Stock listing

KRX:200710 ADTechnology Co., Ltd. (에이디테크놀로지) 주가

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Share price · KRX:200710

₩17,580 KRW -1,220 (-6.5%)

Close on Oct 30, 2026

Past year -29.1% · daily closes, Oct 30, 2025 – Oct 30, 2026, adjusted for splits

Day range: ₩17,310 – ₩18,340 KRWOct 30, 2026
Volume: 82,988 sharesOct 30, 2026
Market cap: ₩160.6B KRWAt the close on Oct 30, 2026 · price × 9.14M shares outstanding
52-week range: ₩17,310 – ₩62,000 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
Traded on an average day: ₩2.72B KRWMedian day 91,411 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes

Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:200710 · KRW, adjusted for splits

Day	Close	Change	%	Open	High	Low	Volume
Fri, Oct 30	₩17,580	-1,220	-6.5%	₩18,340	₩18,340	₩17,310	82,988
Thu, Oct 29	₩18,800	-800	-4.1%	₩19,460	₩19,740	₩18,530	91,433
Wed, Oct 28	₩19,600	+1,460	+8.0%	₩19,000	₩19,650	₩18,870	89,281
Tue, Oct 27	₩18,140	+690	+4.0%	₩17,920	₩18,740	₩17,920	91,911
Mon, Oct 26	₩17,450	-1,040	-5.6%	₩18,080	₩18,420	₩17,450	75,286
Fri, Oct 23	₩18,490	-260	-1.4%	₩17,970	₩18,870	₩17,500	190,944
Thu, Oct 22	₩18,750	-1,350	-6.7%	₩20,150	₩20,250	₩18,640	176,608
Wed, Oct 21	₩20,100	-150	-0.7%	₩20,700	₩21,050	₩20,000	135,309
Tue, Oct 20	₩20,250	-1,250	-5.8%	₩21,300	₩21,550	₩20,050	138,632
Mon, Oct 19	₩21,500	+100	+0.5%	₩20,100	₩21,600	₩20,050	106,960
Fri, Oct 16	₩21,400	+500	+2.4%	₩21,050	₩21,850	₩20,650	81,725
Thu, Oct 15	₩20,900	-2,900	-12.2%	₩22,150	₩22,350	₩20,150	212,871
Wed, Oct 14	₩23,800	-1,200	-4.8%	₩25,100	₩25,200	₩23,350	123,390
Tue, Oct 13	₩25,000	-1,100	-4.2%	₩25,050	₩25,850	₩23,750	163,443
Mon, Oct 12	₩26,100	-2,200	-7.8%	₩27,500	₩28,000	₩26,100	88,300
Thu, Oct 8	₩28,300	-300	-1.0%	₩29,150	₩29,200	₩28,050	112,500
Wed, Oct 7	₩28,600	-750	-2.6%	₩29,400	₩29,400	₩28,550	88,501
Tue, Oct 6	₩29,350	-250	-0.8%	₩29,850	₩29,900	₩29,100	132,920
Fri, Oct 2	₩29,600	+300	+1.0%	₩29,700	₩30,300	₩29,100	162,414
Thu, Oct 1	₩29,300	+1,400	+5.0%	₩27,650	₩29,450	₩27,650	158,826
Wed, Sep 30	₩27,900	+350	+1.3%	₩27,850	₩28,350	₩27,500	83,400
Tue, Sep 29	₩27,550	+650	+2.4%	₩26,350	₩27,700	₩26,350	95,315
Mon, Sep 28	₩26,900	+150	+0.6%	₩26,750	₩27,150	₩26,350	63,842
Wed, Sep 23	₩26,750	+550	+2.1%	₩26,700	₩27,000	₩26,000	75,179
Tue, Sep 22	₩26,200	-100	-0.4%	₩27,450	₩27,450	₩26,050	133,186
Mon, Sep 21	₩26,300	+1,250	+5.0%	₩25,200	₩26,300	₩24,950	88,828
Fri, Sep 18	₩25,050	+550	+2.2%	₩25,650	₩25,800	₩24,850	96,147
Thu, Sep 17	₩24,500	+950	+4.0%	₩23,900	₩25,300	₩23,800	66,091
