Stock listing
KRX:091340 S&K POLYTEC Co., Ltd. (S&K폴리텍) 주가
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Share price · KRX:091340
₩2,570.00 KRW +5.00 (+0.2%)
Close on Oct 30, 2026
- Day range
- ₩2,510.00 – ₩2,570.00 KRWOct 30, 2026
- Volume
- 20,382 sharesOct 30, 2026
- Market cap
- ₩30.08B KRWAt the close on Oct 30, 2026 · price × 11.70M shares outstanding
- 52-week range
- ₩1,851.00 – ₩2,930.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩101.9M KRWMedian day 28,849 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:091340 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩2,570.00 | +5.00 | +0.2% | ₩2,565.00 | ₩2,570.00 | ₩2,510.00 | 20,382 | |
| ₩2,565.00 | -20.00 | -0.8% | ₩2,585.00 | ₩2,630.00 | ₩2,530.00 | 33,306 | |
| ₩2,585.00 | +20.00 | +0.8% | ₩2,565.00 | ₩2,615.00 | ₩2,540.00 | 12,612 | |
| ₩2,565.00 | 0.00 | 0.0% | ₩2,565.00 | ₩2,610.00 | ₩2,485.00 | 15,943 | |
| ₩2,565.00 | +40.00 | +1.6% | ₩2,490.00 | ₩2,600.00 | ₩2,490.00 | 15,880 | |
| ₩2,525.00 | -95.00 | -3.6% | ₩2,620.00 | ₩2,630.00 | ₩2,500.00 | 37,358 | |
| ₩2,620.00 | -130.00 | -4.7% | ₩2,745.00 | ₩2,795.00 | ₩2,585.00 | 67,463 | |
| ₩2,750.00 | +20.00 | +0.7% | ₩2,735.00 | ₩2,765.00 | ₩2,705.00 | 18,786 | |
| ₩2,730.00 | -85.00 | -3.0% | ₩2,825.00 | ₩2,930.00 | ₩2,730.00 | 59,175 | |
| ₩2,815.00 | +115.00 | +4.3% | ₩2,700.00 | ₩2,840.00 | ₩2,625.00 | 69,041 | |
| ₩2,700.00 | +90.00 | +3.4% | ₩2,610.00 | ₩2,795.00 | ₩2,590.00 | 67,944 | |
| ₩2,610.00 | -60.00 | -2.2% | ₩2,625.00 | ₩2,665.00 | ₩2,555.00 | 34,426 | |
| ₩2,670.00 | -10.00 | -0.4% | ₩2,655.00 | ₩2,730.00 | ₩2,600.00 | 62,804 | |
| ₩2,680.00 | -45.00 | -1.7% | ₩2,615.00 | ₩2,700.00 | ₩2,575.00 | 40,304 | |
| ₩2,725.00 | -10.00 | -0.4% | ₩2,735.00 | ₩2,855.00 | ₩2,720.00 | 89,582 | |
| ₩2,735.00 | +125.00 | +4.8% | ₩2,610.00 | ₩2,760.00 | ₩2,610.00 | 48,556 | |
| ₩2,610.00 | -135.00 | -4.9% | ₩2,730.00 | ₩2,770.00 | ₩2,550.00 | 25,366 | |
| ₩2,745.00 | +100.00 | +3.8% | ₩2,710.00 | ₩2,805.00 | ₩2,620.00 | 75,987 | |
| ₩2,645.00 | 0.00 | 0.0% | ₩2,645.00 | ₩2,695.00 | ₩2,610.00 | 21,645 | |
| ₩2,645.00 | -30.00 | -1.1% | ₩2,675.00 | ₩2,690.00 | ₩2,600.00 | 28,468 | |
| ₩2,675.00 | +25.00 | +0.9% | ₩2,650.00 | ₩2,690.00 | ₩2,615.00 | 27,175 | |
| ₩2,650.00 | +45.00 | +1.7% | ₩2,605.00 | ₩2,685.00 | ₩2,605.00 | 48,885 | |
| ₩2,605.00 | +110.00 | +4.4% | ₩2,525.00 | ₩2,610.00 | ₩2,465.00 | 35,851 | |
| ₩2,495.00 | -10.00 | -0.4% | ₩2,510.00 | ₩2,540.00 | ₩2,475.00 | 11,741 | |
| ₩2,505.00 | +20.00 | +0.8% | ₩2,490.00 | ₩2,527.00 | ₩2,490.00 | 10,004 | |
| ₩2,485.00 | -5.00 | -0.2% | ₩2,535.00 | ₩2,535.00 | ₩2,480.00 | 10,991 | |
| ₩2,490.00 | +15.00 | +0.6% | ₩2,475.00 | ₩2,545.00 | ₩2,460.00 | 28,199 | |
| ₩2,475.00 | -5.00 | -0.2% | ₩2,565.00 | ₩2,565.00 | ₩2,465.00 | 11,020 | |
