KOYJ Co., Ltd. (KOSDAQ:121850)
South Korea · Delayed Price · Currency is KRW 652.00
+2.00 (0.31%)
At close: Sep 17, 2025
KOYJ Co., Ltd. Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 19, 2025 | 658.00 | 697.00 | 657.00 | 667.00 | 667.00 | 1.37% | 651,850 |
| Sep 18, 2025 | 653.00 | 661.00 | 644.00 | 658.00 | 658.00 | 0.92% | 448,583 |
| Sep 17, 2025 | 651.00 | 689.00 | 650.00 | 652.00 | 652.00 | 0.31% | 1,072,328 |
| Sep 16, 2025 | 816.00 | 830.00 | 634.00 | 650.00 | 650.00 | -22.43% | 7,306,302 |
| Sep 15, 2025 | 850.00 | 874.00 | 830.00 | 838.00 | 838.00 | -1.41% | 84,087 |
| Sep 12, 2025 | 832.00 | 874.00 | 831.00 | 850.00 | 850.00 | 0.95% | 69,440 |
| Sep 11, 2025 | 852.00 | 855.00 | 841.00 | 842.00 | 842.00 | -1.17% | 70,155 |
| Sep 10, 2025 | 863.00 | 866.00 | 840.00 | 852.00 | 852.00 | -1.27% | 122,146 |
| Sep 9, 2025 | 828.00 | 910.00 | 827.00 | 863.00 | 863.00 | 4.35% | 343,804 |
| Sep 8, 2025 | 833.00 | 833.00 | 818.00 | 827.00 | 827.00 | -0.72% | 65,626 |
| Sep 5, 2025 | 833.00 | 835.00 | 828.00 | 833.00 | 833.00 | - | 30,599 |
| Sep 4, 2025 | 822.00 | 842.00 | 822.00 | 833.00 | 833.00 | 1.34% | 34,306 |
| Sep 3, 2025 | 843.00 | 843.00 | 821.00 | 822.00 | 822.00 | -2.61% | 43,380 |
| Sep 2, 2025 | 844.00 | 844.00 | 802.00 | 844.00 | 844.00 | 3.56% | 45,980 |
| Sep 1, 2025 | 843.00 | 843.00 | 810.00 | 815.00 | 815.00 | -3.32% | 142,156 |
| Aug 29, 2025 | 853.00 | 855.00 | 842.00 | 843.00 | 843.00 | -1.17% | 50,247 |
| Aug 28, 2025 | 853.00 | 857.00 | 847.00 | 853.00 | 853.00 | - | 66,749 |
| Aug 27, 2025 | 867.00 | 867.00 | 850.00 | 853.00 | 853.00 | -1.61% | 76,325 |
| Aug 26, 2025 | 900.00 | 900.00 | 860.00 | 867.00 | 867.00 | -0.46% | 42,062 |
| Aug 25, 2025 | 860.00 | 920.00 | 852.00 | 871.00 | 871.00 | 1.28% | 139,341 |
| Aug 22, 2025 | 853.00 | 871.00 | 848.00 | 860.00 | 860.00 | 0.82% | 77,059 |
| Aug 21, 2025 | 853.00 | 867.00 | 852.00 | 853.00 | 853.00 | 0.12% | 26,041 |
| Aug 20, 2025 | 870.00 | 870.00 | 840.00 | 852.00 | 852.00 | -2.18% | 103,533 |
| Aug 19, 2025 | 870.00 | 915.00 | 869.00 | 871.00 | 871.00 | -0.80% | 52,539 |
| Aug 18, 2025 | 898.00 | 900.00 | 850.00 | 878.00 | 878.00 | -2.23% | 107,381 |
| Aug 14, 2025 | 888.00 | 918.00 | 883.00 | 898.00 | 898.00 | 1.13% | 146,095 |
| Aug 13, 2025 | 887.00 | 897.00 | 880.00 | 888.00 | 888.00 | -0.89% | 99,221 |
| Aug 12, 2025 | 901.00 | 910.00 | 892.00 | 896.00 | 896.00 | -0.22% | 42,510 |
| Aug 11, 2025 | 923.00 | 936.00 | 893.00 | 898.00 | 898.00 | -2.71% | 109,409 |
| Aug 8, 2025 | 889.00 | 923.00 | 881.00 | 923.00 | 923.00 | 3.82% | 234,984 |
| Aug 7, 2025 | 908.00 | 919.00 | 885.00 | 889.00 | 889.00 | -2.09% | 128,463 |
| Aug 6, 2025 | 910.00 | 917.00 | 880.00 | 908.00 | 908.00 | 0.78% | 96,845 |
| Aug 5, 2025 | 890.00 | 925.00 | 889.00 | 901.00 | 901.00 | 1.35% | 130,404 |
| Aug 4, 2025 | 873.00 | 894.00 | 867.00 | 889.00 | 889.00 | 1.02% | 123,644 |
| Aug 1, 2025 | 870.00 | 886.00 | 857.00 | 880.00 | 880.00 | -0.23% | 261,808 |
| Jul 31, 2025 | 876.00 | 1,039.00 | 862.00 | 882.00 | 882.00 | 2.32% | 4,506,332 |
| Jul 30, 2025 | 858.00 | 868.00 | 858.00 | 862.00 | 862.00 | 0.58% | 58,320 |
| Jul 29, 2025 | 865.00 | 865.00 | 854.00 | 857.00 | 857.00 | -0.92% | 58,218 |
| Jul 28, 2025 | 870.00 | 885.00 | 858.00 | 865.00 | 865.00 | -0.35% | 66,929 |
| Jul 25, 2025 | 833.00 | 900.00 | 833.00 | 868.00 | 868.00 | -3.45% | 301,976 |
| Jul 24, 2025 | 901.00 | 914.00 | 895.00 | 899.00 | 899.00 | -0.33% | 35,762 |
| Jul 23, 2025 | 930.00 | 930.00 | 900.00 | 902.00 | 902.00 | -1.42% | 49,409 |
| Jul 22, 2025 | 920.00 | 929.00 | 902.00 | 915.00 | 915.00 | 0.88% | 75,562 |
| Jul 21, 2025 | 904.00 | 925.00 | 904.00 | 907.00 | 907.00 | 0.33% | 103,892 |
| Jul 18, 2025 | 897.00 | 945.00 | 890.00 | 904.00 | 904.00 | 1.12% | 119,253 |
| Jul 17, 2025 | 930.00 | 930.00 | 891.00 | 894.00 | 894.00 | -0.89% | 50,407 |
| Jul 16, 2025 | 912.00 | 920.00 | 901.00 | 902.00 | 902.00 | -1.20% | 70,967 |
| Jul 15, 2025 | 936.00 | 958.00 | 907.00 | 913.00 | 913.00 | -2.46% | 78,922 |
| Jul 14, 2025 | 900.00 | 969.00 | 896.00 | 936.00 | 936.00 | 6.12% | 245,427 |
| Jul 11, 2025 | 889.00 | 897.00 | 878.00 | 882.00 | 882.00 | -0.79% | 101,981 |