858 | 0 | 1,918 | 1,835 | 123,085 |
| January 30, 2026 | 1,900 | 1,889 | 0 | 1,938 | 1,850 | 209,644 |
| January 29, 2026 | 1,950 | 1,905 | 0 | 1,954 | 1,830 | 227,642 |
| January 28, 2026 | 1,950 | 1,951 | 0 | 1,979 | 1,893 | 149,040 |
| January 27, 2026 | 1,890 | 1,913 | 0 | 1,929 | 1,840 | 168,610 |
| January 26, 2026 | 1,924 | 1,900 | 0 | 1,953 | 1,850 | 167,829 |
| January 23, 2026 | 1,990 | 1,924 | 0 | 1,991 | 1,910 | 209,287 |
| January 22, 2026 | 2,000 | 1,952 | 0 | 2,180 | 1,927 | 1.01M |
| January 21, 2026 | 1,834 | 2,000 | 0 | 2,040 | 1,780 | 600,115 |
| January 20, 2026 | 1,852 | 1,841 | 0 | 1,910 | 1,822 | 221,165 |
| January 19, 2026 | 1,724 | 1,849 | 0 | 1,879 | 1,721 | 291,139 |
| January 16, 2026 | 1,775 | 1,724 | 0 | 1,802 | 1,715 | 142,155 |
| January 15, 2026 | 1,900 | 1,765 | 0 | 1,919 | 1,728 | 301,452 |
| January 14, 2026 | 2,010 | 1,877 | 0 | 2,100 | 1,856 | 1.42M |
| January 13, 2026 | 1,725 | 1,756 | 0 | 1,772 | 1,650 | 192,931 |
| January 12, 2026 | 1,735 | 1,686 | 0 | 1,735 | 1,650 | 72,463 |
| January 09, 2026 | 1,675 | 1,663 | 0 | 1,699 | 1,660 | 48,781 |
| January 08, 2026 | 1,757 | 1,680 | 0 | 1,779 | 1,654 | 119,450 |
| January 07, 2026 | 1,706 | 1,757 | 0 | 1,770 | 1,697 | 85,939 |
| January 06, 2026 | 1,714 | 1,706 | 0 | 1,731 | 1,691 | 71,690 |