Stock listing
KRX:036890 Jinsung T.E.C. Co., Ltd. (진성티이씨) 주가
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Share price · KRX:036890
₩8,700.00 KRW -300.00 (-3.3%)
Close on Oct 30, 2026
- Day range
- ₩8,610.00 – ₩8,900.00 KRWOct 30, 2026
- Volume
- 77,525 sharesOct 30, 2026
- Market cap
- ₩181.7B KRWAt the close on Oct 30, 2026 · price × 20.89M shares outstanding
- 52-week range
- ₩8,610.00 – ₩21,100.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩845.8M KRWMedian day 69,717 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:036890 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩8,700.00 | -300.00 | -3.3% | ₩8,900.00 | ₩8,900.00 | ₩8,610.00 | 77,525 | |
| ₩9,000.00 | -180.00 | -2.0% | ₩9,060.00 | ₩9,110.00 | ₩8,840.00 | 85,196 | |
| ₩9,180.00 | +200.00 | +2.2% | ₩9,130.00 | ₩9,260.00 | ₩9,100.00 | 42,885 | |
| ₩8,980.00 | +120.00 | +1.4% | ₩8,890.00 | ₩9,090.00 | ₩8,890.00 | 50,833 | |
| ₩8,860.00 | -320.00 | -3.5% | ₩9,050.00 | ₩9,170.00 | ₩8,860.00 | 52,808 | |
| ₩9,180.00 | -110.00 | -1.2% | ₩9,070.00 | ₩9,210.00 | ₩8,910.00 | 62,056 | |
| ₩9,290.00 | -40.00 | -0.4% | ₩9,400.00 | ₩9,590.00 | ₩9,270.00 | 93,330 | |
| ₩9,330.00 | +110.00 | +1.2% | ₩9,320.00 | ₩9,460.00 | ₩9,220.00 | 96,764 | |
| ₩9,220.00 | -390.00 | -4.1% | ₩9,460.00 | ₩9,570.00 | ₩9,180.00 | 66,795 | |
| ₩9,610.00 | 0.00 | 0.0% | ₩9,450.00 | ₩9,780.00 | ₩9,370.00 | 136,626 | |
| ₩9,610.00 | +190.00 | +2.0% | ₩9,470.00 | ₩10,380.00 | ₩9,470.00 | 84,830 | |
| ₩9,420.00 | -650.00 | -6.5% | ₩9,820.00 | ₩9,980.00 | ₩9,320.00 | 105,495 | |
| ₩10,070.00 | -220.00 | -2.1% | ₩10,280.00 | ₩10,500.00 | ₩9,970.00 | 86,418 | |
| ₩10,290.00 | +80.00 | +0.8% | ₩10,020.00 | ₩10,300.00 | ₩9,950.00 | 116,581 | |
| ₩10,210.00 | -390.00 | -3.7% | ₩10,650.00 | ₩10,650.00 | ₩10,130.00 | 204,605 | |
| ₩10,600.00 | -630.00 | -5.6% | ₩11,200.00 | ₩11,200.00 | ₩10,600.00 | 118,302 | |
| ₩11,230.00 | -140.00 | -1.2% | ₩11,360.00 | ₩11,430.00 | ₩11,200.00 | 39,089 | |
| ₩11,370.00 | -30.00 | -0.3% | ₩11,400.00 | ₩11,450.00 | ₩11,180.00 | 76,541 | |
| ₩11,400.00 | -80.00 | -0.7% | ₩11,460.00 | ₩11,470.00 | ₩11,320.00 | 40,550 | |
| ₩11,480.00 | -90.00 | -0.8% | ₩11,600.00 | ₩11,600.00 | ₩11,280.00 | 104,838 | |
| ₩11,570.00 | +20.00 | +0.2% | ₩11,570.00 | ₩11,700.00 | ₩11,500.00 | 40,140 | |
| ₩11,550.00 | -270.00 | -2.3% | ₩11,820.00 | ₩11,820.00 | ₩11,410.00 | 102,426 | |
| ₩11,820.00 | -150.00 | -1.3% | ₩12,000.00 | ₩12,100.00 | ₩11,540.00 | 139,127 | |
| ₩11,970.00 | -60.00 | -0.5% | ₩12,090.00 | ₩12,180.00 | ₩11,830.00 | 29,879 | |
| ₩12,030.00 | -20.00 | -0.2% | ₩12,130.00 | ₩12,300.00 | ₩11,960.00 | 38,727 | |
| ₩12,050.00 | -160.00 | -1.3% | ₩12,200.00 | ₩12,310.00 | ₩11,860.00 | 74,811 | |
| ₩12,210.00 | -80.00 | -0.7% | ₩12,360.00 | ₩12,440.00 | ₩12,210.00 | 24,607 | |
| ₩12,290.00 | +90.00 | +0.7% | ₩12,250.00 | ₩12,470.00 | ₩12,210.00 | 37,258 | |
