Stock listing
KRX:036030 kt alpha Co., Ltd. (케이티알파) 주가
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Share price · KRX:036030
₩4,740.00 KRW -20.00 (-0.4%)
Close on Oct 30, 2026
- Day range
- ₩4,670.00 – ₩4,770.00 KRWOct 30, 2026
- Volume
- 11,526 sharesOct 30, 2026
- Market cap
- ₩232.4B KRWAt the close on Oct 30, 2026 · price × 49.02M shares outstanding
- 52-week range
- ₩4,220.00 – ₩6,100.00 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩149.9M KRWMedian day 23,095 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:036030 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩4,740.00 | -20.00 | -0.4% | ₩4,710.00 | ₩4,770.00 | ₩4,670.00 | 11,526 | |
| ₩4,760.00 | -15.00 | -0.3% | ₩4,795.00 | ₩4,795.00 | ₩4,660.00 | 13,713 | |
| ₩4,775.00 | +40.00 | +0.8% | ₩4,740.00 | ₩4,870.00 | ₩4,740.00 | 16,016 | |
| ₩4,735.00 | +55.00 | +1.2% | ₩4,655.00 | ₩4,770.00 | ₩4,655.00 | 5,505 | |
| ₩4,680.00 | -90.00 | -1.9% | ₩4,755.00 | ₩4,795.00 | ₩4,655.00 | 14,965 | |
| ₩4,770.00 | +25.00 | +0.5% | ₩4,750.00 | ₩4,800.00 | ₩4,670.00 | 25,494 | |
| ₩4,745.00 | -55.00 | -1.1% | ₩4,860.00 | ₩4,860.00 | ₩4,730.00 | 22,080 | |
| ₩4,800.00 | -30.00 | -0.6% | ₩4,830.00 | ₩4,860.00 | ₩4,800.00 | 14,140 | |
| ₩4,830.00 | -55.00 | -1.1% | ₩4,990.00 | ₩4,990.00 | ₩4,795.00 | 5,264 | |
| ₩4,885.00 | +55.00 | +1.1% | ₩4,850.00 | ₩4,900.00 | ₩4,840.00 | 3,094 | |
| ₩4,830.00 | +20.00 | +0.4% | ₩4,805.00 | ₩4,900.00 | ₩4,805.00 | 10,799 | |
| ₩4,810.00 | -160.00 | -3.2% | ₩4,800.00 | ₩4,940.00 | ₩4,760.00 | 17,981 | |
| ₩4,970.00 | +10.00 | +0.2% | ₩4,955.00 | ₩5,000.00 | ₩4,840.00 | 40,227 | |
| ₩4,960.00 | -5.00 | -0.1% | ₩4,960.00 | ₩5,040.00 | ₩4,820.00 | 105,219 | |
| ₩4,965.00 | -25.00 | -0.5% | ₩4,995.00 | ₩5,070.00 | ₩4,840.00 | 18,814 | |
| ₩4,990.00 | -50.00 | -1.0% | ₩5,050.00 | ₩5,070.00 | ₩4,840.00 | 33,001 | |
| ₩5,040.00 | +80.00 | +1.6% | ₩4,960.00 | ₩5,050.00 | ₩4,955.00 | 31,591 | |
| ₩4,960.00 | -40.00 | -0.8% | ₩5,050.00 | ₩5,060.00 | ₩4,920.00 | 21,936 | |
| ₩5,000.00 | +10.00 | +0.2% | ₩4,995.00 | ₩5,030.00 | ₩4,975.00 | 25,367 | |
| ₩4,990.00 | +55.00 | +1.1% | ₩4,895.00 | ₩4,995.00 | ₩4,890.00 | 54,302 | |
| ₩4,935.00 | +5.00 | +0.1% | ₩4,935.00 | ₩4,995.00 | ₩4,935.00 | 36,775 | |
| ₩4,930.00 | +15.00 | +0.3% | ₩4,875.00 | ₩4,940.00 | ₩4,805.00 | 10,405 | |
| ₩4,915.00 | -10.00 | -0.2% | ₩4,920.00 | ₩4,970.00 | ₩4,905.00 | 15,092 | |
| ₩4,925.00 | +25.00 | +0.5% | ₩4,895.00 | ₩4,965.00 | ₩4,875.00 | 75,632 | |
| ₩4,900.00 | +50.00 | +1.0% | ₩4,850.00 | ₩4,955.00 | ₩4,810.00 | 40,026 | |
| ₩4,850.00 | -120.00 | -2.4% | ₩4,970.00 | ₩4,995.00 | ₩4,805.00 | 52,268 | |
| ₩4,970.00 | +10.00 | +0.2% | ₩4,965.00 | ₩5,050.00 | ₩4,935.00 | 75,652 | |
| ₩4,960.00 | +75.00 | +1.5% | ₩4,890.00 | ₩5,000.00 | ₩4,850.00 | 53,999 | |
| ₩4,885.00 | +70.00 | +1.5% | ₩4,815.00 | ₩4,920.00 | ₩4,790.00 | 44,048 | |
| ₩4,815.00 | +85.00 | +1.8% | ₩4,730.00 | ₩4,860.00 | ₩4,715.00 | 39,767 | |
