Stock listing
KRX:045660 Atec Co., Ltd (에이텍) 주가
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Share price · KRX:045660
₩8,130.00 KRW -140.00 (-1.7%)
Close on Oct 30, 2026
- Day range
- ₩8,030.00 – ₩8,390.00 KRWOct 30, 2026
- Volume
- 7,255 sharesOct 30, 2026
- Market cap
- ₩62.17B KRWAt the close on Oct 30, 2026 · price × 7.65M shares outstanding
- 52-week range
- ₩7,300.00 – ₩11,870.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩145.6M KRWMedian day 9,735 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:045660 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩8,130.00 | -140.00 | -1.7% | ₩8,110.00 | ₩8,390.00 | ₩8,030.00 | 7,255 | |
| ₩8,270.00 | +40.00 | +0.5% | ₩8,210.00 | ₩8,270.00 | ₩7,950.00 | 11,091 | |
| ₩8,230.00 | +60.00 | +0.7% | ₩8,250.00 | ₩8,280.00 | ₩8,100.00 | 9,620 | |
| ₩8,170.00 | +20.00 | +0.2% | ₩7,940.00 | ₩8,450.00 | ₩7,940.00 | 6,758 | |
| ₩8,150.00 | 0.00 | 0.0% | ₩8,250.00 | ₩8,250.00 | ₩8,070.00 | 5,896 | |
| ₩8,150.00 | -50.00 | -0.6% | ₩8,180.00 | ₩8,210.00 | ₩7,960.00 | 9,158 | |
| ₩8,200.00 | -100.00 | -1.2% | ₩8,300.00 | ₩8,390.00 | ₩8,030.00 | 16,627 | |
| ₩8,300.00 | -40.00 | -0.5% | ₩8,350.00 | ₩8,430.00 | ₩8,260.00 | 6,286 | |
| ₩8,340.00 | -220.00 | -2.6% | ₩8,420.00 | ₩8,630.00 | ₩8,300.00 | 6,080 | |
| ₩8,560.00 | -40.00 | -0.5% | ₩8,290.00 | ₩8,570.00 | ₩8,290.00 | 5,646 | |
| ₩8,600.00 | +310.00 | +3.7% | ₩8,200.00 | ₩8,780.00 | ₩8,200.00 | 14,828 | |
| ₩8,290.00 | -190.00 | -2.2% | ₩8,250.00 | ₩8,480.00 | ₩8,160.00 | 8,592 | |
| ₩8,480.00 | 0.00 | 0.0% | ₩8,500.00 | ₩8,600.00 | ₩8,430.00 | 5,392 | |
| ₩8,480.00 | -10.00 | -0.1% | ₩8,310.00 | ₩8,520.00 | ₩8,080.00 | 24,303 | |
| ₩8,490.00 | -210.00 | -2.4% | ₩8,680.00 | ₩8,750.00 | ₩8,310.00 | 27,859 | |
| ₩8,700.00 | +50.00 | +0.6% | ₩8,660.00 | ₩8,820.00 | ₩8,520.00 | 6,808 | |
| ₩8,650.00 | +30.00 | +0.3% | ₩8,660.00 | ₩8,670.00 | ₩8,510.00 | 20,776 | |
| ₩8,620.00 | +120.00 | +1.4% | ₩8,650.00 | ₩8,660.00 | ₩8,480.00 | 9,380 | |
| ₩8,500.00 | -80.00 | -0.9% | ₩8,510.00 | ₩8,660.00 | ₩8,470.00 | 5,377 | |
| ₩8,580.00 | +60.00 | +0.7% | ₩8,610.00 | ₩8,730.00 | ₩8,260.00 | 23,629 | |
| ₩8,520.00 | +70.00 | +0.8% | ₩8,460.00 | ₩8,660.00 | ₩8,400.00 | 6,326 | |
| ₩8,450.00 | -80.00 | -0.9% | ₩8,410.00 | ₩8,510.00 | ₩8,380.00 | 9,698 | |
| ₩8,530.00 | -50.00 | -0.6% | ₩8,580.00 | ₩8,700.00 | ₩8,440.00 | 9,973 | |
| ₩8,580.00 | -20.00 | -0.2% | ₩8,600.00 | ₩8,680.00 | ₩8,510.00 | 5,134 | |
| ₩8,600.00 | -80.00 | -0.9% | ₩8,600.00 | ₩8,730.00 | ₩8,560.00 | 9,117 | |
| ₩8,680.00 | -80.00 | -0.9% | ₩8,840.00 | ₩8,840.00 | ₩8,490.00 | 20,071 | |
| ₩8,760.00 | +50.00 | +0.6% | ₩8,780.00 | ₩8,830.00 | ₩8,720.00 | 7,615 | |
| ₩8,710.00 | +50.00 | +0.6% | ₩8,570.00 | ₩8,810.00 | ₩8,570.00 | 7,294 | |
| ₩8,660.00 | -200.00 | -2.3% | ₩8,710.00 | ₩9,060.00 | ₩8,570.00 | 16,641 | |