| ₩2,480.00 | -35.00 | -1.4% | ₩2,485.00 | ₩2,510.00 | ₩2,470.00 | 21,819 | |
| ₩2,515.00 | +10.00 | +0.4% | ₩2,485.00 | ₩2,550.00 | ₩2,475.00 | 29,230 | |
| ₩2,505.00 | 0.00 | 0.0% | ₩2,545.00 | ₩2,545.00 | ₩2,490.00 | 8,821 | |
| ₩2,505.00 | -40.00 | -1.6% | ₩2,530.00 | ₩2,535.00 | ₩2,480.00 | 26,739 | |
| ₩2,545.00 | +20.00 | +0.8% | ₩2,525.00 | ₩2,545.00 | ₩2,455.00 | 39,812 | |
| ₩2,525.00 | +35.00 | +1.4% | ₩2,470.00 | ₩2,545.00 | ₩2,450.00 | 34,668 | |
| ₩2,490.00 | -35.00 | -1.4% | ₩2,525.00 | ₩2,525.00 | ₩2,420.00 | 73,632 | |
| ₩2,525.00 | +170.00 | +7.2% | ₩2,425.00 | ₩2,745.00 | ₩2,410.00 | 578,178 | |
| ₩2,355.00 | +30.00 | +1.3% | ₩2,325.00 | ₩2,360.00 | ₩2,310.00 | 10,747 | |
| ₩2,325.00 | -65.00 | -2.7% | ₩2,380.00 | ₩2,380.00 | ₩2,285.00 | 31,573 | |
| ₩2,390.00 | +55.00 | +2.4% | ₩2,280.00 | ₩2,390.00 | ₩2,280.00 | 41,058 | |
| ₩2,335.00 | +105.00 | +4.7% | ₩2,185.00 | ₩2,335.00 | ₩2,185.00 | 60,595 | |
| ₩2,230.00 | +20.00 | +0.9% | ₩2,210.00 | ₩2,275.00 | ₩2,185.00 | 39,239 | |
| ₩2,210.00 | +25.00 | +1.1% | ₩2,190.00 | ₩2,220.00 | ₩2,170.00 | 14,910 | |
| ₩2,185.00 | -45.00 | -2.0% | ₩2,230.00 | ₩2,235.00 | ₩2,185.00 | 33,064 | |
| ₩2,230.00 | +65.00 | +3.0% | ₩2,180.00 | ₩2,240.00 | ₩2,155.00 | 29,679 | |
| ₩2,165.00 | +15.00 | +0.7% | ₩2,150.00 | ₩2,185.00 | ₩2,115.00 | 15,475 | |
| ₩2,150.00 | 0.00 | 0.0% | ₩2,150.00 | ₩2,160.00 | ₩2,125.00 | 15,571 | |
| ₩2,150.00 | +5.00 | +0.2% | ₩2,150.00 | ₩2,185.00 | ₩2,100.00 | 37,880 | |
| ₩2,145.00 | +70.00 | +3.4% | ₩2,145.00 | ₩2,150.00 | ₩2,080.00 | 25,852 | |
| ₩2,075.00 | +20.00 | +1.0% | ₩2,055.00 | ₩2,085.00 | ₩2,015.00 | 43,665 | |
| ₩2,055.00 | -105.00 | -4.9% | ₩2,160.00 | ₩2,160.00 | ₩2,050.00 | 65,317 | |
| ₩2,160.00 | -5.00 | -0.2% | ₩2,190.00 | ₩2,190.00 | ₩2,140.00 | 15,311 | |
| ₩2,165.00 | +15.00 | +0.7% | ₩2,175.00 | ₩2,175.00 | ₩2,140.00 | 34,053 | |
| ₩2,150.00 | +35.00 | +1.7% | ₩2,115.00 | ₩2,180.00 | ₩2,095.00 | 17,301 | |
| ₩2,115.00 | -10.00 | -0.5% | ₩2,135.00 | ₩2,155.00 | ₩2,100.00 | 15,719 | |
| ₩2,125.00 | +110.00 | +5.5% | ₩2,010.00 | ₩2,195.00 | ₩2,010.00 | 29,929 | |
| ₩2,015.00 | +10.00 | +0.5% | ₩2,060.00 | ₩2,060.00 | ₩1,985.00 | 11,493 | |
| ₩2,005.00 | -10.00 | -0.5% | ₩2,020.00 | ₩2,025.00 | ₩1,991.00 | 11,457 | |
| ₩2,015.00 | +36.00 | +1.8% | ₩2,000.00 | ₩2,015.00 | ₩1,981.00 | 17,289 | |
| ₩1,979.00 | +24.00 | +1.2% | ₩1,955.00 | ₩1,980.00 | ₩1,934.00 | 8,798 | |
| ₩1,955.00 | +29.00 | +1.5% | ₩1,926.00 | ₩1,970.00 | ₩1,910.00 | 24,134 | |
| ₩1,926.00 | +52.00 | +2.8% | ₩1,874.00 | ₩1,958.00 | ₩1,869.00 | 46,979 | |
| ₩1,874.00 | -3.00 | -0.2% | ₩1,877.00 | ₩1,947.00 | ₩1,851.00 | 15,037 |
- Ticker
- KRX:091340
- Asset type
- Stock
- Exchange
- KRX
- Currency
- KRW
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