Seoul Electronics & Telecom Co., Ltd. (KOSDAQ:027040)
South Korea · Delayed Price · Currency is KRW 1,750.00
+45.00 (2.64%)
At close: Nov 13, 2026
KOSDAQ:027040 Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 13, 2026 | 1,680.00 | 1,855.00 | 1,680.00 | 1,750.00 | 1,750.00 | 2.64% | 104,058 |
| Nov 12, 2026 | 1,700.00 | 1,715.00 | 1,653.00 | 1,705.00 | 1,705.00 | 0.12% | 29,046 |
| Nov 11, 2026 | 1,779.00 | 1,779.00 | 1,661.00 | 1,703.00 | 1,703.00 | -2.41% | 46,237 |
| Nov 10, 2026 | 1,740.00 | 1,799.00 | 1,712.00 | 1,745.00 | 1,745.00 | -0.11% | 38,322 |
| Nov 9, 2026 | 1,670.00 | 1,800.00 | 1,636.00 | 1,747.00 | 1,747.00 | 4.99% | 124,648 |
| Nov 6, 2026 | 1,620.00 | 1,677.00 | 1,530.00 | 1,664.00 | 1,664.00 | -0.89% | 78,127 |
| Nov 5, 2026 | 1,695.00 | 1,695.00 | 1,600.00 | 1,679.00 | 1,679.00 | -0.42% | 76,560 |
| Nov 4, 2026 | 1,695.00 | 1,723.00 | 1,610.00 | 1,686.00 | 1,686.00 | -0.12% | 55,819 |
| Nov 3, 2026 | 1,726.00 | 1,734.00 | 1,645.00 | 1,688.00 | 1,688.00 | 0.72% | 64,640 |
| Nov 2, 2026 | 1,713.00 | 1,720.00 | 1,670.00 | 1,676.00 | 1,676.00 | -1.47% | 40,989 |
| Oct 30, 2026 | 1,719.00 | 1,743.00 | 1,622.00 | 1,701.00 | 1,701.00 | -1.10% | 68,216 |
| Oct 29, 2026 | 1,700.00 | 1,820.00 | 1,657.00 | 1,720.00 | 1,720.00 | 0.64% | 85,567 |
| Oct 28, 2026 | 1,774.00 | 1,780.00 | 1,642.00 | 1,709.00 | 1,709.00 | -4.63% | 168,070 |
| Oct 27, 2026 | 1,785.00 | 1,805.00 | 1,710.00 | 1,792.00 | 1,792.00 | 4.25% | 39,892 |
| Oct 26, 2026 | 1,757.00 | 1,795.00 | 1,660.00 | 1,719.00 | 1,719.00 | 1.18% | 27,455 |
| Oct 23, 2026 | 1,733.00 | 1,733.00 | 1,650.00 | 1,699.00 | 1,699.00 | -2.91% | 48,852 |
| Oct 22, 2026 | 1,764.00 | 1,849.00 | 1,728.00 | 1,750.00 | 1,750.00 | -3.47% | 38,277 |
| Oct 21, 2026 | 1,814.00 | 1,860.00 | 1,787.00 | 1,813.00 | 1,813.00 | -0.06% | 41,656 |
| Oct 20, 2026 | 1,828.00 | 1,878.00 | 1,770.00 | 1,814.00 | 1,814.00 | -0.87% | 36,204 |
| Oct 19, 2026 | 1,843.00 | 1,890.00 | 1,760.00 | 1,830.00 | 1,830.00 | -0.71% | 46,382 |
| Oct 16, 2026 | 1,697.00 | 1,895.00 | 1,697.00 | 1,843.00 | 1,843.00 | 8.67% | 73,801 |
| Oct 15, 2026 | 1,810.00 | 1,810.00 | 1,665.00 | 1,696.00 | 1,696.00 | -6.14% | 123,190 |
| Oct 14, 2026 | 1,838.00 | 1,900.00 | 1,800.00 | 1,807.00 | 1,807.00 | -1.85% | 61,494 |
| Oct 13, 2026 | 1,918.00 | 1,918.00 | 1,813.00 | 1,841.00 | 1,841.00 | -2.54% | 50,649 |
