Seoul Information Service Inc. (KOSDAQ:036120)
South Korea · Delayed Price · Currency is KRW 1,712.00
-48.00 (-2.73%)
At close: May 27, 2026
Seoul Information Service Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 28, 2026 | 1,718.00 | 1,721.00 | 1,686.00 | 1,716.00 | 1,716.00 | 0.23% | 183,018 |
| May 27, 2026 | 1,775.00 | 1,775.00 | 1,701.00 | 1,712.00 | 1,712.00 | -2.73% | 172,524 |
| May 26, 2026 | 1,830.00 | 1,834.00 | 1,732.00 | 1,760.00 | 1,760.00 | -2.82% | 328,379 |
| May 22, 2026 | 1,791.00 | 1,836.00 | 1,791.00 | 1,811.00 | 1,811.00 | 1.63% | 97,030 |
| May 21, 2026 | 1,794.00 | 1,848.00 | 1,772.00 | 1,782.00 | 1,782.00 | -0.83% | 173,160 |
| May 20, 2026 | 1,860.00 | 1,860.00 | 1,795.00 | 1,797.00 | 1,797.00 | -2.18% | 130,115 |
| May 19, 2026 | 1,890.00 | 1,900.00 | 1,820.00 | 1,837.00 | 1,837.00 | -2.49% | 193,840 |
| May 18, 2026 | 1,935.00 | 1,945.00 | 1,880.00 | 1,884.00 | 1,884.00 | -2.53% | 107,428 |
| May 15, 2026 | 1,900.00 | 1,952.00 | 1,872.00 | 1,933.00 | 1,933.00 | 2.01% | 156,757 |
| May 14, 2026 | 1,920.00 | 1,935.00 | 1,859.00 | 1,895.00 | 1,895.00 | -0.63% | 61,004 |
| May 13, 2026 | 1,879.00 | 1,935.00 | 1,863.00 | 1,907.00 | 1,907.00 | 1.27% | 84,246 |
| May 12, 2026 | 1,887.00 | 1,966.00 | 1,865.00 | 1,883.00 | 1,883.00 | 1.62% | 206,188 |
| May 11, 2026 | 1,892.00 | 1,900.00 | 1,853.00 | 1,853.00 | 1,853.00 | -2.06% | 177,655 |
| May 8, 2026 | 1,902.00 | 1,911.00 | 1,891.00 | 1,892.00 | 1,892.00 | -1.30% | 131,900 |
| May 7, 2026 | 1,915.00 | 1,925.00 | 1,897.00 | 1,917.00 | 1,917.00 | 0.10% | 78,619 |
| May 6, 2026 | 1,960.00 | 1,971.00 | 1,911.00 | 1,915.00 | 1,915.00 | -2.74% | 217,958 |
| May 4, 2026 | 1,999.00 | 1,999.00 | 1,938.00 | 1,969.00 | 1,969.00 | 0.15% | 208,479 |
| Apr 30, 2026 | 1,948.00 | 2,000.00 | 1,941.00 | 1,966.00 | 1,966.00 | 0.92% | 133,336 |
| Apr 29, 2026 | 1,934.00 | 1,985.00 | 1,934.00 | 1,948.00 | 1,948.00 | -1.17% | 152,121 |
| Apr 28, 2026 | 1,966.00 | 1,992.00 | 1,940.00 | 1,971.00 | 1,971.00 | -0.35% | 141,832 |
| Apr 27, 2026 | 2,020.00 | 2,030.00 | 1,879.00 | 1,978.00 | 1,978.00 | -2.56% | 328,880 |
| Apr 24, 2026 | 2,040.00 | 2,050.00 | 2,015.00 | 2,030.00 | 2,030.00 | -0.25% | 77,621 |
| Apr 23, 2026 | 2,045.00 | 2,045.00 | 2,000.00 | 2,035.00 | 2,035.00 | -0.49% | 95,098 |
| Apr 22, 2026 | 2,055.00 | 2,070.00 | 2,010.00 | 2,045.00 | 2,045.00 | - | 87,496 |
