Korea Electronic Certification Authority, Inc. (KOSDAQ:041460)
4,450.00
+265.00 (6.33%)
At close: Apr 15, 2026
KOSDAQ:041460 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 16, 2026 | 4,695.00 | 4,710.00 | 4,420.00 | 4,420.00 | 4,420.00 | -0.67% | 1,846,856 |
| Apr 15, 2026 | 4,235.00 | 4,945.00 | 4,225.00 | 4,450.00 | 4,450.00 | 6.33% | 3,000,342 |
| Apr 14, 2026 | 4,195.00 | 4,225.00 | 4,140.00 | 4,185.00 | 4,185.00 | 0.60% | 120,687 |
| Apr 13, 2026 | 4,120.00 | 4,170.00 | 4,055.00 | 4,160.00 | 4,160.00 | 0.73% | 92,458 |
| Apr 10, 2026 | 4,055.00 | 4,260.00 | 4,005.00 | 4,130.00 | 4,130.00 | 2.86% | 308,193 |
| Apr 9, 2026 | 4,065.00 | 4,065.00 | 3,980.00 | 4,015.00 | 4,015.00 | -1.47% | 56,191 |
| Apr 8, 2026 | 4,025.00 | 4,105.00 | 4,020.00 | 4,075.00 | 4,075.00 | 2.64% | 145,689 |
| Apr 7, 2026 | 4,035.00 | 4,060.00 | 3,945.00 | 3,970.00 | 3,970.00 | -1.49% | 75,119 |
| Apr 6, 2026 | 4,045.00 | 4,070.00 | 3,985.00 | 4,030.00 | 4,030.00 | 0.50% | 80,377 |
| Apr 3, 2026 | 4,200.00 | 4,200.00 | 3,900.00 | 4,010.00 | 4,010.00 | 4.16% | 319,560 |
| Apr 2, 2026 | 3,985.00 | 4,035.00 | 3,810.00 | 3,850.00 | 3,850.00 | -3.39% | 71,865 |
| Apr 1, 2026 | 3,890.00 | 3,990.00 | 3,890.00 | 3,985.00 | 3,985.00 | 3.51% | 52,857 |
| Mar 31, 2026 | 3,925.00 | 3,955.00 | 3,790.00 | 3,850.00 | 3,850.00 | -1.66% | 74,306 |
| Mar 30, 2026 | 3,825.00 | 3,940.00 | 3,780.00 | 3,915.00 | 3,915.00 | -0.76% | 87,079 |
| Mar 27, 2026 | 4,045.00 | 4,045.00 | 3,790.00 | 3,945.00 | 3,945.00 | -1.25% | 98,866 |
| Mar 26, 2026 | 4,030.00 | 4,055.00 | 3,940.00 | 3,995.00 | 3,995.00 | -0.37% | 81,854 |
| Mar 25, 2026 | 3,995.00 | 4,040.00 | 3,970.00 | 4,010.00 | 4,010.00 | 0.75% | 79,578 |
| Mar 24, 2026 | 3,835.00 | 3,980.00 | 3,835.00 | 3,980.00 | 3,980.00 | 4.46% | 96,542 |
| Mar 23, 2026 | 3,935.00 | 3,935.00 | 3,810.00 | 3,810.00 | 3,810.00 | -3.42% | 86,380 |
| Mar 20, 2026 | 3,870.00 | 3,975.00 | 3,860.00 | 3,945.00 | 3,945.00 | 1.94% | 86,839 |
| Mar 19, 2026 | 3,820.00 | 3,965.00 | 3,810.00 | 3,870.00 | 3,870.00 | -0.51% | 123,791 |
| Mar 18, 2026 | 3,860.00 | 3,920.00 | 3,850.00 | 3,890.00 | 3,890.00 | 0.52% | 130,264 |
| Mar 17, 2026 | 3,815.00 | 3,900.00 | 3,815.00 | 3,870.00 | 3,870.00 | 1.44% | 80,259 |
| Mar 16, 2026 | 3,825.00 | 3,855.00 | 3,790.00 | 3,815.00 | 3,815.00 | -0.78% | 75,336 |
