Stock listing

KRX:214430 i3system, Inc. (아이쓰리시스템) 주가

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Share price · KRX:214430

₩60,100 KRW -2,000 (-3.2%)

Close on Oct 30, 2026

Past year -24.0% · daily closes, Oct 30, 2025 – Oct 30, 2026, adjusted for splits

Day range: ₩59,200 – ₩61,200 KRWOct 30, 2026
Volume: 20,026 sharesOct 30, 2026
Market cap: ₩439.2B KRWAt the close on Oct 30, 2026 · price × 7.31M shares outstanding
52-week range: ₩49,250 – ₩137,900 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
Traded on an average day: ₩1.84B KRWMedian day 21,367 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes

Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:214430 · KRW, adjusted for splits

Day	Close	Change	%	Open	High	Low	Volume
Fri, Oct 30	₩60,100	-2,000	-3.2%	₩61,200	₩61,200	₩59,200	20,026
Thu, Oct 29	₩62,100	-200	-0.3%	₩62,400	₩62,900	₩61,000	20,824
Wed, Oct 28	₩62,300	-1,800	-2.8%	₩62,100	₩63,000	₩60,100	29,216
Tue, Oct 27	₩64,100	-100	-0.2%	₩64,700	₩67,300	₩63,000	23,833
Mon, Oct 26	₩64,200	-2,400	-3.6%	₩64,100	₩65,800	₩63,200	17,174
Fri, Oct 23	₩66,600	-2,600	-3.8%	₩67,900	₩68,100	₩64,500	25,971
Thu, Oct 22	₩69,200	+3,000	+4.5%	₩65,600	₩70,700	₩63,700	33,582
Wed, Oct 21	₩66,200	-2,200	-3.2%	₩69,700	₩73,400	₩64,900	75,497
Tue, Oct 20	₩68,400	-2,200	-3.1%	₩69,600	₩70,500	₩67,000	18,623
Mon, Oct 19	₩70,600	+2,500	+3.7%	₩67,500	₩70,600	₩65,200	21,112
Fri, Oct 16	₩68,100	+1,400	+2.1%	₩66,100	₩70,300	₩65,400	23,061
Thu, Oct 15	₩66,700	-6,500	-8.9%	₩70,500	₩70,500	₩64,500	38,312
Wed, Oct 14	₩73,200	-1,600	-2.1%	₩73,800	₩75,100	₩71,000	25,317
Tue, Oct 13	₩74,800	-700	-0.9%	₩72,000	₩74,900	₩71,300	25,792
Mon, Oct 12	₩75,500	-3,400	-4.3%	₩78,200	₩79,300	₩74,600	22,500
Thu, Oct 8	₩78,900	-400	-0.5%	₩79,900	₩80,900	₩75,300	33,668
Wed, Oct 7	₩79,300	-1,500	-1.9%	₩80,000	₩81,600	₩78,000	24,134
Tue, Oct 6	₩80,800	+2,200	+2.8%	₩80,300	₩82,500	₩78,100	51,416
Fri, Oct 2	₩78,600	+5,300	+7.2%	₩77,800	₩79,300	₩74,100	84,326
Thu, Oct 1	₩73,300	+5,100	+7.5%	₩66,600	₩74,100	₩66,600	126,230
Wed, Sep 30	₩68,200	0	0.0%	₩69,000	₩69,100	₩66,800	13,779
Tue, Sep 29	₩68,200	+1,300	+1.9%	₩66,400	₩68,200	₩64,700	15,280
Mon, Sep 28	₩66,900	-1,500	-2.2%	₩67,100	₩68,400	₩65,400	24,085
Wed, Sep 23	₩68,400	-1,200	-1.7%	₩68,700	₩70,400	₩67,800	24,769
Tue, Sep 22	₩69,600	+3,600	+5.5%	₩67,200	₩70,000	₩66,000	38,359
Mon, Sep 21	₩66,000	+3,400	+5.4%	₩62,300	₩66,200	₩62,200	18,817
Fri, Sep 18	₩62,600	+1,600	+2.6%	₩60,500	₩62,700	₩60,500	15,557
Thu, Sep 17	₩61,000	+1,400	+2.3%	₩60,000	₩61,100	₩59,100	18,157
Wed, Sep 16	₩59,600	+800	+1.4%	₩58,200	₩59,800	₩57,700	7,899
Tue, Sep 15	₩58,800	-1,200	-2.0%	₩59,200	₩60,000	₩57,700	16,520
