SD SYSTEM Co., Ltd (KOSDAQ:121890)
South Korea · Delayed Price · Currency is KRW 2,845.00
-95.00 (-3.23%)
At close: May 27, 2026
SD SYSTEM Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 28, 2026 | 2,900.00 | 2,900.00 | 2,560.00 | 2,680.00 | 2,680.00 | -5.80% | 127,854 |
| May 27, 2026 | 2,940.00 | 2,960.00 | 2,710.00 | 2,845.00 | 2,845.00 | -3.23% | 169,700 |
| May 26, 2026 | 2,700.00 | 2,940.00 | 2,600.00 | 2,940.00 | 2,940.00 | 8.89% | 320,861 |
| May 22, 2026 | 2,540.00 | 2,710.00 | 2,465.00 | 2,700.00 | 2,700.00 | 8.65% | 277,183 |
| May 21, 2026 | 2,510.00 | 2,585.00 | 2,425.00 | 2,485.00 | 2,485.00 | -1.00% | 177,876 |
| May 20, 2026 | 2,490.00 | 2,555.00 | 2,385.00 | 2,510.00 | 2,510.00 | 1.41% | 277,948 |
| May 19, 2026 | 2,050.00 | 2,650.00 | 2,050.00 | 2,475.00 | 2,475.00 | 20.73% | 1,092,575 |
| May 18, 2026 | 2,000.00 | 2,190.00 | 1,955.00 | 2,050.00 | 2,050.00 | 0.74% | 135,052 |
| May 15, 2026 | 2,220.00 | 2,220.00 | 2,000.00 | 2,035.00 | 2,035.00 | -8.33% | 134,526 |
| May 14, 2026 | 2,145.00 | 2,300.00 | 2,145.00 | 2,220.00 | 2,220.00 | 0.91% | 77,232 |
| May 13, 2026 | 2,235.00 | 2,255.00 | 2,150.00 | 2,200.00 | 2,200.00 | -1.35% | 155,500 |
| May 12, 2026 | 2,440.00 | 2,470.00 | 2,180.00 | 2,230.00 | 2,230.00 | -8.04% | 237,305 |
| May 11, 2026 | 2,260.00 | 2,565.00 | 2,260.00 | 2,425.00 | 2,425.00 | 7.30% | 470,861 |
| May 8, 2026 | 2,115.00 | 2,370.00 | 2,115.00 | 2,260.00 | 2,260.00 | 5.61% | 347,881 |
| May 7, 2026 | 2,125.00 | 2,330.00 | 2,060.00 | 2,140.00 | 2,140.00 | 0.94% | 266,951 |
| May 6, 2026 | 2,325.00 | 2,325.00 | 2,055.00 | 2,120.00 | 2,120.00 | -8.82% | 584,922 |
| May 4, 2026 | 1,980.00 | 2,485.00 | 1,959.00 | 2,325.00 | 2,325.00 | 21.47% | 3,122,962 |
| Apr 30, 2026 | 1,732.00 | 1,914.00 | 1,687.00 | 1,914.00 | 1,914.00 | 10.00% | 430,072 |
| Apr 29, 2026 | 1,750.00 | 1,770.00 | 1,687.00 | 1,740.00 | 1,740.00 | 2.11% | 71,398 |
| Apr 28, 2026 | 1,657.00 | 1,758.00 | 1,599.00 | 1,704.00 | 1,704.00 | 2.84% | 63,146 |
| Apr 27, 2026 | 1,630.00 | 1,738.00 | 1,546.00 | 1,657.00 | 1,657.00 | 7.25% | 264,999 |
| Apr 24, 2026 | 1,552.00 | 1,571.00 | 1,532.00 | 1,545.00 | 1,545.00 | -0.45% | 58,593 |
| Apr 23, 2026 | 1,595.00 | 1,650.00 | 1,535.00 | 1,552.00 | 1,552.00 | -2.76% | 108,043 |
| Apr 22, 2026 | 1,609.00 | 1,609.00 | 1,552.00 | 1,596.00 | 1,596.00 | -0.13% | 90,119 |