| Oct 12, 2026 | 2,000.00 | 2,000.00 | 1,886.00 | 1,889.00 | 1,889.00 | -1.51% | 54,716 |
| Oct 8, 2026 | 2,005.00 | 2,005.00 | 1,912.00 | 1,918.00 | 1,918.00 | -4.81% | 112,210 |
| Oct 7, 2026 | 2,015.00 | 2,150.00 | 1,964.00 | 2,015.00 | 2,015.00 | -0.74% | 308,139 |
| Oct 6, 2026 | 1,740.00 | 2,105.00 | 1,740.00 | 2,030.00 | 2,030.00 | 17.34% | 1,039,737 |
| Oct 2, 2026 | 1,769.00 | 1,785.00 | 1,710.00 | 1,730.00 | 1,730.00 | -2.43% | 130,722 |
| Oct 1, 2026 | 1,829.00 | 1,870.00 | 1,761.00 | 1,773.00 | 1,773.00 | -2.26% | 155,651 |
| Sep 30, 2026 | 1,853.00 | 1,870.00 | 1,802.00 | 1,814.00 | 1,814.00 | -2.10% | 155,429 |
| Sep 29, 2026 | 1,884.00 | 1,911.00 | 1,830.00 | 1,853.00 | 1,853.00 | 0.82% | 164,230 |
| Sep 28, 2026 | 1,829.00 | 1,915.00 | 1,790.00 | 1,838.00 | 1,838.00 | -3.01% | 463,759 |
| Sep 23, 2026 | 1,735.00 | 2,215.00 | 1,735.00 | 1,895.00 | 1,895.00 | 11.21% | 7,056,070 |
| Sep 22, 2026 | 1,681.00 | 1,721.00 | 1,667.00 | 1,704.00 | 1,704.00 | 0.53% | 174,913 |
| Sep 21, 2026 | 1,715.00 | 1,735.00 | 1,672.00 | 1,695.00 | 1,695.00 | -0.35% | 38,960 |
| Sep 18, 2026 | 1,737.00 | 1,760.00 | 1,662.00 | 1,701.00 | 1,701.00 | -2.07% | 52,991 |
| Sep 17, 2026 | 1,743.00 | 1,744.00 | 1,702.00 | 1,737.00 | 1,737.00 | 0.40% | 18,425 |
| Sep 16, 2026 | 1,742.00 | 1,742.00 | 1,661.00 | 1,730.00 | 1,730.00 | 1.65% | 59,812 |
| Sep 15, 2026 | 1,748.00 | 1,755.00 | 1,700.00 | 1,702.00 | 1,702.00 | -2.63% | 25,083 |
| Sep 14, 2026 | 1,760.00 | 1,782.00 | 1,724.00 | 1,748.00 | 1,748.00 | -2.02% | 22,246 |
| Sep 11, 2026 | 1,798.00 | 1,799.00 | 1,740.00 | 1,784.00 | 1,784.00 | -0.83% | 22,432 |
| Sep 10, 2026 | 1,802.00 | 1,819.00 | 1,702.00 | 1,799.00 | 1,799.00 | -0.17% | 47,766 |
| Sep 9, 2026 | 1,761.00 | 1,837.00 | 1,739.00 | 1,802.00 | 1,802.00 | 2.33% | 61,402 |
| Sep 8, 2026 | 1,791.00 | 1,815.00 | 1,760.00 | 1,761.00 | 1,761.00 | -1.51% | 45,781 |
| Sep 7, 2026 | 1,810.00 | 1,845.00 | 1,787.00 | 1,788.00 | 1,788.00 | -1.22% | 30,951 |
| Sep 4, 2026 | 1,751.00 | 1,849.00 | 1,720.00 | 1,810.00 | 1,810.00 | -3.00% | 106,485 |
| Sep 3, 2026 | 1,842.00 | 1,879.00 | 1,740.00 | 1,866.00 | 1,866.00 | 1.30% | 45,413 |
| Sep 2, 2026 | 1,960.00 | 1,960.00 | 1,825.00 | 1,842.00 | 1,842.00 | -4.81% | 28,571 |
| Sep 1, 2026 | 1,942.00 | 2,085.00 | 1,918.00 | 1,935.00 | 1,935.00 | -0.36% | 55,151 |