Laseroptek Co., Ltd. (KOSDAQ:199550)
South Korea · Delayed Price · Currency is KRW 5,560.00
+10.00 (0.18%)
At close: Apr 23, 2026
Laseroptek Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 24, 2026 | 5,530.00 | 5,780.00 | 5,530.00 | 5,720.00 | 5,720.00 | 2.88% | 65,489 |
| Apr 23, 2026 | 5,520.00 | 5,690.00 | 5,400.00 | 5,560.00 | 5,560.00 | 0.18% | 36,983 |
| Apr 22, 2026 | 5,600.00 | 5,600.00 | 5,330.00 | 5,550.00 | 5,550.00 | -0.72% | 35,267 |
| Apr 21, 2026 | 5,620.00 | 5,660.00 | 5,470.00 | 5,590.00 | 5,590.00 | -0.36% | 45,788 |
| Apr 20, 2026 | 5,670.00 | 5,780.00 | 5,500.00 | 5,610.00 | 5,610.00 | -1.06% | 43,955 |
| Apr 17, 2026 | 5,700.00 | 5,840.00 | 5,510.00 | 5,670.00 | 5,670.00 | -0.70% | 48,610 |
| Apr 16, 2026 | 5,560.00 | 5,800.00 | 5,520.00 | 5,710.00 | 5,710.00 | 2.88% | 94,550 |
| Apr 15, 2026 | 5,280.00 | 5,600.00 | 5,260.00 | 5,550.00 | 5,550.00 | 5.51% | 153,486 |
| Apr 14, 2026 | 5,200.00 | 5,280.00 | 5,150.00 | 5,260.00 | 5,260.00 | 3.54% | 34,998 |
| Apr 13, 2026 | 5,200.00 | 5,200.00 | 4,985.00 | 5,080.00 | 5,080.00 | 0.20% | 30,541 |
| Apr 10, 2026 | 5,130.00 | 5,130.00 | 4,995.00 | 5,070.00 | 5,070.00 | -0.39% | 25,659 |
| Apr 9, 2026 | 5,160.00 | 5,160.00 | 4,900.00 | 5,090.00 | 5,090.00 | 0.59% | 31,386 |
| Apr 8, 2026 | 5,130.00 | 5,170.00 | 5,000.00 | 5,060.00 | 5,060.00 | 2.22% | 46,203 |
| Apr 7, 2026 | 5,110.00 | 5,220.00 | 4,950.00 | 4,950.00 | 4,950.00 | -1.98% | 64,136 |
| Apr 6, 2026 | 5,300.00 | 5,330.00 | 5,030.00 | 5,050.00 | 5,050.00 | -4.72% | 78,194 |
| Apr 3, 2026 | 5,460.00 | 5,460.00 | 5,210.00 | 5,300.00 | 5,300.00 | 0.57% | 25,731 |
| Apr 2, 2026 | 5,570.00 | 5,590.00 | 5,200.00 | 5,270.00 | 5,270.00 | -3.48% | 68,579 |
| Apr 1, 2026 | 5,450.00 | 5,540.00 | 5,350.00 | 5,460.00 | 5,460.00 | 2.06% | 69,907 |
| Mar 31, 2026 | 5,630.00 | 5,680.00 | 5,350.00 | 5,350.00 | 5,350.00 | -5.64% | 66,145 |
| Mar 30, 2026 | 5,750.00 | 5,890.00 | 5,480.00 | 5,670.00 | 5,670.00 | -0.35% | 95,602 |
| Mar 27, 2026 | 5,550.00 | 5,840.00 | 5,500.00 | 5,690.00 | 5,690.00 | 0.35% | 83,159 |
| Mar 26, 2026 | 5,890.00 | 5,890.00 | 5,610.00 | 5,670.00 | 5,670.00 | -2.24% | 96,939 |
| Mar 25, 2026 | 5,580.00 | 5,840.00 | 5,450.00 | 5,800.00 | 5,800.00 | 3.94% | 145,632 |
| Mar 24, 2026 | 5,900.00 | 6,030.00 | 5,470.00 | 5,580.00 | 5,580.00 | -4.45% | 279,598 |