| ₩4,730.00 | +50.00 | +1.1% | ₩4,680.00 | ₩4,740.00 | ₩4,650.00 | 19,495 | |
| ₩4,680.00 | -15.00 | -0.3% | ₩4,625.00 | ₩4,710.00 | ₩4,625.00 | 17,349 | |
| ₩4,695.00 | -5.00 | -0.1% | ₩4,695.00 | ₩4,705.00 | ₩4,605.00 | 18,980 | |
| ₩4,700.00 | -10.00 | -0.2% | ₩4,720.00 | ₩4,720.00 | ₩4,685.00 | 4,731 | |
| ₩4,710.00 | -15.00 | -0.3% | ₩4,725.00 | ₩4,735.00 | ₩4,675.00 | 9,973 | |
| ₩4,725.00 | -35.00 | -0.7% | ₩4,760.00 | ₩4,760.00 | ₩4,700.00 | 14,493 | |
| ₩4,760.00 | +60.00 | +1.3% | ₩4,705.00 | ₩4,760.00 | ₩4,655.00 | 29,539 | |
| ₩4,700.00 | +5.00 | +0.1% | ₩4,695.00 | ₩4,755.00 | ₩4,655.00 | 31,327 | |
| ₩4,695.00 | -5.00 | -0.1% | ₩4,720.00 | ₩4,720.00 | ₩4,605.00 | 14,321 | |
| ₩4,700.00 | +5.00 | +0.1% | ₩4,695.00 | ₩4,705.00 | ₩4,660.00 | 15,120 | |
| ₩4,695.00 | -5.00 | -0.1% | ₩4,735.00 | ₩4,760.00 | ₩4,630.00 | 15,716 | |
| ₩4,700.00 | 0.00 | 0.0% | ₩4,705.00 | ₩4,760.00 | ₩4,675.00 | 6,930 | |
| ₩4,700.00 | -30.00 | -0.6% | ₩4,735.00 | ₩4,750.00 | ₩4,655.00 | 18,044 | |
| ₩4,730.00 | +35.00 | +0.7% | ₩4,695.00 | ₩4,745.00 | ₩4,655.00 | 21,381 | |
| ₩4,695.00 | +25.00 | +0.5% | ₩4,620.00 | ₩4,710.00 | ₩4,600.00 | 15,275 | |
| ₩4,670.00 | -30.00 | -0.6% | ₩4,680.00 | ₩4,705.00 | ₩4,610.00 | 13,102 | |
| ₩4,700.00 | -60.00 | -1.3% | ₩4,760.00 | ₩4,760.00 | ₩4,670.00 | 23,670 | |
| ₩4,760.00 | -30.00 | -0.6% | ₩4,815.00 | ₩4,815.00 | ₩4,680.00 | 34,193 | |
| ₩4,790.00 | +30.00 | +0.6% | ₩4,770.00 | ₩4,790.00 | ₩4,640.00 | 37,018 | |
| ₩4,760.00 | -15.00 | -0.3% | ₩4,775.00 | ₩4,815.00 | ₩4,600.00 | 93,114 | |
| ₩4,775.00 | -10.00 | -0.2% | ₩4,780.00 | ₩4,830.00 | ₩4,695.00 | 45,485 | |
| ₩4,785.00 | -5.00 | -0.1% | ₩4,765.00 | ₩4,830.00 | ₩4,565.00 | 70,313 | |
| ₩4,790.00 | -10.00 | -0.2% | ₩4,795.00 | ₩4,815.00 | ₩4,710.00 | 22,519 | |
| ₩4,800.00 | +80.00 | +1.7% | ₩4,685.00 | ₩4,800.00 | ₩4,685.00 | 30,454 | |
| ₩4,720.00 | +20.00 | +0.4% | ₩4,700.00 | ₩4,730.00 | ₩4,670.00 | 28,422 | |
| ₩4,700.00 | +5.00 | +0.1% | ₩4,650.00 | ₩4,715.00 | ₩4,650.00 | 26,014 | |
| ₩4,695.00 | +35.00 | +0.8% | ₩4,660.00 | ₩4,700.00 | ₩4,620.00 | 18,368 | |
| ₩4,660.00 | +40.00 | +0.9% | ₩4,625.00 | ₩4,690.00 | ₩4,590.00 | 40,687 | |
| ₩4,620.00 | +165.00 | +3.7% | ₩4,450.00 | ₩4,625.00 | ₩4,450.00 | 62,326 | |
| ₩4,455.00 | +5.00 | +0.1% | ₩4,310.00 | ₩4,455.00 | ₩4,310.00 | 37,488 | |
| ₩4,450.00 | -90.00 | -2.0% | ₩4,505.00 | ₩4,545.00 | ₩4,395.00 | 52,477 | |
| ₩4,540.00 | +105.00 | +2.4% | ₩4,430.00 | ₩4,545.00 | ₩4,300.00 | 116,383 |
- Ticker
- KRX:036030
- Asset type
- Stock
- Exchange
- KRX
- Currency
- KRW
What changed lately
Latest news release · Nov 12, 2025
KT Alpha Q3 Operating Profit 11.4 Billion Won, Up 161% From Year Earlier
Latest news
KT Alpha Q3 Operating Profit 11.4 Billion Won, Up 161% From Year Earlier
Nov 12, 2025
Closed ₩5,670.00 (+4.0%) on Nov 13, 2025
kt alpha Co., Ltd. on 6ix
- News releases
- 1 in the last 12 months · 2 in all · newest Nov 12, 2025 · oldest 2011
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