Korea Electronic Certification Authority, Inc. (KOSDAQ:041460)
4,070.00
-20.00 (-0.49%)
At close: Feb 27, 2026
KOSDAQ:041460 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| 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 |
| Jan 30, 2026 | 4,045.00 | 4,045.00 | 3,940.00 | 3,970.00 | 3,970.00 | -1.37% | 127,136 |
| Jan 29, 2026 | 4,000.00 | 4,040.00 | 3,850.00 | 4,025.00 | 4,025.00 | 1.39% | 167,256 |
| Jan 28, 2026 | 4,045.00 | 4,060.00 | 3,955.00 | 3,970.00 | 3,970.00 | -1.37% | 248,041 |
| Jan 27, 2026 | 4,000.00 | 4,040.00 | 3,955.00 | 4,025.00 | 4,025.00 | 0.63% | 173,431 |
| Jan 26, 2026 | 3,950.00 | 4,030.00 | 3,900.00 | 4,000.00 | 4,000.00 | 1.91% | 335,740 |
| Jan 23, 2026 | 3,810.00 | 4,045.00 | 3,670.00 | 3,925.00 | 3,925.00 | 3.02% | 527,961 |
| Jan 22, 2026 | 3,865.00 | 3,935.00 | 3,805.00 | 3,810.00 | 3,810.00 | -0.91% | 95,663 |
| Jan 21, 2026 | 3,910.00 | 3,940.00 | 3,785.00 | 3,845.00 | 3,845.00 | -2.53% | 170,904 |
| Jan 20, 2026 | 3,870.00 | 3,985.00 | 3,810.00 | 3,945.00 | 3,945.00 | 1.94% | 302,552 |
| Jan 19, 2026 | 3,875.00 | 3,895.00 | 3,807.00 | 3,870.00 | 3,870.00 | 0.39% | 184,939 |
| Jan 16, 2026 | 3,840.00 | 3,910.00 | 3,820.00 | 3,855.00 | 3,855.00 | 0.65% | 117,746 |
| Jan 15, 2026 | 3,770.00 | 3,835.00 | 3,740.00 | 3,830.00 | 3,830.00 | 1.59% | 85,166 |
| Jan 14, 2026 | 3,810.00 | 3,825.00 | 3,735.00 | 3,770.00 | 3,770.00 | -1.05% | 38,079 |
| Jan 13, 2026 | 3,845.00 | 3,845.00 | 3,730.00 | 3,810.00 | 3,810.00 | -0.26% | 79,851 |
| Jan 12, 2026 | 3,710.00 | 3,845.00 | 3,690.00 | 3,820.00 | 3,820.00 | 2.96% | 79,651 |
| Jan 9, 2026 | 3,705.00 | 3,745.00 | 3,640.00 | 3,710.00 | 3,710.00 | - | 80,301 |
| Jan 8, 2026 | 3,885.00 | 3,885.00 | 3,695.00 | 3,710.00 | 3,710.00 | -3.89% | 138,320 |
| Jan 7, 2026 | 3,705.00 | 3,925.00 | 3,680.00 | 3,860.00 | 3,860.00 | 4.18% | 282,860 |
| Jan 6, 2026 | 3,740.00 | 3,790.00 | 3,680.00 | 3,705.00 | 3,705.00 | -0.94% | 97,654 |
| Jan 5, 2026 | 3,755.00 | 3,795.00 | 3,730.00 | 3,740.00 | 3,740.00 | -0.40% | 65,522 |
| Jan 2, 2026 | 3,675.00 | 3,760.00 | 3,675.00 | 3,755.00 | 3,755.00 | 0.81% | 63,346 |
| Dec 30, 2025 | 3,805.00 | 3,805.00 | 3,675.00 | 3,725.00 | 3,725.00 | -2.10% | 48,775 |
| Dec 29, 2025 | 3,795.00 | 3,840.00 | 3,730.00 | 3,805.00 | 3,805.00 | -0.52% | 31,414 |
| Dec 26, 2025 | 3,815.00 | 3,925.00 | 3,815.00 | 3,825.00 | 3,755.00 | 0.26% | 104,153 |
| Dec 24, 2025 | 3,840.00 | 3,865.00 | 3,810.00 | 3,815.00 | 3,745.18 | -0.52% | 55,992 |
| Dec 23, 2025 | 3,895.00 | 3,935.00 | 3,830.00 | 3,835.00 | 3,764.82 | -2.17% | 73,489 |
| Dec 22, 2025 | 3,805.00 | 3,940.00 | 3,805.00 | 3,920.00 | 3,848.26 | 2.62% | 187,720 |
| Dec 19, 2025 | 3,700.00 | 3,865.00 | 3,700.00 | 3,820.00 | 3,750.09 | 2.28% | 163,514 |
| Dec 18, 2025 | 3,600.00 | 3,740.00 | 3,585.00 | 3,735.00 | 3,666.65 | 2.33% | 70,094 |
| Dec 17, 2025 | 3,600.00 | 3,790.00 | 3,600.00 | 3,650.00 | 3,583.20 | 0.97% | 72,604 |
| Dec 16, 2025 | 3,715.00 | 3,725.00 | 3,615.00 | 3,615.00 | 3,548.84 | -2.69% | 36,614 |
| Dec 15, 2025 | 3,775.00 | 3,775.00 | 3,710.00 | 3,715.00 | 3,647.01 | -1.72% | 43,931 |
| Dec 12, 2025 | 3,710.00 | 3,780.00 | 3,680.00 | 3,780.00 | 3,710.82 | 1.89% | 118,259 |