| Mar 13, 2026 | 3,780.00 | 3,860.00 | 3,690.00 | 3,845.00 | 3,845.00 | 0.92% | 96,392 |
| Mar 12, 2026 | 3,780.00 | 3,860.00 | 3,775.00 | 3,810.00 | 3,810.00 | 0.53% | 55,539 |
| Mar 11, 2026 | 3,905.00 | 3,905.00 | 3,735.00 | 3,790.00 | 3,790.00 | -0.13% | 98,409 |
| Mar 10, 2026 | 3,765.00 | 3,825.00 | 3,760.00 | 3,795.00 | 3,795.00 | 2.15% | 91,649 |
| Mar 9, 2026 | 3,790.00 | 3,800.00 | 3,590.00 | 3,715.00 | 3,715.00 | -4.87% | 135,799 |
| Mar 6, 2026 | 3,885.00 | 3,940.00 | 3,700.00 | 3,905.00 | 3,905.00 | 0.51% | 96,652 |
| Mar 5, 2026 | 3,645.00 | 3,970.00 | 3,645.00 | 3,885.00 | 3,885.00 | 9.13% | 247,731 |
| Mar 4, 2026 | 3,845.00 | 3,870.00 | 3,535.00 | 3,560.00 | 3,560.00 | -8.72% | 428,392 |
| Mar 3, 2026 | 4,000.00 | 4,060.00 | 3,900.00 | 3,900.00 | 3,900.00 | -4.18% | 205,614 |
| Feb 27, 2026 | 4,070.00 | 4,100.00 | 4,000.00 | 4,070.00 | 4,070.00 | -0.49% | 132,530 |
| Feb 26, 2026 | 4,165.00 | 4,250.00 | 4,080.00 | 4,090.00 | 4,090.00 | -1.80% | 172,630 |
| Feb 25, 2026 | 4,195.00 | 4,255.00 | 4,155.00 | 4,165.00 | 4,165.00 | -0.72% | 185,510 |
| Feb 24, 2026 | 4,250.00 | 4,250.00 | 4,130.00 | 4,195.00 | 4,195.00 | -1.29% | 122,503 |
| Feb 23, 2026 | 4,235.00 | 4,275.00 | 4,125.00 | 4,250.00 | 4,250.00 | 0.35% | 152,932 |
| Feb 20, 2026 | 4,305.00 | 4,375.00 | 4,025.00 | 4,235.00 | 4,235.00 | -1.51% | 253,187 |
| Feb 19, 2026 | 4,290.00 | 4,315.00 | 4,200.00 | 4,300.00 | 4,300.00 | 0.58% | 263,369 |
| Feb 13, 2026 | 4,220.00 | 4,355.00 | 4,210.00 | 4,275.00 | 4,275.00 | 3.14% | 808,204 |
| Feb 12, 2026 | 4,170.00 | 4,175.00 | 4,100.00 | 4,145.00 | 4,145.00 | - | 117,075 |
| Feb 11, 2026 | 4,125.00 | 4,165.00 | 4,090.00 | 4,145.00 | 4,145.00 | 0.48% | 180,609 |
| Feb 10, 2026 | 4,080.00 | 4,205.00 | 4,050.00 | 4,125.00 | 4,125.00 | 1.23% | 238,166 |
| Feb 9, 2026 | 3,955.00 | 4,075.00 | 3,955.00 | 4,075.00 | 4,075.00 | 3.43% | 227,610 |
| Feb 6, 2026 | 3,995.00 | 4,000.00 | 3,840.00 | 3,940.00 | 3,940.00 | -1.99% | 125,806 |
| Feb 5, 2026 | 4,010.00 | 4,060.00 | 3,965.00 | 4,020.00 | 4,020.00 | - | 143,149 |
| Feb 4, 2026 | 3,960.00 | 4,025.00 | 3,920.00 | 4,020.00 | 4,020.00 | 1.39% | 130,609 |
| Feb 3, 2026 | 3,830.00 | 3,965.00 | 3,820.00 | 3,965.00 | 3,965.00 | 3.80% | 119,617 |
| Feb 2, 2026 | 3,975.00 | 3,980.00 | 3,640.00 | 3,820.00 | 3,820.00 | -3.78% | 208,198 |