Stock listing
KRX:153710 Optipharm Co., Ltd. (옵티팜) 주가
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Share price · KRX:153710
₩4,245.00 KRW -100.00 (-2.3%)
Close on Oct 30, 2026
- Day range
- ₩4,170.00 – ₩4,345.00 KRWOct 30, 2026
- Volume
- 7,352 sharesOct 30, 2026
- Market cap
- ₩62.27B KRWAt the close on Oct 30, 2026 · price × 14.67M shares outstanding
- 52-week range
- ₩4,075.00 – ₩6,250.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩32.99M KRWMedian day 5,734 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:153710 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩4,245.00 | -100.00 | -2.3% | ₩4,340.00 | ₩4,345.00 | ₩4,170.00 | 7,352 | |
| ₩4,345.00 | -30.00 | -0.7% | ₩4,380.00 | ₩4,380.00 | ₩4,230.00 | 4,847 | |
| ₩4,375.00 | +25.00 | +0.6% | ₩4,350.00 | ₩4,390.00 | ₩4,250.00 | 16,268 | |
| ₩4,350.00 | -15.00 | -0.3% | ₩4,300.00 | ₩4,400.00 | ₩4,200.00 | 4,887 | |
| ₩4,365.00 | +65.00 | +1.5% | ₩4,225.00 | ₩4,435.00 | ₩4,190.00 | 8,492 | |
| ₩4,300.00 | -45.00 | -1.0% | ₩4,330.00 | ₩4,345.00 | ₩4,220.00 | 4,937 | |
| ₩4,345.00 | 0.00 | 0.0% | ₩4,445.00 | ₩4,445.00 | ₩4,205.00 | 13,123 | |
| ₩4,345.00 | -105.00 | -2.4% | ₩4,450.00 | ₩4,450.00 | ₩4,275.00 | 20,246 | |
| ₩4,450.00 | -50.00 | -1.1% | ₩4,450.00 | ₩4,590.00 | ₩4,380.00 | 1,537 | |
| ₩4,500.00 | +65.00 | +1.5% | ₩4,305.00 | ₩4,500.00 | ₩4,290.00 | 7,787 | |
| ₩4,435.00 | +30.00 | +0.7% | ₩4,405.00 | ₩4,435.00 | ₩4,300.00 | 5,661 | |
| ₩4,405.00 | -5.00 | -0.1% | ₩4,375.00 | ₩4,600.00 | ₩4,300.00 | 5,172 | |
| ₩4,410.00 | -10.00 | -0.2% | ₩4,365.00 | ₩4,495.00 | ₩4,300.00 | 9,694 | |
| ₩4,420.00 | -125.00 | -2.8% | ₩4,580.00 | ₩4,580.00 | ₩4,400.00 | 5,257 | |
| ₩4,545.00 | +55.00 | +1.2% | ₩4,555.00 | ₩4,665.00 | ₩4,425.00 | 8,453 | |
| ₩4,490.00 | +10.00 | +0.2% | ₩4,500.00 | ₩4,670.00 | ₩4,400.00 | 12,973 | |
| ₩4,480.00 | +25.00 | +0.6% | ₩4,455.00 | ₩4,565.00 | ₩4,400.00 | 2,851 | |
| ₩4,455.00 | -45.00 | -1.0% | ₩4,500.00 | ₩4,500.00 | ₩4,400.00 | 10,942 | |
| ₩4,500.00 | +20.00 | +0.4% | ₩4,500.00 | ₩4,685.00 | ₩4,400.00 | 10,186 | |
| ₩4,480.00 | -30.00 | -0.7% | ₩4,510.00 | ₩4,585.00 | ₩4,470.00 | 12,443 | |
| ₩4,510.00 | -180.00 | -3.8% | ₩4,555.00 | ₩4,730.00 | ₩4,500.00 | 35,191 | |
| ₩4,690.00 | +5.00 | +0.1% | ₩4,735.00 | ₩4,775.00 | ₩4,465.00 | 11,081 | |
| ₩4,685.00 | +110.00 | +2.4% | ₩4,575.00 | ₩4,770.00 | ₩4,575.00 | 7,903 | |
| ₩4,575.00 | +5.00 | +0.1% | ₩4,570.00 | ₩4,690.00 | ₩4,515.00 | 6,872 | |
| ₩4,570.00 | -90.00 | -1.9% | ₩4,660.00 | ₩4,660.00 | ₩4,560.00 | 9,911 | |
| ₩4,660.00 | -60.00 | -1.3% | ₩4,710.00 | ₩4,710.00 | ₩4,615.00 | 4,499 | |
| ₩4,720.00 | 0.00 | 0.0% | ₩4,750.00 | ₩4,755.00 | ₩4,655.00 | 1,974 | |
| ₩4,720.00 | +45.00 | +1.0% | ₩4,790.00 | ₩4,790.00 | ₩4,605.00 | 6,532 | |
