Stock listing
KRX:273640 YM Tech Co., Ltd. (와이엠텍) 주가
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Share price · KRX:273640
₩5,000.00 KRW -160.00 (-3.1%)
Close on Oct 30, 2026
- Day range
- ₩4,900.00 – ₩5,140.00 KRWOct 30, 2026
- Volume
- 15,819 sharesOct 30, 2026
- Market cap
- ₩51.04B KRWAt the close on Oct 30, 2026 · price × 10.21M shares outstanding
- 52-week range
- ₩3,905.00 – ₩13,990.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩96.56M KRWMedian day 12,591 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:273640 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩5,000.00 | -160.00 | -3.1% | ₩5,120.00 | ₩5,140.00 | ₩4,900.00 | 15,819 | |
| ₩5,160.00 | -230.00 | -4.3% | ₩5,450.00 | ₩5,450.00 | ₩5,060.00 | 14,474 | |
| ₩5,390.00 | +120.00 | +2.3% | ₩5,400.00 | ₩5,430.00 | ₩5,230.00 | 8,271 | |
| ₩5,270.00 | +140.00 | +2.7% | ₩5,110.00 | ₩5,380.00 | ₩5,110.00 | 6,568 | |
| ₩5,130.00 | -310.00 | -5.7% | ₩5,240.00 | ₩5,370.00 | ₩5,120.00 | 9,254 | |
| ₩5,440.00 | 0.00 | 0.0% | ₩5,550.00 | ₩5,550.00 | ₩5,200.00 | 9,993 | |
| ₩5,440.00 | -230.00 | -4.1% | ₩5,670.00 | ₩5,780.00 | ₩5,410.00 | 16,899 | |
| ₩5,670.00 | +130.00 | +2.3% | ₩5,600.00 | ₩5,720.00 | ₩5,520.00 | 12,464 | |
| ₩5,540.00 | -350.00 | -5.9% | ₩5,860.00 | ₩5,860.00 | ₩5,540.00 | 14,167 | |
| ₩5,890.00 | +280.00 | +5.0% | ₩5,580.00 | ₩5,890.00 | ₩5,470.00 | 19,944 | |
| ₩5,610.00 | +270.00 | +5.1% | ₩5,450.00 | ₩5,770.00 | ₩5,360.00 | 18,925 | |
| ₩5,340.00 | -270.00 | -4.8% | ₩5,500.00 | ₩5,580.00 | ₩5,260.00 | 20,990 | |
| ₩5,610.00 | +250.00 | +4.7% | ₩5,360.00 | ₩5,800.00 | ₩5,330.00 | 36,111 | |
| ₩5,360.00 | -220.00 | -3.9% | ₩5,540.00 | ₩5,560.00 | ₩5,070.00 | 51,268 | |
| ₩5,580.00 | -410.00 | -6.8% | ₩6,050.00 | ₩6,050.00 | ₩5,530.00 | 33,835 | |
| ₩5,990.00 | +170.00 | +2.9% | ₩5,820.00 | ₩5,990.00 | ₩5,740.00 | 37,381 | |
| ₩5,820.00 | -170.00 | -2.8% | ₩6,000.00 | ₩6,020.00 | ₩5,730.00 | 18,851 | |
| ₩5,990.00 | +190.00 | +3.3% | ₩5,880.00 | ₩6,000.00 | ₩5,780.00 | 33,815 | |
| ₩5,800.00 | +410.00 | +7.6% | ₩5,390.00 | ₩5,810.00 | ₩5,290.00 | 74,774 | |
| ₩5,390.00 | +170.00 | +3.3% | ₩5,300.00 | ₩5,390.00 | ₩5,120.00 | 14,339 | |
| ₩5,220.00 | +80.00 | +1.6% | ₩5,280.00 | ₩5,280.00 | ₩5,140.00 | 11,191 | |
| ₩5,140.00 | -90.00 | -1.7% | ₩5,230.00 | ₩5,290.00 | ₩5,070.00 | 10,322 | |
| ₩5,230.00 | -50.00 | -0.9% | ₩5,360.00 | ₩5,360.00 | ₩5,160.00 | 8,500 | |
| ₩5,280.00 | +40.00 | +0.8% | ₩5,440.00 | ₩5,440.00 | ₩5,190.00 | 12,718 | |
| ₩5,240.00 | 0.00 | 0.0% | ₩5,480.00 | ₩5,480.00 | ₩5,230.00 | 25,593 | |
| ₩5,240.00 | +60.00 | +1.2% | ₩5,110.00 | ₩5,470.00 | ₩5,030.00 | 60,746 | |
| ₩5,180.00 | +70.00 | +1.4% | ₩5,150.00 | ₩5,250.00 | ₩5,100.00 | 8,042 | |
| ₩5,110.00 | +20.00 | +0.4% | ₩5,070.00 | ₩5,170.00 | ₩5,040.00 | 7,589 | |
| ₩5,090.00 | +30.00 | +0.6% | ₩5,130.00 | ₩5,150.00 | ₩5,040.00 | 8,585 | |
| ₩5,060.00 | -90.00 | -1.7% | ₩5,220.00 | ₩5,230.00 | ₩5,060.00 | 4,029 | |