Mon, Sep 14	₩60,000	0	0.0%	₩58,500	₩60,600	₩58,200	12,752
Fri, Sep 11	₩60,000	-700	-1.2%	₩58,500	₩60,300	₩58,500	11,918
Thu, Sep 10	₩60,700	+900	+1.5%	₩58,800	₩61,200	₩57,900	17,929
Wed, Sep 9	₩59,800	+1,000	+1.7%	₩58,000	₩60,500	₩57,500	17,288
Tue, Sep 8	₩58,800	-900	-1.5%	₩59,000	₩60,000	₩58,200	16,800
Mon, Sep 7	₩59,700	-100	-0.2%	₩59,000	₩60,500	₩58,500	8,566
Fri, Sep 4	₩59,800	+3,100	+5.5%	₩57,300	₩60,400	₩57,100	17,673
Thu, Sep 3	₩56,700	-1,400	-2.4%	₩58,600	₩58,600	₩55,000	13,893
Wed, Sep 2	₩58,100	-1,800	-3.0%	₩57,600	₩58,600	₩57,000	20,724
Tue, Sep 1	₩59,900	-100	-0.2%	₩58,500	₩59,900	₩57,500	16,585
Mon, Aug 31	₩60,000	+200	+0.3%	₩59,000	₩60,500	₩57,200	13,027
Fri, Aug 28	₩59,800	-2,500	-4.0%	₩61,200	₩62,900	₩59,800	7,030
Thu, Aug 27	₩62,300	+900	+1.5%	₩61,000	₩62,800	₩60,200	16,526
Wed, Aug 26	₩61,400	-300	-0.5%	₩60,900	₩61,900	₩59,200	10,462
Tue, Aug 25	₩61,700	+2,100	+3.5%	₩59,000	₩61,900	₩56,500	12,810
Mon, Aug 24	₩59,600	-400	-0.7%	₩59,000	₩61,300	₩58,600	15,197
Fri, Aug 21	₩60,000	-4,200	-6.5%	₩61,500	₩61,700	₩59,000	30,327
Thu, Aug 20	₩64,200	+1,200	+1.9%	₩64,000	₩65,800	₩61,700	22,011
Wed, Aug 19	₩63,000	-4,400	-6.5%	₩65,800	₩66,000	₩62,600	24,976
Tue, Aug 18	₩67,400	-4,600	-6.4%	₩71,000	₩71,000	₩66,000	59,701
Fri, Aug 14	₩72,000	-1,800	-2.4%	₩73,600	₩74,500	₩70,400	15,851
Thu, Aug 13	₩73,800	+1,300	+1.8%	₩71,700	₩75,500	₩71,300	29,934
Wed, Aug 12	₩72,500	-600	-0.8%	₩71,800	₩73,400	₩69,400	20,102
Tue, Aug 11	₩73,100	-1,200	-1.6%	₩74,300	₩75,900	₩70,100	36,413
Mon, Aug 10	₩74,300	+10,400	+16.3%	₩64,100	₩75,000	₩64,100	67,096
Fri, Aug 7	₩63,900	-1,700	-2.6%	₩65,000	₩66,500	₩61,300	34,481
Thu, Aug 6	₩65,600	-900	-1.4%	₩66,000	₩68,000	₩64,200	15,085
Wed, Aug 5	₩66,500	-500	-0.7%	₩66,400	₩67,800	₩65,500	21,622
Tue, Aug 4	₩67,000	+6,500	+10.7%	₩59,900	₩67,000	₩59,900	41,796
Mon, Aug 3	₩60,500	+1,800	+3.1%	₩56,800	₩61,500	₩56,000	24,023
Fri, Jul 31	₩58,700	+5,700	+10.8%	₩53,700	₩59,700	₩53,700	30,289
Thu, Jul 30	₩53,000	-2,000	-3.6%	₩52,000	₩55,100	₩51,800	46,320

Ticker: KRX:214430
Asset type: Stock
Exchange: KRX
Currency: KRW

What changed lately

Latest news release · Mar 3, 2026
I3system Q4 Operating Profit 3.8 Billion Won, Up 2.3% From Year Earlier

Latest news

I3system Q4 Operating Profit 3.8 Billion Won, Up 2.3% From Year Earlier

Mar 3, 2026

Closed ₩89,400 (-19.5%) on Mar 4, 2026

I3system Q3 Operating Profit 4.2 Billion Won, Up 47% From Year Earlier

Nov 3, 2025

Closed ₩75,000 (-5.8%) on Nov 4, 2025

All i3system, Inc. news

i3system, Inc. on 6ix

News releases: 2 in the last 12 months · 2 in all · newest Mar 3, 2026 · oldest 2025