OPTUS Pharmaceutical Co., Ltd. (KOSDAQ:131030)
 6,980.00
 +110.00 (1.60%)
  Last updated: Oct 31, 2025, 9:51 AM KST
OPTUS Pharmaceutical Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume | 
|---|---|---|---|---|---|---|---|
| Oct 31, 2025 | 6,890.00 | 6,990.00 | 6,840.00 | 6,980.00 | - | 1.60% | 13,158 | 
| Oct 30, 2025 | 7,020.00 | 7,050.00 | 6,830.00 | 6,870.00 | 6,870.00 | -1.72% | 76,320 | 
| Oct 29, 2025 | 7,100.00 | 7,100.00 | 6,930.00 | 6,990.00 | 6,990.00 | -1.55% | 79,853 | 
| Oct 28, 2025 | 7,190.00 | 7,190.00 | 7,050.00 | 7,100.00 | 7,100.00 | -1.25% | 70,651 | 
| Oct 27, 2025 | 6,790.00 | 7,190.00 | 6,790.00 | 7,190.00 | 7,190.00 | 5.58% | 157,049 | 
| Oct 24, 2025 | 6,940.00 | 6,940.00 | 6,750.00 | 6,810.00 | 6,810.00 | -1.87% | 70,455 | 
| Oct 23, 2025 | 7,030.00 | 7,030.00 | 6,790.00 | 6,940.00 | 6,940.00 | 1.46% | 123,304 | 
| Oct 22, 2025 | 6,750.00 | 6,860.00 | 6,610.00 | 6,840.00 | 6,840.00 | 1.33% | 65,561 | 
| Oct 21, 2025 | 6,750.00 | 6,830.00 | 6,600.00 | 6,750.00 | 6,750.00 | - | 98,229 | 
| Oct 20, 2025 | 6,560.00 | 6,750.00 | 6,520.00 | 6,750.00 | 6,750.00 | 2.90% | 49,334 | 
| Oct 17, 2025 | 6,730.00 | 6,730.00 | 6,510.00 | 6,560.00 | 6,560.00 | -2.09% | 155,594 | 
| Oct 16, 2025 | 6,730.00 | 6,860.00 | 6,590.00 | 6,700.00 | 6,700.00 | 1.21% | 133,661 | 
| Oct 15, 2025 | 6,780.00 | 6,780.00 | 6,610.00 | 6,620.00 | 6,620.00 | -0.90% | 56,204 | 
| Oct 14, 2025 | 6,840.00 | 6,840.00 | 6,600.00 | 6,680.00 | 6,680.00 | -0.89% | 78,662 | 
| Oct 13, 2025 | 6,800.00 | 6,800.00 | 6,600.00 | 6,740.00 | 6,740.00 | -1.17% | 96,188 | 
| Oct 10, 2025 | 7,140.00 | 7,140.00 | 6,800.00 | 6,820.00 | 6,820.00 | -4.48% | 137,395 | 
| Oct 2, 2025 | 7,200.00 | 7,280.00 | 7,110.00 | 7,140.00 | 7,140.00 | 0.56% | 31,768 | 
| Oct 1, 2025 | 7,130.00 | 7,190.00 | 7,070.00 | 7,100.00 | 7,100.00 | -0.42% | 31,292 | 
| Sep 30, 2025 | 7,210.00 | 7,210.00 | 7,100.00 | 7,130.00 | 7,130.00 | -1.25% | 35,710 | 
| Sep 29, 2025 | 7,260.00 | 7,390.00 | 7,180.00 | 7,220.00 | 7,220.00 | -0.41% | 54,605 | 
| Sep 26, 2025 | 7,470.00 | 7,520.00 | 7,150.00 | 7,250.00 | 7,250.00 | -2.95% | 124,319 | 
| Sep 25, 2025 | 7,630.00 | 7,740.00 | 7,380.00 | 7,470.00 | 7,470.00 | -2.23% | 139,704 | 
| Sep 24, 2025 | 7,980.00 | 8,030.00 | 7,600.00 | 7,640.00 | 7,640.00 | -5.21% | 325,307 | 
| Sep 23, 2025 | 8,900.00 | 8,900.00 | 8,040.00 | 8,060.00 | 8,060.00 | -3.13% | 999,872 | 