| ₩5,150.00 | -20.00 | -0.4% | ₩5,080.00 | ₩5,230.00 | ₩5,030.00 | 9,166 | |
| ₩5,170.00 | -80.00 | -1.5% | ₩5,200.00 | ₩5,290.00 | ₩5,120.00 | 6,178 | |
| ₩5,250.00 | 0.00 | 0.0% | ₩5,290.00 | ₩5,290.00 | ₩5,130.00 | 8,664 | |
| ₩5,250.00 | +220.00 | +4.4% | ₩5,020.00 | ₩5,250.00 | ₩4,990.00 | 8,022 | |
| ₩5,030.00 | -140.00 | -2.7% | ₩5,080.00 | ₩5,230.00 | ₩5,030.00 | 10,073 | |
| ₩5,170.00 | +30.00 | +0.6% | ₩5,360.00 | ₩5,360.00 | ₩4,970.00 | 14,700 | |
| ₩5,140.00 | +80.00 | +1.6% | ₩5,120.00 | ₩5,190.00 | ₩5,060.00 | 5,318 | |
| ₩5,060.00 | -20.00 | -0.4% | ₩5,080.00 | ₩5,180.00 | ₩4,915.00 | 12,190 | |
| ₩5,080.00 | -200.00 | -3.8% | ₩5,200.00 | ₩5,270.00 | ₩5,080.00 | 7,723 | |
| ₩5,280.00 | +80.00 | +1.5% | ₩5,190.00 | ₩5,370.00 | ₩5,100.00 | 14,619 | |
| ₩5,200.00 | -60.00 | -1.1% | ₩5,260.00 | ₩5,440.00 | ₩5,020.00 | 16,920 | |
| ₩5,260.00 | +140.00 | +2.7% | ₩5,350.00 | ₩5,360.00 | ₩5,120.00 | 19,685 | |
| ₩5,120.00 | +50.00 | +1.0% | ₩5,380.00 | ₩5,380.00 | ₩5,010.00 | 12,015 | |
| ₩5,070.00 | +20.00 | +0.4% | ₩5,200.00 | ₩5,200.00 | ₩4,970.00 | 4,529 | |
| ₩5,050.00 | +115.00 | +2.3% | ₩4,810.00 | ₩5,120.00 | ₩4,780.00 | 6,772 | |
| ₩4,935.00 | -45.00 | -0.9% | ₩4,980.00 | ₩5,150.00 | ₩4,870.00 | 12,376 | |
| ₩4,980.00 | -80.00 | -1.6% | ₩5,060.00 | ₩5,140.00 | ₩4,820.00 | 8,695 | |
| ₩5,060.00 | +65.00 | +1.3% | ₩4,995.00 | ₩5,150.00 | ₩4,875.00 | 10,249 | |
| ₩4,995.00 | -225.00 | -4.3% | ₩5,050.00 | ₩5,150.00 | ₩4,990.00 | 14,151 | |
| ₩5,220.00 | -90.00 | -1.7% | ₩5,310.00 | ₩5,370.00 | ₩5,080.00 | 24,180 | |
| ₩5,310.00 | +50.00 | +1.0% | ₩5,260.00 | ₩5,410.00 | ₩5,240.00 | 16,875 | |
| ₩5,260.00 | +10.00 | +0.2% | ₩5,260.00 | ₩5,420.00 | ₩5,140.00 | 43,137 | |
| ₩5,250.00 | +130.00 | +2.5% | ₩5,120.00 | ₩5,550.00 | ₩5,070.00 | 94,546 | |
| ₩5,120.00 | +90.00 | +1.8% | ₩4,955.00 | ₩5,270.00 | ₩4,855.00 | 22,734 | |
| ₩5,030.00 | +130.00 | +2.7% | ₩4,905.00 | ₩5,090.00 | ₩4,905.00 | 14,981 | |
| ₩4,900.00 | -30.00 | -0.6% | ₩4,935.00 | ₩5,070.00 | ₩4,805.00 | 7,351 | |
| ₩4,930.00 | -55.00 | -1.1% | ₩4,985.00 | ₩5,030.00 | ₩4,850.00 | 8,900 | |
| ₩4,985.00 | +150.00 | +3.1% | ₩4,970.00 | ₩5,080.00 | ₩4,902.00 | 8,678 | |
| ₩4,835.00 | +175.00 | +3.8% | ₩4,550.00 | ₩4,870.00 | ₩4,550.00 | 7,763 | |
| ₩4,660.00 | +140.00 | +3.1% | ₩4,340.00 | ₩4,765.00 | ₩4,340.00 | 10,384 | |
| ₩4,520.00 | +390.00 | +9.4% | ₩4,330.00 | ₩4,705.00 | ₩4,250.00 | 12,919 | |
| ₩4,130.00 | -165.00 | -3.8% | ₩3,905.00 | ₩4,435.00 | ₩3,905.00 | 25,966 |
- Ticker
- KRX:273640
- Asset type
- Stock
- Exchange
- KRX
- Currency
- KRW
What changed lately
Latest news release · Dec 24, 2025
Ym Tech To Acquire 100% Stake In Seonghyun Technology Co Ltd
Latest news
Ym Tech To Acquire 100% Stake In Seonghyun Technology Co Ltd
Dec 23, 2025
Closed ₩8,100.00 (-2.3%) on Dec 24, 2025
YM Tech Co., Ltd. on 6ix
- News releases
- 1 in the last 12 months · 1 in all · newest Dec 24, 2025 · oldest 2025
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