Stock listing
KRX:299170 WSI Co., Ltd. (더블유에스아이) 주가
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Share price · KRX:299170
₩1,157.00 KRW -13.00 (-1.1%)
Close on Oct 30, 2026
- Day range
- ₩1,127.00 – ₩1,178.00 KRWOct 30, 2026
- Volume
- 169,945 sharesOct 30, 2026
- Market cap
- ₩48.03B KRWAt the close on Oct 30, 2026 · price × 41.51M shares outstanding
- 52-week range
- ₩1,012.00 – ₩5,000.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩1.48B KRWMedian day 204,221 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:299170 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩1,157.00 | -13.00 | -1.1% | ₩1,141.00 | ₩1,178.00 | ₩1,127.00 | 169,945 | |
| ₩1,170.00 | -40.00 | -3.3% | ₩1,221.00 | ₩1,222.00 | ₩1,148.00 | 304,155 | |
| ₩1,210.00 | -15.00 | -1.2% | ₩1,226.00 | ₩1,247.00 | ₩1,208.00 | 300,356 | |
| ₩1,225.00 | +22.00 | +1.8% | ₩1,206.00 | ₩1,235.00 | ₩1,206.00 | 158,558 | |
| ₩1,203.00 | +2.00 | +0.2% | ₩1,202.00 | ₩1,239.00 | ₩1,185.00 | 267,696 | |
| ₩1,201.00 | -43.00 | -3.5% | ₩1,226.00 | ₩1,232.00 | ₩1,178.00 | 341,259 | |
| ₩1,244.00 | -16.00 | -1.3% | ₩1,261.00 | ₩1,290.00 | ₩1,220.00 | 287,196 | |
| ₩1,260.00 | -15.00 | -1.2% | ₩1,278.00 | ₩1,311.00 | ₩1,258.00 | 177,392 | |
| ₩1,275.00 | -48.00 | -3.6% | ₩1,323.00 | ₩1,332.00 | ₩1,270.00 | 253,421 | |
| ₩1,323.00 | +20.00 | +1.5% | ₩1,265.00 | ₩1,324.00 | ₩1,265.00 | 309,304 | |
| ₩1,303.00 | +55.00 | +4.4% | ₩1,249.00 | ₩1,322.00 | ₩1,196.00 | 324,578 | |
| ₩1,248.00 | -69.00 | -5.2% | ₩1,280.00 | ₩1,400.00 | ₩1,225.00 | 526,229 | |
| ₩1,317.00 | -21.00 | -1.6% | ₩1,326.00 | ₩1,348.00 | ₩1,299.00 | 351,303 | |
| ₩1,338.00 | -42.00 | -3.0% | ₩1,350.00 | ₩1,351.00 | ₩1,301.00 | 599,888 | |
| ₩1,380.00 | -89.00 | -6.1% | ₩1,456.00 | ₩1,492.00 | ₩1,380.00 | 610,991 | |
| ₩1,469.00 | -3.00 | -0.2% | ₩1,474.00 | ₩1,507.00 | ₩1,452.00 | 706,252 | |
| ₩1,472.00 | -43.00 | -2.8% | ₩1,508.00 | ₩1,516.00 | ₩1,465.00 | 816,267 | |
| ₩1,515.00 | +40.00 | +2.7% | ₩1,502.00 | ₩1,540.00 | ₩1,474.00 | 1,871,634 | |
| ₩1,475.00 | +7.00 | +0.5% | ₩1,472.00 | ₩1,530.00 | ₩1,450.00 | 2,954,705 | |
| ₩1,468.00 | +69.00 | +4.9% | ₩1,394.00 | ₩1,566.00 | ₩1,367.00 | 10,274,816 | |
| ₩1,399.00 | -41.00 | -2.8% | ₩1,450.00 | ₩1,494.00 | ₩1,388.00 | 1,480,706 | |
| ₩1,440.00 | -70.00 | -4.6% | ₩1,520.00 | ₩1,578.00 | ₩1,432.00 | 3,677,700 | |
| ₩1,510.00 | +149.00 | +10.9% | ₩1,393.00 | ₩1,664.00 | ₩1,365.00 | 20,611,404 | |
| ₩1,361.00 | -184.00 | -11.9% | ₩1,588.00 | ₩1,588.00 | ₩1,353.00 | 6,347,495 | |
| ₩1,545.00 | +356.00 | +29.9% | ₩1,220.00 | ₩1,545.00 | ₩1,210.00 | 3,851,327 | |
| ₩1,189.00 | -5.00 | -0.4% | ₩1,194.00 | ₩1,194.00 | ₩1,157.00 | 63,439 | |
| ₩1,194.00 | +43.00 | +3.7% | ₩1,168.00 | ₩1,194.00 | ₩1,143.00 | 254,294 | |
| ₩1,151.00 | +18.00 | +1.6% | ₩1,135.00 | ₩1,155.00 | ₩1,135.00 | 57,727 | |