| Apr 21, 2026 | 1,627.00 | 1,650.00 | 1,532.00 | 1,598.00 | 1,598.00 | -1.78% | 90,093 |
| Apr 20, 2026 | 1,660.00 | 1,661.00 | 1,586.00 | 1,627.00 | 1,627.00 | -3.73% | 126,039 |
| Apr 17, 2026 | 1,711.00 | 1,770.00 | 1,630.00 | 1,690.00 | 1,690.00 | -2.71% | 386,820 |
| Apr 16, 2026 | 1,798.00 | 1,828.00 | 1,700.00 | 1,737.00 | 1,737.00 | -3.39% | 213,435 |
| Apr 15, 2026 | 1,815.00 | 1,848.00 | 1,797.00 | 1,798.00 | 1,798.00 | -0.94% | 122,525 |
| Apr 14, 2026 | 1,784.00 | 1,836.00 | 1,761.00 | 1,815.00 | 1,815.00 | 1.74% | 143,569 |
| Apr 13, 2026 | 1,764.00 | 1,830.00 | 1,758.00 | 1,784.00 | 1,784.00 | 0.73% | 80,955 |
| Apr 10, 2026 | 1,742.00 | 1,797.00 | 1,726.00 | 1,771.00 | 1,771.00 | 1.66% | 111,634 |
| Apr 9, 2026 | 1,750.00 | 1,785.00 | 1,726.00 | 1,742.00 | 1,742.00 | -2.41% | 147,100 |
| Apr 8, 2026 | 1,845.00 | 1,845.00 | 1,768.00 | 1,785.00 | 1,785.00 | -3.36% | 221,821 |
| Apr 7, 2026 | 1,798.00 | 1,848.00 | 1,795.00 | 1,847.00 | 1,847.00 | 2.73% | 202,937 |
| Apr 6, 2026 | 1,820.00 | 1,820.00 | 1,720.00 | 1,798.00 | 1,798.00 | -0.66% | 160,903 |
| Apr 3, 2026 | 1,611.00 | 1,928.00 | 1,611.00 | 1,810.00 | 1,810.00 | 12.42% | 724,942 |
| Apr 2, 2026 | 1,700.00 | 1,735.00 | 1,610.00 | 1,610.00 | 1,610.00 | -6.01% | 228,467 |
| Apr 1, 2026 | 1,728.00 | 1,745.00 | 1,702.00 | 1,713.00 | 1,713.00 | 1.36% | 166,641 |
| Mar 31, 2026 | 1,725.00 | 1,749.00 | 1,610.00 | 1,690.00 | 1,690.00 | -2.03% | 119,212 |
| Mar 30, 2026 | 1,675.00 | 1,749.00 | 1,595.00 | 1,725.00 | 1,725.00 | 2.99% | 268,639 |
| Mar 27, 2026 | 1,480.00 | 1,730.00 | 1,442.00 | 1,675.00 | 1,675.00 | 17.13% | 638,516 |
| Mar 26, 2026 | 1,436.00 | 1,520.00 | 1,429.00 | 1,430.00 | 1,430.00 | 0.28% | 43,578 |
| Mar 25, 2026 | 1,410.00 | 1,426.00 | 1,403.00 | 1,426.00 | 1,426.00 | 1.64% | 43,288 |
| Mar 24, 2026 | 1,405.00 | 1,435.00 | 1,365.00 | 1,403.00 | 1,403.00 | - | 79,614 |
| Mar 23, 2026 | 1,334.00 | 1,603.00 | 1,330.00 | 1,403.00 | 1,403.00 | 5.57% | 533,601 |
| Mar 20, 2026 | 1,329.00 | 1,370.00 | 1,320.00 | 1,329.00 | 1,329.00 | - | 59,151 |
| Mar 19, 2026 | 1,357.00 | 1,358.00 | 1,327.00 | 1,329.00 | 1,329.00 | -2.14% | 36,140 |
| Mar 18, 2026 | 1,373.00 | 1,375.00 | 1,350.00 | 1,358.00 | 1,358.00 | -0.66% | 13,591 |
| Mar 17, 2026 | 1,377.00 | 1,416.00 | 1,350.00 | 1,367.00 | 1,367.00 | -0.80% | 32,859 |