Stock listing
KRX:031980 PSK Holdings Inc. (피에스케이홀딩스) 주가
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Share price · KRX:031980
₩193,200 KRW -5,800 (-2.9%)
Close on Oct 19, 2026
- Day range
- ₩185,600 – ₩204,500 KRWOct 19, 2026
- Volume
- 195,625 sharesOct 19, 2026
- Market cap
- ₩1.05T KRWAt the close on Oct 19, 2026 · price × 5.46M shares outstanding
- 52-week range
- ₩40,500 – ₩219,000 KRWLowest and highest trades, Oct 20, 2025 – Oct 19, 2026

Daily closes
Last 3 months, Jul 20, 2026 – Oct 19, 2026 · KRX:031980 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩193,200 | -5,800 | -2.9% | ₩193,500 | ₩204,500 | ₩185,600 | 195,625 | |
| ₩199,000 | +13,800 | +7.5% | ₩197,500 | ₩201,500 | ₩187,200 | 357,660 | |
| ₩185,200 | -23,800 | -11.4% | ₩194,900 | ₩199,000 | ₩179,300 | 308,605 | |
| ₩209,000 | -7,000 | -3.2% | ₩212,500 | ₩216,000 | ₩202,000 | 427,864 | |
| ₩216,000 | +14,500 | +7.2% | ₩198,100 | ₩219,000 | ₩197,100 | 261,241 | |
| ₩201,500 | -8,000 | -3.8% | ₩205,500 | ₩217,500 | ₩194,300 | 270,435 | |
| ₩209,500 | +5,500 | +2.7% | ₩205,000 | ₩219,000 | ₩201,000 | 217,742 | |
| ₩204,000 | +7,000 | +3.6% | ₩193,000 | ₩208,500 | ₩187,200 | 243,032 | |
| ₩197,000 | +3,400 | +1.8% | ₩201,000 | ₩206,500 | ₩187,100 | 212,756 | |
| ₩193,600 | -400 | -0.2% | ₩194,000 | ₩195,500 | ₩183,300 | 203,642 | |
| ₩194,000 | +15,400 | +8.6% | ₩178,600 | ₩194,300 | ₩177,900 | 216,275 | |
| ₩178,600 | -2,200 | -1.2% | ₩183,100 | ₩186,000 | ₩176,500 | 121,366 | |
| ₩180,800 | +13,900 | +8.3% | ₩166,900 | ₩180,800 | ₩165,000 | 188,081 | |
| ₩166,900 | +3,700 | +2.3% | ₩160,400 | ₩172,500 | ₩160,300 | 102,852 | |
| ₩163,200 | +5,000 | +3.2% | ₩159,500 | ₩163,600 | ₩158,300 | 98,410 | |
| ₩158,200 | -11,800 | -6.9% | ₩172,000 | ₩173,200 | ₩157,400 | 174,414 | |
| ₩170,000 | +10,100 | +6.3% | ₩161,200 | ₩172,400 | ₩159,900 | 140,278 | |
| ₩159,900 | -7,000 | -4.2% | ₩168,000 | ₩173,900 | ₩159,900 | 104,181 | |
| ₩166,900 | +100 | +0.1% | ₩166,700 | ₩169,300 | ₩155,100 | 110,194 | |
| ₩166,800 | -100 | -0.1% | ₩158,900 | ₩168,800 | ₩145,700 | 156,745 | |
| ₩166,900 | +11,400 | +7.3% | ₩154,300 | ₩174,000 | ₩154,300 | 266,518 | |
| ₩155,500 | -1,500 | -1.0% | ₩150,000 | ₩158,600 | ₩143,000 | 139,121 | |
| ₩157,000 | +2,000 | +1.3% | ₩149,500 | ₩161,600 | ₩148,600 | 163,193 | |
| ₩155,000 | +2,600 | +1.7% | ₩149,000 | ₩167,200 | ₩148,400 | 519,779 | |
| ₩152,400 | +5,900 | +4.0% | ₩146,600 | ₩153,400 | ₩146,600 | 142,551 | |
| ₩146,500 | -9,500 | -6.1% | ₩155,500 | ₩159,600 | ₩146,400 | 202,477 | |
| ₩156,000 | +12,000 | +8.3% | ₩152,000 | ₩165,600 | ₩150,900 | 323,623 | |
| ₩144,000 | +14,500 | +11.2% | ₩130,700 | ₩145,000 | ₩130,700 | 265,319 | |
| ₩129,500 | +7,500 | +6.1% | ₩123,300 | ₩134,300 | ₩120,500 | 258,843 | |
