Korea Electronic Certification Authority, Inc. (KOSDAQ:041460)
3,685.00
+20.00 (0.55%)
At close: Dec 5, 2025
KOSDAQ:041460 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 3,735.00 | 3,735.00 | 3,610.00 | 3,685.00 | 3,685.00 | 0.55% | 33,072 |
| Dec 4, 2025 | 3,690.00 | 3,695.00 | 3,655.00 | 3,665.00 | 3,665.00 | -0.68% | 24,791 |
| Dec 3, 2025 | 3,675.00 | 3,700.00 | 3,650.00 | 3,690.00 | 3,690.00 | 0.54% | 31,373 |
| Dec 2, 2025 | 3,650.00 | 3,700.00 | 3,625.00 | 3,670.00 | 3,670.00 | 0.69% | 26,054 |
| Dec 1, 2025 | 3,710.00 | 3,755.00 | 3,610.00 | 3,645.00 | 3,645.00 | - | 69,673 |
| Nov 28, 2025 | 3,550.00 | 3,650.00 | 3,550.00 | 3,645.00 | 3,645.00 | 2.68% | 32,793 |
| Nov 27, 2025 | 3,515.00 | 3,595.00 | 3,515.00 | 3,550.00 | 3,550.00 | - | 15,453 |
| Nov 26, 2025 | 3,480.00 | 3,550.00 | 3,480.00 | 3,550.00 | 3,550.00 | 2.01% | 20,846 |
| Nov 25, 2025 | 3,475.00 | 3,575.00 | 3,475.00 | 3,480.00 | 3,480.00 | -0.57% | 25,126 |
| Nov 24, 2025 | 3,530.00 | 3,680.00 | 3,500.00 | 3,500.00 | 3,500.00 | -0.85% | 27,704 |
| Nov 21, 2025 | 3,600.00 | 3,605.00 | 3,500.00 | 3,530.00 | 3,530.00 | -2.08% | 40,918 |
| Nov 20, 2025 | 3,515.00 | 3,650.00 | 3,515.00 | 3,605.00 | 3,605.00 | 1.84% | 42,396 |
| Nov 19, 2025 | 3,450.00 | 3,605.00 | 3,440.00 | 3,540.00 | 3,540.00 | 1.72% | 44,165 |
| Nov 18, 2025 | 3,630.00 | 3,630.00 | 3,480.00 | 3,480.00 | 3,480.00 | -4.13% | 56,618 |
| Nov 17, 2025 | 3,660.00 | 3,660.00 | 3,545.00 | 3,630.00 | 3,630.00 | -0.82% | 30,655 |
| Nov 14, 2025 | 3,720.00 | 3,720.00 | 3,630.00 | 3,660.00 | 3,660.00 | -1.61% | 50,866 |
| Nov 13, 2025 | 3,720.00 | 3,745.00 | 3,645.00 | 3,720.00 | 3,720.00 | - | 42,019 |
| Nov 12, 2025 | 3,630.00 | 3,750.00 | 3,630.00 | 3,720.00 | 3,720.00 | 3.19% | 53,417 |
| Nov 11, 2025 | 3,640.00 | 3,705.00 | 3,585.00 | 3,605.00 | 3,605.00 | -0.96% | 66,375 |
| Nov 10, 2025 | 3,500.00 | 3,640.00 | 3,490.00 | 3,640.00 | 3,640.00 | 4.45% | 54,134 |
| Nov 7, 2025 | 3,550.00 | 3,565.00 | 3,335.00 | 3,485.00 | 3,485.00 | -2.52% | 110,382 |
| Nov 6, 2025 | 3,505.00 | 3,645.00 | 3,490.00 | 3,575.00 | 3,575.00 | 2.00% | 52,088 |
| Nov 5, 2025 | 3,580.00 | 3,585.00 | 3,380.00 | 3,505.00 | 3,505.00 | -2.09% | 128,053 |
| Nov 4, 2025 | 3,625.00 | 3,630.00 | 3,560.00 | 3,580.00 | 3,580.00 | -1.51% | 110,624 |