| ₩1,133.00 | +8.00 | +0.7% | ₩1,125.00 | ₩1,145.00 | ₩1,123.00 | 95,570 | |
| ₩1,125.00 | -6.00 | -0.5% | ₩1,124.00 | ₩1,160.00 | ₩1,118.00 | 141,796 | |
| ₩1,131.00 | -21.00 | -1.8% | ₩1,142.00 | ₩1,150.00 | ₩1,116.00 | 113,495 | |
| ₩1,152.00 | -24.00 | -2.0% | ₩1,147.00 | ₩1,169.00 | ₩1,132.00 | 166,141 | |
| ₩1,176.00 | -11.00 | -0.9% | ₩1,180.00 | ₩1,193.00 | ₩1,113.00 | 150,977 | |
| ₩1,187.00 | -22.00 | -1.8% | ₩1,209.00 | ₩1,214.00 | ₩1,180.00 | 163,886 | |
| ₩1,209.00 | -23.00 | -1.9% | ₩1,232.00 | ₩1,307.00 | ₩1,198.00 | 205,737 | |
| ₩1,232.00 | +5.00 | +0.4% | ₩1,250.00 | ₩1,268.00 | ₩1,225.00 | 144,633 | |
| ₩1,227.00 | +7.00 | +0.6% | ₩1,220.00 | ₩1,244.00 | ₩1,214.00 | 59,504 | |
| ₩1,220.00 | -9.00 | -0.7% | ₩1,250.00 | ₩1,250.00 | ₩1,190.00 | 114,852 | |
| ₩1,229.00 | -20.00 | -1.6% | ₩1,230.00 | ₩1,260.00 | ₩1,210.00 | 71,830 | |
| ₩1,249.00 | -1.00 | -0.1% | ₩1,236.00 | ₩1,258.00 | ₩1,224.00 | 67,496 | |
| ₩1,250.00 | +10.00 | +0.8% | ₩1,240.00 | ₩1,250.00 | ₩1,197.00 | 82,593 | |
| ₩1,240.00 | -4.00 | -0.3% | ₩1,248.00 | ₩1,249.00 | ₩1,201.00 | 39,169 | |
| ₩1,244.00 | -3.00 | -0.2% | ₩1,247.00 | ₩1,287.00 | ₩1,232.00 | 98,388 | |
| ₩1,247.00 | +15.00 | +1.2% | ₩1,233.00 | ₩1,258.00 | ₩1,213.00 | 48,665 | |
| ₩1,232.00 | 0.00 | 0.0% | ₩1,221.00 | ₩1,233.00 | ₩1,171.00 | 95,156 | |
| ₩1,232.00 | +10.00 | +0.8% | ₩1,222.00 | ₩1,243.00 | ₩1,207.00 | 63,239 | |
| ₩1,222.00 | -48.00 | -3.8% | ₩1,260.00 | ₩1,260.00 | ₩1,192.00 | 239,203 | |
| ₩1,270.00 | +36.00 | +2.9% | ₩1,236.00 | ₩1,317.00 | ₩1,229.00 | 270,575 | |
| ₩1,234.00 | -45.00 | -3.5% | ₩1,258.00 | ₩1,276.00 | ₩1,223.00 | 142,874 | |
| ₩1,279.00 | -48.00 | -3.6% | ₩1,327.00 | ₩1,338.00 | ₩1,264.00 | 196,799 | |
| ₩1,327.00 | +2.00 | +0.2% | ₩1,404.00 | ₩1,404.00 | ₩1,297.00 | 203,068 | |
| ₩1,325.00 | -6.00 | -0.5% | ₩1,330.00 | ₩1,349.00 | ₩1,295.00 | 191,928 | |
| ₩1,331.00 | -42.00 | -3.1% | ₩1,389.00 | ₩1,389.00 | ₩1,298.00 | 936,580 | |
| ₩1,373.00 | +18.00 | +1.3% | ₩1,352.00 | ₩1,373.00 | ₩1,322.00 | 166,415 | |
| ₩1,355.00 | +40.00 | +3.0% | ₩1,315.00 | ₩1,361.00 | ₩1,307.00 | 205,373 | |
| ₩1,315.00 | -52.00 | -3.8% | ₩1,379.00 | ₩1,379.00 | ₩1,298.00 | 163,417 | |
| ₩1,367.00 | +61.00 | +4.7% | ₩1,324.00 | ₩1,375.00 | ₩1,270.00 | 361,067 | |
| ₩1,306.00 | +16.00 | +1.2% | ₩1,290.00 | ₩1,315.00 | ₩1,281.00 | 134,694 | |
| ₩1,290.00 | +69.00 | +5.7% | ₩1,215.00 | ₩1,296.00 | ₩1,215.00 | 160,536 | |
| ₩1,221.00 | +36.00 | +3.0% | ₩1,185.00 | ₩1,255.00 | ₩1,166.00 | 291,877 | |
| ₩1,185.00 | +91.00 | +8.3% | ₩1,104.00 | ₩1,187.00 | ₩1,102.00 | 179,161 | |
| ₩1,094.00 | +13.00 | +1.2% | ₩1,021.00 | ₩1,134.00 | ₩1,021.00 | 213,221 |
- Ticker
- KRX:299170
- Asset type
- Stock
- Exchange
- KRX
- Currency
- KRW
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