| ₩122,000 | -1,200 | -1.0% | ₩118,900 | ₩126,300 | ₩116,800 | 135,930 | |
| ₩123,200 | -1,600 | -1.3% | ₩122,300 | ₩125,400 | ₩120,200 | 78,615 | |
| ₩124,800 | +4,700 | +3.9% | ₩116,700 | ₩125,900 | ₩112,500 | 148,544 | |
| ₩120,100 | -6,900 | -5.4% | ₩125,100 | ₩129,600 | ₩119,500 | 137,595 | |
| ₩127,000 | +7,800 | +6.5% | ₩121,300 | ₩128,000 | ₩118,500 | 146,082 | |
| ₩119,200 | -1,500 | -1.2% | ₩119,300 | ₩122,000 | ₩115,100 | 109,971 | |
| ₩120,700 | +10,500 | +9.5% | ₩107,300 | ₩120,900 | ₩104,800 | 162,149 | |
| ₩110,200 | +2,700 | +2.5% | ₩106,100 | ₩113,800 | ₩106,100 | 81,468 | |
| ₩107,500 | -7,900 | -6.8% | ₩111,000 | ₩114,500 | ₩105,800 | 140,031 | |
| ₩115,400 | +3,200 | +2.9% | ₩114,600 | ₩119,000 | ₩111,400 | 142,683 | |
| ₩112,200 | +500 | +0.4% | ₩104,500 | ₩118,700 | ₩102,100 | 213,776 | |
| ₩111,700 | +500 | +0.4% | ₩112,200 | ₩122,600 | ₩111,300 | 219,650 | |
| ₩111,200 | +6,000 | +5.7% | ₩108,300 | ₩115,400 | ₩98,600 | 324,859 | |
| ₩105,200 | -2,900 | -2.7% | ₩110,900 | ₩113,500 | ₩104,200 | 371,402 | |
| ₩108,100 | -1,000 | -0.9% | ₩109,000 | ₩114,000 | ₩105,100 | 164,640 | |
| ₩109,100 | +4,100 | +3.9% | ₩102,900 | ₩111,900 | ₩101,200 | 184,758 | |
| ₩105,000 | +11,000 | +11.7% | ₩95,200 | ₩106,200 | ₩94,800 | 157,939 | |
| ₩94,000 | -7,600 | -7.5% | ₩102,000 | ₩103,900 | ₩91,500 | 178,699 | |
| ₩101,600 | -3,000 | -2.9% | ₩103,400 | ₩105,700 | ₩98,500 | 115,090 | |
| ₩104,600 | +1,600 | +1.6% | ₩109,000 | ₩110,000 | ₩101,000 | 141,792 | |
| ₩103,000 | +5,900 | +6.1% | ₩99,500 | ₩105,500 | ₩96,300 | 149,251 | |
| ₩97,100 | -700 | -0.7% | ₩95,800 | ₩104,000 | ₩93,000 | 139,603 | |
| ₩97,800 | +20,600 | +26.7% | ₩91,400 | ₩99,800 | ₩88,800 | 336,089 | |
| ₩77,200 | -4,900 | -6.0% | ₩76,000 | ₩85,100 | ₩75,100 | 151,408 | |
| ₩82,100 | -12,100 | -12.8% | ₩94,200 | ₩97,800 | ₩77,500 | 376,668 | |
| ₩94,200 | -17,300 | -15.5% | ₩102,000 | ₩103,700 | ₩92,700 | 176,267 | |
| ₩111,500 | +5,600 | +5.3% | ₩106,900 | ₩112,800 | ₩105,600 | 119,198 | |
| ₩105,900 | -15,100 | -12.5% | ₩122,900 | ₩123,000 | ₩104,500 | 281,024 | |
| ₩121,000 | -1,000 | -0.8% | ₩123,200 | ₩129,200 | ₩114,300 | 263,782 | |
| ₩122,000 | -13,000 | -9.6% | ₩139,900 | ₩143,900 | ₩122,000 | 184,901 | |
| ₩135,000 | +6,800 | +5.3% | ₩128,100 | ₩138,000 | ₩122,500 | 193,543 | |
| ₩128,200 | -15,200 | -10.6% | ₩138,600 | ₩146,300 | ₩121,100 | 218,776 |
- Ticker
- KRX:031980
- Asset type
- Stock
- Sector
- Technology
- Industry
- Semiconductors
- Exchange
- KRX
- Currency
- KRW
Decks
Investor Presentation (2024)
Investor deck · 10 slides · 2024
PSK Holdings Inc. on 6ix
- Sector
- Technology
- Industry
- Semiconductors
- Decks
- 1 deck · latest 2024
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