| Nov 3, 2025 | 3,730.00 | 3,750.00 | 3,635.00 | 3,635.00 | 3,635.00 | -2.55% | 90,312 |
| Oct 31, 2025 | 3,650.00 | 3,735.00 | 3,650.00 | 3,730.00 | 3,730.00 | 2.19% | 52,141 |
| Oct 30, 2025 | 3,750.00 | 3,770.00 | 3,645.00 | 3,650.00 | 3,650.00 | -2.67% | 134,461 |
| Oct 29, 2025 | 3,870.00 | 3,870.00 | 3,745.00 | 3,750.00 | 3,750.00 | -0.27% | 92,046 |
| Oct 28, 2025 | 3,800.00 | 3,810.00 | 3,735.00 | 3,760.00 | 3,760.00 | -1.44% | 57,776 |
| Oct 27, 2025 | 3,785.00 | 3,890.00 | 3,780.00 | 3,815.00 | 3,815.00 | 0.79% | 132,174 |
| Oct 24, 2025 | 3,825.00 | 3,825.00 | 3,715.00 | 3,785.00 | 3,785.00 | 0.40% | 99,036 |
| Oct 23, 2025 | 3,770.00 | 3,820.00 | 3,730.00 | 3,770.00 | 3,770.00 | - | 48,945 |
| Oct 22, 2025 | 3,790.00 | 3,790.00 | 3,695.00 | 3,770.00 | 3,770.00 | -0.26% | 72,929 |
| Oct 21, 2025 | 3,775.00 | 3,865.00 | 3,760.00 | 3,780.00 | 3,780.00 | 0.13% | 93,280 |
| Oct 20, 2025 | 3,735.00 | 3,775.00 | 3,690.00 | 3,775.00 | 3,775.00 | 1.07% | 68,344 |
| Oct 17, 2025 | 3,850.00 | 3,860.00 | 3,730.00 | 3,735.00 | 3,735.00 | -2.99% | 171,104 |
| Oct 16, 2025 | 3,900.00 | 3,950.00 | 3,840.00 | 3,850.00 | 3,850.00 | -1.66% | 109,519 |
| Oct 15, 2025 | 3,860.00 | 3,920.00 | 3,855.00 | 3,915.00 | 3,915.00 | 1.29% | 53,421 |
| Oct 14, 2025 | 3,850.00 | 3,975.00 | 3,810.00 | 3,865.00 | 3,865.00 | -0.51% | 116,236 |
| Oct 13, 2025 | 3,815.00 | 3,950.00 | 3,790.00 | 3,885.00 | 3,885.00 | -1.40% | 65,031 |
| Oct 10, 2025 | 3,970.00 | 3,970.00 | 3,895.00 | 3,940.00 | 3,940.00 | -0.76% | 106,373 |
| Oct 2, 2025 | 3,960.00 | 4,005.00 | 3,945.00 | 3,970.00 | 3,970.00 | -0.13% | 63,032 |
| Oct 1, 2025 | 4,010.00 | 4,045.00 | 3,955.00 | 3,975.00 | 3,975.00 | -0.87% | 66,920 |
| Sep 30, 2025 | 4,055.00 | 4,155.00 | 3,972.00 | 4,010.00 | 4,010.00 | -2.08% | 108,387 |
| Sep 29, 2025 | 4,050.00 | 4,145.00 | 4,030.00 | 4,095.00 | 4,095.00 | 4.46% | 226,454 |
| Sep 26, 2025 | 4,070.00 | 4,080.00 | 3,895.00 | 3,920.00 | 3,920.00 | -3.69% | 137,136 |
| Sep 25, 2025 | 4,020.00 | 4,185.00 | 4,005.00 | 4,070.00 | 4,070.00 | 0.37% | 114,264 |
| Sep 24, 2025 | 4,065.00 | 4,125.00 | 4,015.00 | 4,055.00 | 4,055.00 | -1.10% | 95,131 |
| Sep 23, 2025 | 4,150.00 | 4,215.00 | 4,090.00 | 4,100.00 | 4,100.00 | -2.03% | 108,460 |