| ₩12,200.00 | +10.00 | +0.1% | ₩12,330.00 | ₩12,330.00 | ₩12,050.00 | 35,179 | |
| ₩12,190.00 | -230.00 | -1.9% | ₩12,520.00 | ₩12,540.00 | ₩12,140.00 | 26,742 | |
| ₩12,420.00 | -260.00 | -2.1% | ₩12,590.00 | ₩12,590.00 | ₩12,220.00 | 58,930 | |
| ₩12,680.00 | -200.00 | -1.6% | ₩12,600.00 | ₩12,850.00 | ₩12,420.00 | 50,168 | |
| ₩12,880.00 | -10.00 | -0.1% | ₩12,880.00 | ₩13,000.00 | ₩12,600.00 | 53,483 | |
| ₩12,890.00 | +60.00 | +0.5% | ₩12,840.00 | ₩13,190.00 | ₩12,790.00 | 66,536 | |
| ₩12,830.00 | -30.00 | -0.2% | ₩13,040.00 | ₩13,480.00 | ₩12,830.00 | 103,283 | |
| ₩12,860.00 | -320.00 | -2.4% | ₩13,250.00 | ₩13,300.00 | ₩12,780.00 | 98,452 | |
| ₩13,180.00 | +120.00 | +0.9% | ₩13,070.00 | ₩13,230.00 | ₩13,040.00 | 18,315 | |
| ₩13,060.00 | +460.00 | +3.7% | ₩12,780.00 | ₩13,390.00 | ₩12,610.00 | 60,141 | |
| ₩12,600.00 | -340.00 | -2.6% | ₩12,640.00 | ₩13,020.00 | ₩12,490.00 | 70,145 | |
| ₩12,940.00 | -10.00 | -0.1% | ₩13,000.00 | ₩13,150.00 | ₩12,830.00 | 34,817 | |
| ₩12,950.00 | -320.00 | -2.4% | ₩13,180.00 | ₩13,180.00 | ₩12,690.00 | 30,302 | |
| ₩13,270.00 | -340.00 | -2.5% | ₩13,520.00 | ₩13,550.00 | ₩13,160.00 | 61,573 | |
| ₩13,610.00 | +560.00 | +4.3% | ₩12,910.00 | ₩13,640.00 | ₩12,880.00 | 94,696 | |
| ₩13,050.00 | +480.00 | +3.8% | ₩12,900.00 | ₩13,170.00 | ₩12,730.00 | 94,268 | |
| ₩12,570.00 | +330.00 | +2.7% | ₩12,000.00 | ₩12,590.00 | ₩11,910.00 | 69,289 | |
| ₩12,240.00 | +340.00 | +2.9% | ₩12,020.00 | ₩12,250.00 | ₩11,790.00 | 34,418 | |
| ₩11,900.00 | -400.00 | -3.3% | ₩12,150.00 | ₩12,200.00 | ₩11,770.00 | 73,972 | |
| ₩12,300.00 | -200.00 | -1.6% | ₩12,550.00 | ₩12,850.00 | ₩12,230.00 | 79,154 | |
| ₩12,500.00 | -300.00 | -2.3% | ₩12,460.00 | ₩12,640.00 | ₩12,020.00 | 81,202 | |
| ₩12,800.00 | -1,690.00 | -11.7% | ₩14,030.00 | ₩14,080.00 | ₩12,710.00 | 193,260 | |
| ₩14,490.00 | +90.00 | +0.6% | ₩14,540.00 | ₩14,840.00 | ₩14,290.00 | 73,372 | |
| ₩14,400.00 | -100.00 | -0.7% | ₩14,550.00 | ₩14,690.00 | ₩14,150.00 | 66,651 | |
| ₩14,500.00 | -30.00 | -0.2% | ₩14,600.00 | ₩14,710.00 | ₩14,380.00 | 29,179 | |
| ₩14,530.00 | +70.00 | +0.5% | ₩14,300.00 | ₩14,840.00 | ₩14,300.00 | 60,732 | |
| ₩14,460.00 | +70.00 | +0.5% | ₩14,250.00 | ₩14,620.00 | ₩14,060.00 | 72,304 | |
| ₩14,390.00 | +250.00 | +1.8% | ₩14,050.00 | ₩14,410.00 | ₩13,710.00 | 59,354 | |
| ₩14,140.00 | -380.00 | -2.6% | ₩14,400.00 | ₩14,640.00 | ₩14,050.00 | 38,709 | |
| ₩14,520.00 | +1,100.00 | +8.2% | ₩13,900.00 | ₩14,550.00 | ₩13,850.00 | 82,692 | |
| ₩13,420.00 | +80.00 | +0.6% | ₩13,240.00 | ₩13,580.00 | ₩13,100.00 | 71,655 | |
| ₩13,340.00 | +40.00 | +0.3% | ₩13,200.00 | ₩13,670.00 | ₩13,010.00 | 54,374 | |
| ₩13,300.00 | +1,470.00 | +12.4% | ₩12,180.00 | ₩13,330.00 | ₩12,180.00 | 70,899 | |
| ₩11,830.00 | -270.00 | -2.2% | ₩11,210.00 | ₩12,490.00 | ₩11,210.00 | 71,788 |
- Ticker
- KRX:036890
- Asset type
- Stock
- Exchange
- KRX
- Currency
- KRW
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