Stock listing
KRX:053450 SEKONIX Co., Ltd. (세코닉스) 주가
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Share price · KRX:053450
₩2,840.00 KRW -130.00 (-4.4%)
Close on Oct 30, 2026
- Day range
- ₩2,825.00 – ₩2,960.00 KRWOct 30, 2026
- Volume
- 56,240 sharesOct 30, 2026
- Market cap
- ₩41.54B KRWAt the close on Oct 30, 2026 · price × 14.63M shares outstanding
- 52-week range
- ₩2,825.00 – ₩7,550.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩365.2M KRWMedian day 44,073 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:053450 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩2,840.00 | -130.00 | -4.4% | ₩2,900.00 | ₩2,960.00 | ₩2,825.00 | 56,240 | |
| ₩2,970.00 | -90.00 | -2.9% | ₩3,075.00 | ₩3,075.00 | ₩2,910.00 | 44,501 | |
| ₩3,060.00 | +15.00 | +0.5% | ₩3,050.00 | ₩3,105.00 | ₩3,025.00 | 27,905 | |
| ₩3,045.00 | +55.00 | +1.8% | ₩2,990.00 | ₩3,100.00 | ₩2,990.00 | 26,790 | |
| ₩2,990.00 | -75.00 | -2.4% | ₩3,030.00 | ₩3,155.00 | ₩2,985.00 | 35,557 | |
| ₩3,065.00 | -160.00 | -5.0% | ₩3,270.00 | ₩3,275.00 | ₩3,065.00 | 75,339 | |
| ₩3,225.00 | -130.00 | -3.9% | ₩3,390.00 | ₩3,390.00 | ₩3,225.00 | 70,966 | |
| ₩3,355.00 | 0.00 | 0.0% | ₩3,415.00 | ₩3,455.00 | ₩3,340.00 | 60,764 | |
| ₩3,355.00 | -55.00 | -1.6% | ₩3,410.00 | ₩3,480.00 | ₩3,310.00 | 80,994 | |
| ₩3,410.00 | -175.00 | -4.9% | ₩3,485.00 | ₩3,640.00 | ₩3,405.00 | 122,394 | |
| ₩3,585.00 | +140.00 | +4.1% | ₩3,390.00 | ₩3,670.00 | ₩3,305.00 | 253,834 | |
| ₩3,445.00 | -150.00 | -4.2% | ₩3,600.00 | ₩3,750.00 | ₩3,320.00 | 398,640 | |
| ₩3,595.00 | -100.00 | -2.7% | ₩3,655.00 | ₩3,725.00 | ₩3,545.00 | 399,083 | |
| ₩3,695.00 | +460.00 | +14.2% | ₩3,200.00 | ₩3,890.00 | ₩3,135.00 | 2,768,630 | |
| ₩3,235.00 | +5.00 | +0.2% | ₩3,280.00 | ₩3,305.00 | ₩3,190.00 | 29,752 | |
| ₩3,230.00 | -50.00 | -1.5% | ₩3,280.00 | ₩3,325.00 | ₩3,210.00 | 24,492 | |
| ₩3,280.00 | -70.00 | -2.1% | ₩3,395.00 | ₩3,405.00 | ₩3,280.00 | 39,380 | |
| ₩3,350.00 | -10.00 | -0.3% | ₩3,325.00 | ₩3,380.00 | ₩3,315.00 | 23,647 | |
| ₩3,360.00 | +45.00 | +1.4% | ₩3,305.00 | ₩3,380.00 | ₩3,260.00 | 31,636 | |
| ₩3,315.00 | +145.00 | +4.6% | ₩3,175.00 | ₩3,370.00 | ₩3,165.00 | 91,397 | |
| ₩3,170.00 | +10.00 | +0.3% | ₩3,200.00 | ₩3,200.00 | ₩3,100.00 | 25,119 | |
| ₩3,160.00 | +40.00 | +1.3% | ₩3,150.00 | ₩3,185.00 | ₩3,120.00 | 17,852 | |
| ₩3,120.00 | -25.00 | -0.8% | ₩3,135.00 | ₩3,170.00 | ₩3,060.00 | 44,702 | |
| ₩3,145.00 | +150.00 | +5.0% | ₩2,980.00 | ₩3,200.00 | ₩2,960.00 | 55,541 | |
| ₩2,995.00 | +50.00 | +1.7% | ₩2,990.00 | ₩3,030.00 | ₩2,945.00 | 42,576 | |
| ₩2,945.00 | -55.00 | -1.8% | ₩3,050.00 | ₩3,050.00 | ₩2,925.00 | 12,003 | |
| ₩3,000.00 | +15.00 | +0.5% | ₩3,040.00 | ₩3,040.00 | ₩2,970.00 | 20,236 | |
| ₩2,985.00 | +30.00 | +1.0% | ₩2,995.00 | ₩3,000.00 | ₩2,930.00 | 7,787 | |