| Sep 22, 2025 | 4,270.00 | 4,310.00 | 4,185.00 | 4,185.00 | 4,185.00 | -1.53% | 120,192 |
| Sep 19, 2025 | 4,235.00 | 4,360.00 | 4,205.00 | 4,250.00 | 4,250.00 | 1.31% | 386,042 |
| Sep 18, 2025 | 4,065.00 | 4,200.00 | 4,065.00 | 4,195.00 | 4,195.00 | 3.45% | 110,766 |
| Sep 17, 2025 | 4,120.00 | 4,120.00 | 4,040.00 | 4,055.00 | 4,055.00 | -1.58% | 68,260 |
| Sep 16, 2025 | 4,170.00 | 4,195.00 | 4,085.00 | 4,120.00 | 4,120.00 | -1.20% | 105,464 |
| Sep 15, 2025 | 4,250.00 | 4,250.00 | 4,130.00 | 4,170.00 | 4,170.00 | -1.42% | 73,249 |
| Sep 12, 2025 | 4,210.00 | 4,235.00 | 4,185.00 | 4,230.00 | 4,230.00 | 0.48% | 108,305 |
| Sep 11, 2025 | 4,205.00 | 4,245.00 | 4,180.00 | 4,210.00 | 4,210.00 | 0.12% | 49,511 |
| Sep 10, 2025 | 4,155.00 | 4,235.00 | 4,155.00 | 4,205.00 | 4,205.00 | 1.20% | 81,479 |
| Sep 9, 2025 | 4,200.00 | 4,200.00 | 4,090.00 | 4,155.00 | 4,155.00 | 0.12% | 33,938 |
| Sep 8, 2025 | 4,100.00 | 4,170.00 | 4,090.00 | 4,150.00 | 4,150.00 | 1.22% | 74,546 |
| Sep 5, 2025 | 4,125.00 | 4,150.00 | 4,070.00 | 4,100.00 | 4,100.00 | -0.49% | 20,354 |
| Sep 4, 2025 | 4,080.00 | 4,145.00 | 4,040.00 | 4,120.00 | 4,120.00 | 0.98% | 42,675 |
| Sep 3, 2025 | 4,130.00 | 4,140.00 | 4,040.00 | 4,080.00 | 4,080.00 | -0.85% | 29,222 |
| Sep 2, 2025 | 4,075.00 | 4,135.00 | 4,005.00 | 4,115.00 | 4,115.00 | 1.35% | 65,731 |
| Sep 1, 2025 | 4,145.00 | 4,150.00 | 4,005.00 | 4,060.00 | 4,060.00 | -2.05% | 75,756 |
| Aug 29, 2025 | 4,185.00 | 4,200.00 | 4,100.00 | 4,145.00 | 4,145.00 | -0.96% | 63,842 |
| Aug 28, 2025 | 4,175.00 | 4,210.00 | 4,120.00 | 4,185.00 | 4,185.00 | 0.24% | 56,469 |
| Aug 27, 2025 | 4,225.00 | 4,225.00 | 4,120.00 | 4,175.00 | 4,175.00 | -1.18% | 86,078 |
| Aug 26, 2025 | 4,270.00 | 4,270.00 | 4,155.00 | 4,225.00 | 4,225.00 | -1.05% | 99,050 |
| Aug 25, 2025 | 4,255.00 | 4,285.00 | 4,230.00 | 4,270.00 | 4,270.00 | 1.30% | 98,914 |
| Aug 22, 2025 | 4,110.00 | 4,225.00 | 4,110.00 | 4,215.00 | 4,215.00 | 2.55% | 75,345 |
| Aug 21, 2025 | 4,095.00 | 4,180.00 | 4,065.00 | 4,110.00 | 4,110.00 | 0.24% | 66,346 |
| Aug 20, 2025 | 4,150.00 | 4,150.00 | 4,005.00 | 4,100.00 | 4,100.00 | -1.91% | 104,467 |
| Aug 19, 2025 | 4,200.00 | 4,250.00 | 4,150.00 | 4,180.00 | 4,180.00 | -0.95% | 63,744 |
| Aug 18, 2025 | 4,225.00 | 4,230.00 | 4,130.00 | 4,220.00 | 4,220.00 | -0.59% | 48,064 |
