Market record by trading date

South Korean stock movers on August 12, 2026

Review verified rankings from the KOSPI and KOSDAQ for August 12, 2026.

The stocks that moved most on this trading date

No verified gainer was available. No verified decliner was available.

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Highest turnover

Stocks ranked by accumulated trading value.

RankCompanyCloseChangeTurnover
1
SK하이닉스000660
₩1,586,000+5.45%₩278,990,000,000
2
금호건설002990
₩15,550+4.15%₩17,771,000,000
3
대원전선006340
₩15,590-2.74%₩17,198,000,000
4
주성엔지니어링036930
₩177,200+1.84%₩7,963,000,000
5
대한광통신010170
₩14,110+4.44%₩6,327,000,000
6
한화솔루션009830
₩36,200+1.40%₩5,737,000,000
7
KB금융105560
₩167,000+0.60%₩4,966,000,000
8
기아000270
₩139,800+3.10%₩4,545,000,000
9
삼화콘덴서001820
₩93,000+5.68%₩4,036,000,000
10
LS ELECTRIC010120
₩213,500+2.40%₩3,432,000,000
11
대한전선001440
₩30,000+1.87%₩3,028,000,000
12
대덕전자353200
₩113,100+5.50%₩2,946,000,000

Data sources and method

Bullstory verifies Yahoo Finance market rankings and Naver Finance turnover records before storing each date.

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