Stock listing

KRX:080220 Jeju Semiconductor Corp. (제주반도체) 주가

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Share price · KRX:080220

₩52,800 KRW +2,700 (+5.4%)

Close on Nov 9, 2026

Past year +162.0% · daily closes, Nov 10, 2025 – Nov 9, 2026, adjusted for splits
Day range
₩49,850 – ₩55,700 KRWNov 9, 2026
Volume
821,345 sharesNov 9, 2026
Market cap
₩1.51T KRWAt the close on Nov 9, 2026 · price × 28.61M shares outstanding
52-week range
₩17,480 – ₩138,000 KRWLowest and highest trades, Nov 10, 2025 – Nov 9, 2026
Traded on an average day
₩104.0B KRWMedian day 945,703 shares · last 3 months, Aug 10, 2026 – Nov 9, 2026
Jeju Semiconductor Corp. logo

Daily closes

Last 3 months, Aug 10, 2026 – Nov 9, 2026 · KRX:080220 · KRW, adjusted for splits

DayCloseChange%OpenHighLowVolume
₩52,800+2,700+5.4%₩50,000₩55,700₩49,850821,345
₩50,100-5,600-10.1%₩47,400₩53,800₩47,400945,703
₩55,700-7,500-11.9%₩61,700₩61,700₩55,000776,057
₩63,200+600+1.0%₩65,200₩65,800₩59,600679,850
₩62,600-3,200-4.9%₩63,700₩65,700₩62,300450,992
₩65,800+1,700+2.7%₩62,900₩69,100₩62,800653,695
₩64,100-6,200-8.8%₩67,500₩68,500₩63,600603,375
₩70,300+800+1.2%₩70,000₩77,200₩68,5001,947,038
₩69,500+5,600+8.8%₩66,100₩70,000₩65,100847,132
₩63,900+2,600+4.2%₩63,700₩65,800₩63,100559,188
₩61,300-4,300-6.6%₩63,300₩64,400₩61,200463,467
₩65,600+800+1.2%₩63,000₩66,200₩60,200546,234
₩64,800-3,600-5.3%₩67,400₩69,000₩64,700496,811
₩68,400+2,400+3.6%₩67,700₩71,500₩67,000721,655
₩66,000-3,200-4.6%₩69,400₩69,400₩65,100548,578
₩69,200+500+0.7%₩64,100₩69,300₩64,000854,898
₩68,700+5,200+8.2%₩64,700₩69,100₩64,200938,607
₩63,500-8,700-12.0%₩68,000₩69,100₩61,6001,415,128
₩72,200-2,700-3.6%₩75,100₩78,000₩71,000954,799
₩74,900-6,000-7.4%₩77,900₩79,900₩72,3001,350,526
₩80,900-5,500-6.4%₩85,000₩86,700₩80,2501,003,104
₩86,400+1,700+2.0%₩85,000₩88,500₩83,7001,220,842
₩84,700-8,900-9.5%₩90,500₩91,900₩84,4002,033,028
₩93,600+1,200+1.3%₩93,500₩94,300₩89,4002,149,194
₩92,400+4,200+4.8%₩88,800₩95,500₩87,3004,370,853
₩88,200+9,900+12.6%₩77,700₩88,200₩77,2003,771,574
₩78,300+1,300+1.7%₩77,700₩80,800₩76,5001,114,376
₩77,000+2,400+3.2%₩74,100₩77,100₩73,500779,078
₩74,600-3,000-3.9%₩77,000₩78,500₩74,500682,109
₩77,600+2,000+2.6%₩77,400₩79,200₩75,900912,548
₩75,600+400+0.5%₩78,000₩80,100₩75,0001,444,233
₩75,200+1,800+2.5%₩73,700₩75,800₩73,200916,154
₩73,400+900+1.2%₩74,700₩74,900₩72,900629,253
₩72,500+1,000+1.4%₩72,100₩73,400₩71,000565,002
₩71,500+2,700+3.9%₩68,800₩71,500₩68,400554,370
₩68,800-1,700-2.4%₩70,000₩71,700₩68,500665,551
₩70,500-4,700-6.3%₩72,800₩73,400₩70,500771,168
₩75,200-3,600-4.6%₩75,700₩77,100₩74,500835,060
₩78,800+3,800+5.1%₩74,000₩80,500₩72,2003,308,755
₩75,000+2,000+2.7%₩73,100₩76,500₩73,100787,518
₩73,000-800-1.1%₩74,400₩76,500₩73,0001,236,825
₩73,800+2,000+2.8%₩74,300₩76,300₩73,000995,911
₩71,800+3,000+4.4%₩69,500₩71,800₩69,500748,175
₩68,800-3,800-5.2%₩73,700₩73,900₩67,4001,142,170
₩72,600-4,800-6.2%₩74,100₩76,300₩72,200980,377
₩77,400-800-1.0%₩78,100₩82,600₩77,1001,918,078
₩78,200+1,500+2.0%₩73,700₩78,200₩72,3001,558,081
₩76,700-1,000-1.3%₩76,600₩80,100₩76,300957,611
₩77,700+1,600+2.1%₩78,800₩78,800₩75,100966,015
₩76,100-800-1.0%₩76,500₩77,600₩74,500749,427
₩76,900+4,100+5.6%₩71,800₩76,900₩70,1001,037,392
₩72,800-700-1.0%₩73,900₩76,900₩72,500880,880
₩73,500-3,000-3.9%₩74,300₩75,900₩72,600928,177
₩76,500+2,900+3.9%₩74,700₩77,300₩73,7001,172,468
₩73,600-2,200-2.9%₩71,700₩77,000₩71,1001,435,574
₩75,800-5,700-7.0%₩82,500₩85,700₩75,6002,979,374
₩81,500-6,800-7.7%₩89,000₩91,000₩79,2004,217,565
₩88,300+1,300+1.5%₩89,400₩92,200₩87,4502,278,033
₩87,000-3,400-3.8%₩90,500₩91,000₩85,2001,988,462
₩90,400+2,700+3.1%₩86,000₩94,800₩85,9003,130,213
₩87,700+12,300+16.3%₩76,000₩92,800₩74,9004,869,712
Ticker
KRX:080220
Asset type
Stock
Sector
Technology
Industry
Semiconductors
Exchange
KRX
Currency
KRW

Jeju Semiconductor Corp. on 6ix

Sector
Technology
Industry
Semiconductors

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