| Apr 21, 2026 | 2,065.00 | 2,075.00 | 2,025.00 | 2,045.00 | 2,045.00 | -0.97% | 59,155 |
| Apr 20, 2026 | 2,130.00 | 2,130.00 | 2,060.00 | 2,065.00 | 2,065.00 | -1.20% | 39,963 |
| Apr 17, 2026 | 2,120.00 | 2,120.00 | 2,080.00 | 2,090.00 | 2,090.00 | -0.24% | 40,292 |
| Apr 16, 2026 | 2,065.00 | 2,115.00 | 2,040.00 | 2,095.00 | 2,095.00 | 2.70% | 156,821 |
| Apr 15, 2026 | 2,060.00 | 2,060.00 | 2,025.00 | 2,040.00 | 2,040.00 | - | 46,473 |
| Apr 14, 2026 | 2,005.00 | 2,050.00 | 2,005.00 | 2,040.00 | 2,040.00 | 1.75% | 68,418 |
| Apr 13, 2026 | 1,993.00 | 2,020.00 | 1,965.00 | 2,005.00 | 2,005.00 | 0.40% | 65,708 |
| Apr 10, 2026 | 1,948.00 | 1,997.00 | 1,937.00 | 1,997.00 | 1,997.00 | 2.99% | 75,012 |
| Apr 9, 2026 | 1,978.00 | 1,985.00 | 1,935.00 | 1,939.00 | 1,939.00 | -2.07% | 53,215 |
| Apr 8, 2026 | 1,930.00 | 1,988.00 | 1,927.00 | 1,980.00 | 1,980.00 | 2.75% | 79,122 |
| Apr 7, 2026 | 2,000.00 | 2,000.00 | 1,918.00 | 1,927.00 | 1,927.00 | -2.58% | 267,032 |
| Apr 6, 2026 | 2,015.00 | 2,015.00 | 1,962.00 | 1,978.00 | 1,978.00 | -0.35% | 80,909 |
| Apr 3, 2026 | 2,015.00 | 2,025.00 | 1,975.00 | 1,985.00 | 1,985.00 | -0.60% | 105,078 |
| Apr 2, 2026 | 2,070.00 | 2,085.00 | 1,992.00 | 1,997.00 | 1,997.00 | -3.29% | 160,875 |
| Apr 1, 2026 | 2,080.00 | 2,080.00 | 2,005.00 | 2,065.00 | 2,065.00 | 1.47% | 195,961 |
| Mar 31, 2026 | 2,095.00 | 2,095.00 | 2,010.00 | 2,035.00 | 2,035.00 | -2.86% | 172,542 |
| Mar 30, 2026 | 2,130.00 | 2,135.00 | 2,045.00 | 2,095.00 | 2,095.00 | -1.87% | 242,325 |
| Mar 27, 2026 | 2,165.00 | 2,165.00 | 2,125.00 | 2,135.00 | 2,135.00 | -1.39% | 94,059 |
| Mar 26, 2026 | 2,185.00 | 2,195.00 | 2,135.00 | 2,165.00 | 2,165.00 | -0.69% | 135,467 |
| Mar 25, 2026 | 2,145.00 | 2,190.00 | 2,135.00 | 2,180.00 | 2,180.00 | 1.87% | 90,524 |
| Mar 24, 2026 | 2,145.00 | 2,180.00 | 2,110.00 | 2,140.00 | 2,140.00 | -0.23% | 158,555 |
| Mar 23, 2026 | 2,185.00 | 2,185.00 | 2,120.00 | 2,145.00 | 2,145.00 | -1.61% | 187,995 |
| Mar 20, 2026 | 2,085.00 | 2,200.00 | 2,085.00 | 2,180.00 | 2,180.00 | 3.81% | 263,814 |
| Mar 19, 2026 | 2,080.00 | 2,145.00 | 2,060.00 | 2,100.00 | 2,100.00 | 1.20% | 206,808 |
| Mar 18, 2026 | 2,150.00 | 2,165.00 | 2,060.00 | 2,075.00 | 2,075.00 | -2.58% | 240,662 |
| Mar 17, 2026 | 2,215.00 | 2,215.00 | 2,125.00 | 2,130.00 | 2,130.00 | -2.74% | 215,631 |