| Sep 22, 2025 | 8,350.00 | 8,830.00 | 8,030.00 | 8,320.00 | 8,320.00 | 0.85% | 565,555 | 
| Sep 19, 2025 | 8,100.00 | 8,420.00 | 8,080.00 | 8,250.00 | 8,250.00 | 2.10% | 111,317 | 
| Sep 18, 2025 | 8,030.00 | 8,120.00 | 7,930.00 | 8,080.00 | 8,080.00 | 0.87% | 72,450 | 
| Sep 17, 2025 | 8,140.00 | 8,140.00 | 7,940.00 | 8,010.00 | 8,010.00 | 0.13% | 41,934 | 
| Sep 16, 2025 | 8,000.00 | 8,090.00 | 7,740.00 | 8,000.00 | 8,000.00 | - | 120,169 | 
| Sep 15, 2025 | 8,200.00 | 8,200.00 | 7,950.00 | 8,000.00 | 8,000.00 | -2.32% | 85,410 | 
| Sep 12, 2025 | 8,190.00 | 8,280.00 | 8,020.00 | 8,190.00 | 8,190.00 | 0.74% | 113,210 | 
| Sep 11, 2025 | 8,360.00 | 8,360.00 | 8,070.00 | 8,130.00 | 8,130.00 | -1.93% | 88,038 | 
| Sep 10, 2025 | 8,310.00 | 8,410.00 | 8,130.00 | 8,290.00 | 8,290.00 | 0.36% | 97,252 | 
| Sep 9, 2025 | 8,220.00 | 8,380.00 | 8,130.00 | 8,260.00 | 8,260.00 | 0.49% | 68,088 | 
| Sep 8, 2025 | 8,340.00 | 8,420.00 | 8,160.00 | 8,220.00 | 8,220.00 | -0.96% | 175,544 | 
| Sep 5, 2025 | 8,290.00 | 8,380.00 | 8,210.00 | 8,300.00 | 8,300.00 | 0.36% | 96,686 | 
| Sep 4, 2025 | 8,130.00 | 8,550.00 | 8,000.00 | 8,270.00 | 8,270.00 | 2.99% | 183,387 | 
| Sep 3, 2025 | 7,990.00 | 8,160.00 | 7,900.00 | 8,030.00 | 8,030.00 | - | 78,937 | 
| Sep 2, 2025 | 7,830.00 | 8,110.00 | 7,830.00 | 8,030.00 | 8,030.00 | 1.65% | 79,422 | 
| Sep 1, 2025 | 8,200.00 | 8,260.00 | 7,850.00 | 7,900.00 | 7,900.00 | -4.36% | 143,928 | 
| Aug 29, 2025 | 8,310.00 | 8,400.00 | 8,120.00 | 8,260.00 | 8,260.00 | -1.55% | 102,892 | 
| Aug 28, 2025 | 8,100.00 | 8,410.00 | 7,630.00 | 8,390.00 | 8,390.00 | 1.82% | 147,553 | 
| Aug 27, 2025 | 8,270.00 | 8,420.00 | 8,010.00 | 8,240.00 | 8,240.00 | -0.72% | 191,257 | 
| Aug 26, 2025 | 7,920.00 | 8,630.00 | 7,830.00 | 8,300.00 | 8,300.00 | 4.80% | 698,545 | 
| Aug 25, 2025 | 7,700.00 | 8,090.00 | 7,630.00 | 7,920.00 | 7,920.00 | 2.86% | 380,186 | 
| Aug 22, 2025 | 7,190.00 | 7,740.00 | 7,030.00 | 7,700.00 | 7,700.00 | 7.09% | 491,467 | 
| Aug 21, 2025 | 6,950.00 | 7,300.00 | 6,950.00 | 7,190.00 | 7,190.00 | 3.75% | 224,482 | 
| Aug 20, 2025 | 7,010.00 | 7,390.00 | 6,750.00 | 6,930.00 | 6,930.00 | 2.82% | 600,249 | 
| Aug 19, 2025 | 6,700.00 | 6,760.00 | 6,620.00 | 6,740.00 | 6,740.00 | 0.75% | 85,199 | 
| Aug 18, 2025 | 6,840.00 | 6,940.00 | 6,690.00 | 6,690.00 | 6,690.00 | -2.48% | 65,457 |