| ₩8,860.00 | -40.00 | -0.4% | ₩9,140.00 | ₩9,140.00 | ₩8,810.00 | 4,721 | |
| ₩8,900.00 | -130.00 | -1.4% | ₩8,960.00 | ₩9,080.00 | ₩8,810.00 | 13,611 | |
| ₩9,030.00 | -300.00 | -3.2% | ₩9,210.00 | ₩9,320.00 | ₩9,010.00 | 12,190 | |
| ₩9,330.00 | -10.00 | -0.1% | ₩9,340.00 | ₩9,400.00 | ₩9,170.00 | 4,288 | |
| ₩9,340.00 | +80.00 | +0.9% | ₩9,260.00 | ₩9,400.00 | ₩8,800.00 | 10,344 | |
| ₩9,260.00 | -90.00 | -1.0% | ₩9,330.00 | ₩9,430.00 | ₩9,260.00 | 7,590 | |
| ₩9,350.00 | -70.00 | -0.7% | ₩9,420.00 | ₩9,420.00 | ₩9,250.00 | 5,114 | |
| ₩9,420.00 | +180.00 | +1.9% | ₩9,160.00 | ₩9,450.00 | ₩9,160.00 | 7,111 | |
| ₩9,240.00 | -10.00 | -0.1% | ₩9,340.00 | ₩9,400.00 | ₩9,080.00 | 6,615 | |
| ₩9,250.00 | -30.00 | -0.3% | ₩9,280.00 | ₩9,440.00 | ₩9,200.00 | 7,622 | |
| ₩9,280.00 | -440.00 | -4.5% | ₩9,720.00 | ₩9,720.00 | ₩9,270.00 | 13,619 | |
| ₩9,720.00 | +120.00 | +1.3% | ₩9,620.00 | ₩9,790.00 | ₩9,320.00 | 13,543 | |
| ₩9,600.00 | -180.00 | -1.8% | ₩9,770.00 | ₩10,030.00 | ₩9,550.00 | 41,102 | |
| ₩9,780.00 | +40.00 | +0.4% | ₩9,740.00 | ₩9,950.00 | ₩9,500.00 | 25,454 | |
| ₩9,740.00 | +340.00 | +3.6% | ₩9,300.00 | ₩9,800.00 | ₩9,300.00 | 20,240 | |
| ₩9,400.00 | +70.00 | +0.8% | ₩9,320.00 | ₩9,450.00 | ₩9,120.00 | 13,989 | |
| ₩9,330.00 | +60.00 | +0.6% | ₩9,200.00 | ₩9,400.00 | ₩9,200.00 | 15,814 | |
| ₩9,270.00 | -470.00 | -4.8% | ₩9,720.00 | ₩9,900.00 | ₩9,240.00 | 50,649 | |
| ₩9,740.00 | +550.00 | +6.0% | ₩9,120.00 | ₩9,750.00 | ₩9,120.00 | 94,493 | |
| ₩9,190.00 | +90.00 | +1.0% | ₩9,100.00 | ₩9,190.00 | ₩8,850.00 | 26,389 | |
| ₩9,100.00 | +650.00 | +7.7% | ₩8,550.00 | ₩9,220.00 | ₩8,550.00 | 128,496 | |
| ₩8,450.00 | +50.00 | +0.6% | ₩8,390.00 | ₩8,490.00 | ₩8,360.00 | 8,465 | |
| ₩8,400.00 | -100.00 | -1.2% | ₩8,430.00 | ₩8,530.00 | ₩8,260.00 | 15,155 | |
| ₩8,500.00 | -110.00 | -1.3% | ₩8,610.00 | ₩8,630.00 | ₩8,490.00 | 8,996 | |
| ₩8,610.00 | +50.00 | +0.6% | ₩8,590.00 | ₩8,690.00 | ₩8,560.00 | 6,431 | |
| ₩8,560.00 | +80.00 | +0.9% | ₩8,480.00 | ₩8,800.00 | ₩8,430.00 | 17,792 | |
| ₩8,480.00 | +100.00 | +1.2% | ₩8,380.00 | ₩8,480.00 | ₩8,370.00 | 6,755 | |
| ₩8,380.00 | -40.00 | -0.5% | ₩8,350.00 | ₩8,490.00 | ₩8,320.00 | 9,772 | |
| ₩8,420.00 | +120.00 | +1.4% | ₩8,360.00 | ₩8,440.00 | ₩8,150.00 | 16,879 | |
| ₩8,300.00 | +130.00 | +1.6% | ₩8,130.00 | ₩8,360.00 | ₩8,130.00 | 11,951 | |
| ₩8,170.00 | -210.00 | -2.5% | ₩8,380.00 | ₩8,390.00 | ₩8,140.00 | 9,540 | |
| ₩8,380.00 | +310.00 | +3.8% | ₩8,230.00 | ₩8,390.00 | ₩8,130.00 | 20,101 | |
| ₩8,070.00 | +190.00 | +2.4% | ₩7,300.00 | ₩8,240.00 | ₩7,300.00 | 33,159 |
- Ticker
- KRX:045660
- Asset type
- Stock
- Exchange
- KRX
- Currency
- KRW
Latest news
Atec Wins 34 Billion Won Order
Oct 30, 2025
Closed ₩11,120 (+0.5%) on Oct 31, 2025
Atec Co., Ltd on 6ix
- News releases
- 1 in all · newest Oct 30, 2025 · oldest 2025
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