Wed, Sep 16	₩23,550	+400	+1.7%	₩23,050	₩23,900	₩22,900	41,754
Tue, Sep 15	₩23,150	+50	+0.2%	₩23,100	₩23,800	₩22,800	42,646
Mon, Sep 14	₩23,100	-750	-3.1%	₩23,250	₩23,600	₩22,850	53,178
Fri, Sep 11	₩23,850	-1,600	-6.3%	₩24,850	₩24,850	₩23,700	69,310
Thu, Sep 10	₩25,450	+600	+2.4%	₩25,500	₩25,700	₩24,900	119,378
Wed, Sep 9	₩24,850	-350	-1.4%	₩25,400	₩25,950	₩24,650	82,121
Tue, Sep 8	₩25,200	+700	+2.9%	₩24,400	₩26,400	₩24,250	137,656
Mon, Sep 7	₩24,500	+1,200	+5.2%	₩24,050	₩24,550	₩23,650	72,522
Fri, Sep 4	₩23,300	+800	+3.6%	₩22,800	₩23,500	₩22,800	55,414
Thu, Sep 3	₩22,500	-850	-3.6%	₩23,600	₩23,800	₩22,150	118,521
Wed, Sep 2	₩23,350	-1,300	-5.3%	₩23,850	₩24,000	₩23,100	98,219
Tue, Sep 1	₩24,650	-650	-2.6%	₩25,300	₩25,300	₩24,250	73,794
Mon, Aug 31	₩25,300	-200	-0.8%	₩24,600	₩25,450	₩24,000	54,786
Fri, Aug 28	₩25,500	-900	-3.4%	₩26,650	₩26,650	₩25,300	51,122
Thu, Aug 27	₩26,400	+500	+1.9%	₩27,100	₩27,100	₩25,900	51,458
Wed, Aug 26	₩25,900	+300	+1.2%	₩25,900	₩26,050	₩25,200	43,389
Tue, Aug 25	₩25,600	+1,100	+4.5%	₩24,500	₩25,800	₩23,200	84,300
Mon, Aug 24	₩24,500	-550	-2.2%	₩25,250	₩25,350	₩24,150	91,389
Fri, Aug 21	₩25,050	-2,350	-8.6%	₩26,700	₩27,150	₩25,000	97,696
Thu, Aug 20	₩27,400	+1,450	+5.6%	₩27,150	₩28,100	₩27,000	91,033
Wed, Aug 19	₩25,950	-900	-3.4%	₩25,250	₩26,700	₩25,000	81,209
Tue, Aug 18	₩26,850	-3,500	-11.5%	₩28,600	₩28,900	₩26,600	211,771
Fri, Aug 14	₩30,350	+200	+0.7%	₩30,550	₩31,050	₩29,100	85,703
Thu, Aug 13	₩30,150	-300	-1.0%	₩30,900	₩31,000	₩30,100	81,349
Wed, Aug 12	₩30,450	+500	+1.7%	₩30,500	₩31,100	₩29,800	90,757
Tue, Aug 11	₩29,950	-550	-1.8%	₩29,650	₩30,750	₩29,450	88,352
Mon, Aug 10	₩30,500	+650	+2.2%	₩29,850	₩30,750	₩29,750	97,832
Fri, Aug 7	₩29,850	+350	+1.2%	₩29,250	₩31,650	₩27,450	235,087
Thu, Aug 6	₩29,500	-300	-1.0%	₩28,800	₩30,400	₩28,450	140,404
Wed, Aug 5	₩29,800	+850	+2.9%	₩30,000	₩30,350	₩29,000	152,937
Tue, Aug 4	₩28,950	+2,400	+9.0%	₩27,100	₩29,000	₩26,050	123,431
Mon, Aug 3	₩26,550	-200	-0.7%	₩25,500	₩27,100	₩25,500	132,559
Fri, Jul 31	₩26,750	+5,000	+23.0%	₩23,800	₩27,900	₩23,800	301,603
Thu, Jul 30	₩21,750	-200	-0.9%	₩21,800	₩24,100	₩21,300	151,431

Ticker: KRX:200710
Asset type: Stock
Sector: Technology
Industry: Semiconductors
Exchange: KRX
Currency: KRW

Latest news

Ubitium and ADTechnology Collaborate to Bring Universal Processor to Market

Aug 6, 2025

All ADTechnology Co., Ltd. news

ADTechnology Co., Ltd. on 6ix

Sector: Technology
Industry: Semiconductors
News releases: 1 in all · newest Aug 6, 2025 · oldest 2025