| ₩4,675.00 | -115.00 | -2.4% | ₩4,690.00 | ₩4,820.00 | ₩4,655.00 | 6,316 | |
| ₩4,790.00 | +55.00 | +1.2% | ₩4,795.00 | ₩4,815.00 | ₩4,655.00 | 2,486 | |
| ₩4,735.00 | -25.00 | -0.5% | ₩4,815.00 | ₩4,815.00 | ₩4,650.00 | 5,403 | |
| ₩4,760.00 | -30.00 | -0.6% | ₩4,815.00 | ₩4,815.00 | ₩4,695.00 | 5,806 | |
| ₩4,790.00 | +5.00 | +0.1% | ₩4,785.00 | ₩4,820.00 | ₩4,710.00 | 4,884 | |
| ₩4,785.00 | -45.00 | -0.9% | ₩4,770.00 | ₩4,825.00 | ₩4,725.00 | 1,496 | |
| ₩4,830.00 | +20.00 | +0.4% | ₩4,760.00 | ₩4,840.00 | ₩4,735.00 | 1,990 | |
| ₩4,810.00 | +15.00 | +0.3% | ₩4,800.00 | ₩4,850.00 | ₩4,700.00 | 4,477 | |
| ₩4,795.00 | -20.00 | -0.4% | ₩4,830.00 | ₩4,830.00 | ₩4,770.00 | 3,003 | |
| ₩4,815.00 | -35.00 | -0.7% | ₩4,815.00 | ₩4,890.00 | ₩4,735.00 | 5,533 | |
| ₩4,850.00 | +5.00 | +0.1% | ₩4,850.00 | ₩4,950.00 | ₩4,725.00 | 7,415 | |
| ₩4,845.00 | +5.00 | +0.1% | ₩4,840.00 | ₩4,850.00 | ₩4,800.00 | 340 | |
| ₩4,840.00 | +20.00 | +0.4% | ₩4,815.00 | ₩4,840.00 | ₩4,700.00 | 2,264 | |
| ₩4,820.00 | +10.00 | +0.2% | ₩4,810.00 | ₩4,850.00 | ₩4,685.00 | 1,457 | |
| ₩4,810.00 | +65.00 | +1.4% | ₩4,750.00 | ₩4,840.00 | ₩4,695.00 | 1,409 | |
| ₩4,745.00 | -35.00 | -0.7% | ₩5,000.00 | ₩5,000.00 | ₩4,685.00 | 4,288 | |
| ₩4,780.00 | +125.00 | +2.7% | ₩4,920.00 | ₩5,050.00 | ₩4,610.00 | 8,095 | |
| ₩4,655.00 | +90.00 | +2.0% | ₩4,565.00 | ₩4,965.00 | ₩4,565.00 | 5,927 | |
| ₩4,565.00 | -235.00 | -4.9% | ₩4,790.00 | ₩4,800.00 | ₩4,400.00 | 12,839 | |
| ₩4,800.00 | 0.00 | 0.0% | ₩4,850.00 | ₩4,850.00 | ₩4,665.00 | 9,417 | |
| ₩4,800.00 | -20.00 | -0.4% | ₩4,820.00 | ₩4,845.00 | ₩4,655.00 | 2,531 | |
| ₩4,820.00 | +5.00 | +0.1% | ₩4,850.00 | ₩4,850.00 | ₩4,760.00 | 3,745 | |
| ₩4,815.00 | -25.00 | -0.5% | ₩4,840.00 | ₩4,850.00 | ₩4,760.00 | 2,585 | |
| ₩4,840.00 | +50.00 | +1.0% | ₩4,835.00 | ₩4,840.00 | ₩4,705.00 | 6,311 | |
| ₩4,790.00 | +60.00 | +1.3% | ₩4,730.00 | ₩4,850.00 | ₩4,660.00 | 4,223 | |
| ₩4,730.00 | -70.00 | -1.5% | ₩4,850.00 | ₩4,850.00 | ₩4,700.00 | 7,701 | |
| ₩4,800.00 | +35.00 | +0.7% | ₩4,840.00 | ₩4,840.00 | ₩4,650.00 | 9,989 | |
| ₩4,765.00 | +20.00 | +0.4% | ₩4,745.00 | ₩4,795.00 | ₩4,695.00 | 2,591 | |
| ₩4,745.00 | +5.00 | +0.1% | ₩4,705.00 | ₩4,745.00 | ₩4,545.00 | 27,592 | |
| ₩4,740.00 | +30.00 | +0.6% | ₩4,730.00 | ₩4,780.00 | ₩4,640.00 | 5,324 | |
| ₩4,710.00 | +35.00 | +0.7% | ₩4,700.00 | ₩4,900.00 | ₩4,655.00 | 3,606 | |
| ₩4,675.00 | +60.00 | +1.3% | ₩4,895.00 | ₩4,895.00 | ₩4,450.00 | 7,189 | |
| ₩4,615.00 | +135.00 | +3.0% | ₩4,595.00 | ₩4,680.00 | ₩4,415.00 | 9,023 | |
| ₩4,480.00 | -75.00 | -1.6% | ₩4,550.00 | ₩4,895.00 | ₩4,375.00 | 1,676 |
- Ticker
- KRX:153710
- Asset type
- Stock
- Exchange
- KRX
- Currency
- KRW
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