| Aug 14, 2025 | 4,215.00 | 4,270.00 | 4,190.00 | 4,245.00 | 4,245.00 | 0.71% | 60,246 |
| Aug 13, 2025 | 4,250.00 | 4,250.00 | 4,180.00 | 4,215.00 | 4,215.00 | 0.36% | 59,525 |
| Aug 12, 2025 | 4,180.00 | 4,275.00 | 4,180.00 | 4,200.00 | 4,200.00 | -0.12% | 80,977 |
| Aug 11, 2025 | 4,205.00 | 4,225.00 | 4,150.00 | 4,205.00 | 4,205.00 | - | 62,910 |
| Aug 8, 2025 | 4,235.00 | 4,275.00 | 4,195.00 | 4,205.00 | 4,205.00 | -0.71% | 59,046 |
| Aug 7, 2025 | 4,165.00 | 4,265.00 | 4,130.00 | 4,235.00 | 4,235.00 | 1.68% | 82,952 |
| Aug 6, 2025 | 4,130.00 | 4,170.00 | 4,030.00 | 4,165.00 | 4,165.00 | 0.85% | 65,652 |
| Aug 5, 2025 | 4,125.00 | 4,155.00 | 4,050.00 | 4,130.00 | 4,130.00 | 0.12% | 84,070 |
| Aug 4, 2025 | 3,925.00 | 4,130.00 | 3,925.00 | 4,125.00 | 4,125.00 | 3.13% | 122,684 |
| Aug 1, 2025 | 4,145.00 | 4,175.00 | 3,930.00 | 4,000.00 | 4,000.00 | -4.76% | 221,160 |
| Jul 31, 2025 | 4,175.00 | 4,245.00 | 4,135.00 | 4,200.00 | 4,200.00 | 0.60% | 68,854 |
| Jul 30, 2025 | 4,220.00 | 4,280.00 | 4,155.00 | 4,175.00 | 4,175.00 | -0.95% | 119,655 |
| Jul 29, 2025 | 4,275.00 | 4,275.00 | 4,130.00 | 4,215.00 | 4,215.00 | -1.52% | 189,100 |
| Jul 28, 2025 | 4,205.00 | 4,305.00 | 4,150.00 | 4,280.00 | 4,280.00 | 1.42% | 168,637 |
| Jul 25, 2025 | 4,120.00 | 4,245.00 | 4,100.00 | 4,220.00 | 4,220.00 | 2.43% | 138,572 |
| Jul 24, 2025 | 4,175.00 | 4,220.00 | 4,100.00 | 4,120.00 | 4,120.00 | -1.32% | 127,861 |
| Jul 23, 2025 | 4,250.00 | 4,300.00 | 4,130.00 | 4,175.00 | 4,175.00 | -1.76% | 155,353 |
| Jul 22, 2025 | 4,295.00 | 4,330.00 | 4,215.00 | 4,250.00 | 4,250.00 | -1.05% | 200,574 |
| Jul 21, 2025 | 4,250.00 | 4,335.00 | 4,220.00 | 4,295.00 | 4,295.00 | 1.06% | 106,020 |
| Jul 18, 2025 | 4,250.00 | 4,315.00 | 4,210.00 | 4,250.00 | 4,250.00 | - | 104,939 |
| Jul 17, 2025 | 4,360.00 | 4,390.00 | 4,240.00 | 4,250.00 | 4,250.00 | -0.93% | 160,005 |
| Jul 16, 2025 | 4,265.00 | 4,335.00 | 4,190.00 | 4,290.00 | 4,290.00 | -0.35% | 149,129 |
| Jul 15, 2025 | 4,445.00 | 4,445.00 | 4,290.00 | 4,305.00 | 4,305.00 | -1.82% | 170,591 |
| Jul 14, 2025 | 4,460.00 | 4,470.00 | 4,335.00 | 4,385.00 | 4,385.00 | -1.57% | 155,773 |
| Jul 11, 2025 | 4,545.00 | 4,555.00 | 4,420.00 | 4,455.00 | 4,455.00 | -1.00% | 213,703 |