Jun 8, 2026
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[Breaking News] Fallout from KOSPI Circuit Breaker Activation... Domestic Nuclear Power Stocks Plunge Across the Board, Doosan Enerbility Drops Over 6%

On the morning of the 8th, during the early hours of trading, domestic nuclear power-related stocks are collectively showing weakness due to the fallout from th

권오성 기자
Staff Reporter
3 min read
[속보] 두산에너빌리티·한전기술 6~7%대 하락…국내 원전주, 8일 장 초반 일제히 약세
원전주 자료사진. 본 기사와 무관. AI가 생성한 이미지. / CBC News

On the morning of the 8th, during the early hours of trading, domestic nuclear power-related stocks are collectively showing weakness due to the fallout from the sharp decline in the KOSPI market.

As of 9:36 a.m. on this day, most major nuclear power stocks are recording a downward trend compared to the previous trading day. The trends for major stocks are as follows:

  • Doosan Enerbility: 89,500 won (-6.38%)
  • KEPCO E&C: 117,800 won (-7.46%)
  • Woojin: 17,220 won (-5.69%)
  • KEPCO KPS (Nuclear power maintenance and repair): 46,150 won (-5.13%)
  • Korea Electric Power Corporation (KEPCO): 37,150 won (-2.49%)

Along with this, nuclear power instrumentation and equipment-related stocks such as Woorigisul (-5.84%), Woojin Entech (-5.54%), Orbitech (-6.54%), Sanup Industry (-4.87%), Daechang Solution (-4.69%), and Mobis (-4.54%) also showed a concurrent downward trend.

The across-the-board decline in nuclear power stocks is heavily influenced by the overall market plunge. The Korea Exchange announced that it activated the first-stage circuit breaker for the KOSPI market at 9:03:42 a.m. on this day. As the KOSPI index plunged more than 8%, nuclear power stocks were also unable to escape the downward pressure.

[This article is absolutely not intended as investment advice. The content may merely represent opinions, so please do not use it as a reference for investments or reflect it as data. All investments are made by individual choice and judgment, and the final responsibility lies with the investor. This publication assumes absolutely no responsibility.]

권오성 기자
Staff Reporter

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