| Mar 23, 2026 | 6,010.00 | 6,020.00 | 5,670.00 | 5,840.00 | 5,840.00 | -3.63% | 177,829 |
| Mar 20, 2026 | 6,110.00 | 6,630.00 | 5,810.00 | 6,060.00 | 6,060.00 | -1.94% | 907,338 |
| Mar 19, 2026 | 6,690.00 | 7,300.00 | 6,070.00 | 6,180.00 | 6,180.00 | -7.62% | 5,019,615 |
| Mar 18, 2026 | 5,150.00 | 6,690.00 | 5,060.00 | 6,690.00 | 6,690.00 | 29.90% | 4,216,026 |
| Mar 17, 2026 | 5,200.00 | 5,240.00 | 5,040.00 | 5,150.00 | 5,150.00 | -0.58% | 36,223 |
| Mar 16, 2026 | 5,270.00 | 5,340.00 | 5,100.00 | 5,180.00 | 5,180.00 | -1.52% | 12,079 |
| Mar 13, 2026 | 5,270.00 | 5,290.00 | 5,150.00 | 5,260.00 | 5,260.00 | - | 8,886 |
| Mar 12, 2026 | 5,210.00 | 5,390.00 | 5,160.00 | 5,260.00 | 5,260.00 | -0.19% | 11,559 |
| Mar 11, 2026 | 4,985.00 | 5,500.00 | 4,985.00 | 5,270.00 | 5,270.00 | 5.72% | 74,780 |
| Mar 10, 2026 | 5,080.00 | 5,080.00 | 4,860.00 | 4,985.00 | 4,985.00 | 3.10% | 23,149 |
| Mar 9, 2026 | 4,880.00 | 4,880.00 | 4,710.00 | 4,835.00 | 4,835.00 | -3.88% | 27,407 |
| Mar 6, 2026 | 4,725.00 | 5,100.00 | 4,725.00 | 5,030.00 | 5,030.00 | 2.34% | 32,629 |
| Mar 5, 2026 | 4,600.00 | 5,050.00 | 4,600.00 | 4,915.00 | 4,915.00 | 7.79% | 70,540 |
| Mar 4, 2026 | 5,010.00 | 5,070.00 | 4,400.00 | 4,560.00 | 4,560.00 | -10.76% | 153,139 |
| Mar 3, 2026 | 5,350.00 | 5,600.00 | 5,110.00 | 5,110.00 | 5,110.00 | -6.07% | 117,018 |
| Feb 27, 2026 | 5,580.00 | 5,650.00 | 5,440.00 | 5,440.00 | 5,440.00 | -2.51% | 51,344 |
| Feb 26, 2026 | 5,800.00 | 5,810.00 | 5,570.00 | 5,580.00 | 5,580.00 | -3.79% | 70,936 |
| Feb 25, 2026 | 5,930.00 | 6,110.00 | 5,800.00 | 5,800.00 | 5,800.00 | -2.19% | 63,157 |
| Feb 24, 2026 | 5,930.00 | 6,150.00 | 5,830.00 | 5,930.00 | 5,930.00 | - | 26,551 |
| Feb 23, 2026 | 5,880.00 | 6,100.00 | 5,750.00 | 5,930.00 | 5,930.00 | 0.85% | 44,138 |
| Feb 20, 2026 | 5,920.00 | 6,050.00 | 5,800.00 | 5,880.00 | 5,880.00 | -1.67% | 50,418 |
| Feb 19, 2026 | 5,910.00 | 6,060.00 | 5,750.00 | 5,980.00 | 5,980.00 | -0.66% | 81,459 |
| Feb 13, 2026 | 5,980.00 | 6,100.00 | 5,890.00 | 6,020.00 | 6,020.00 | 0.67% | 42,985 |
| Feb 12, 2026 | 6,250.00 | 6,250.00 | 5,980.00 | 5,980.00 | 5,980.00 | -1.97% | 53,855 |
| Feb 11, 2026 | 6,300.00 | 6,300.00 | 6,000.00 | 6,100.00 | 6,100.00 | -1.61% | 85,106 |
| Feb 10, 2026 | 6,700.00 | 7,700.00 | 6,200.00 | 6,200.00 | 6,200.00 | -10.01% | 1,333,152 |