| ₩2,955.00 | +15.00 | +0.5% | ₩2,940.00 | ₩2,970.00 | ₩2,900.00 | 31,168 | |
| ₩2,940.00 | -75.00 | -2.5% | ₩3,020.00 | ₩3,020.00 | ₩2,930.00 | 27,772 | |
| ₩3,015.00 | -30.00 | -1.0% | ₩3,040.00 | ₩3,040.00 | ₩2,985.00 | 21,661 | |
| ₩3,045.00 | +25.00 | +0.8% | ₩3,020.00 | ₩3,045.00 | ₩2,965.00 | 10,442 | |
| ₩3,020.00 | +30.00 | +1.0% | ₩2,990.00 | ₩3,060.00 | ₩2,925.00 | 16,655 | |
| ₩2,990.00 | -55.00 | -1.8% | ₩3,045.00 | ₩3,100.00 | ₩2,940.00 | 52,619 | |
| ₩3,045.00 | -45.00 | -1.5% | ₩3,100.00 | ₩3,100.00 | ₩3,035.00 | 29,240 | |
| ₩3,090.00 | +10.00 | +0.3% | ₩3,090.00 | ₩3,100.00 | ₩3,055.00 | 20,602 | |
| ₩3,080.00 | -25.00 | -0.8% | ₩3,105.00 | ₩3,155.00 | ₩3,060.00 | 36,214 | |
| ₩3,105.00 | -20.00 | -0.6% | ₩3,200.00 | ₩3,200.00 | ₩3,010.00 | 21,284 | |
| ₩3,125.00 | -30.00 | -1.0% | ₩3,100.00 | ₩3,170.00 | ₩3,050.00 | 19,022 | |
| ₩3,155.00 | -30.00 | -0.9% | ₩3,160.00 | ₩3,200.00 | ₩3,130.00 | 20,370 | |
| ₩3,185.00 | -70.00 | -2.2% | ₩3,250.00 | ₩3,250.00 | ₩3,115.00 | 21,073 | |
| ₩3,255.00 | +80.00 | +2.5% | ₩3,200.00 | ₩3,255.00 | ₩3,110.00 | 37,353 | |
| ₩3,175.00 | -15.00 | -0.5% | ₩3,160.00 | ₩3,245.00 | ₩3,145.00 | 51,620 | |
| ₩3,190.00 | +50.00 | +1.6% | ₩3,140.00 | ₩3,195.00 | ₩3,110.00 | 44,474 | |
| ₩3,140.00 | +110.00 | +3.6% | ₩3,040.00 | ₩3,200.00 | ₩2,985.00 | 58,009 | |
| ₩3,030.00 | -10.00 | -0.3% | ₩3,040.00 | ₩3,100.00 | ₩2,950.00 | 45,765 | |
| ₩3,040.00 | -100.00 | -3.2% | ₩3,140.00 | ₩3,140.00 | ₩2,980.00 | 74,404 | |
| ₩3,140.00 | -60.00 | -1.9% | ₩3,210.00 | ₩3,255.00 | ₩3,100.00 | 44,046 | |
| ₩3,200.00 | -190.00 | -5.6% | ₩3,380.00 | ₩3,540.00 | ₩3,170.00 | 114,304 | |
| ₩3,390.00 | -140.00 | -4.0% | ₩3,480.00 | ₩3,565.00 | ₩3,310.00 | 69,624 | |
| ₩3,530.00 | -15.00 | -0.4% | ₩3,540.00 | ₩3,585.00 | ₩3,465.00 | 95,988 | |
| ₩3,545.00 | -55.00 | -1.5% | ₩3,645.00 | ₩3,675.00 | ₩3,500.00 | 61,039 | |
| ₩3,600.00 | +50.00 | +1.4% | ₩3,550.00 | ₩3,650.00 | ₩3,525.00 | 77,445 | |
| ₩3,550.00 | +25.00 | +0.7% | ₩3,490.00 | ₩3,640.00 | ₩3,480.00 | 91,097 | |
| ₩3,525.00 | +45.00 | +1.3% | ₩3,485.00 | ₩3,550.00 | ₩3,420.00 | 88,278 | |
| ₩3,480.00 | +50.00 | +1.5% | ₩3,430.00 | ₩3,520.00 | ₩3,370.00 | 20,409 | |
| ₩3,430.00 | -70.00 | -2.0% | ₩3,500.00 | ₩3,535.00 | ₩3,365.00 | 46,676 | |
| ₩3,500.00 | +135.00 | +4.0% | ₩3,370.00 | ₩3,515.00 | ₩3,370.00 | 41,822 | |
| ₩3,365.00 | +125.00 | +3.9% | ₩3,200.00 | ₩3,410.00 | ₩3,200.00 | 27,359 | |
| ₩3,240.00 | -15.00 | -0.5% | ₩3,185.00 | ₩3,350.00 | ₩3,175.00 | 44,099 | |
| ₩3,255.00 | +185.00 | +6.0% | ₩3,070.00 | ₩3,275.00 | ₩3,070.00 | 85,936 | |
| ₩3,070.00 | +30.00 | +1.0% | ₩2,900.00 | ₩3,220.00 | ₩2,900.00 | 68,111 |
- Ticker
- KRX:053450
- Asset type
- Stock
- Exchange
- KRX
- Currency
- KRW
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