EO Technics company information

이오테크닉스KRX:039030 · KOSDAQ · Semiconductors · sector #2
₩518,000-4.78%
2026-10-07 close

EO Technics's company information is shown as of 2026-10-07. It is a security listed on KOSDAQ, ticker 039030. There are 10 published related companies.

About this company

EO Technics last closed at ₩518,000 (-4.78%) on 2026-10-07. Listed on KOSDAQ.

Who held it · filings

Filed record

A historical record from curated-guru 13F filings and DART 5%+ major-holding disclosures.

US 13F is quarterly and may be filed up to 45 days later.

5%+ major-holding disclosures

  • 미래에셋자산운용7.75%2026-09-01 · 증감 +1.05%p
  • 삼성자산운용6.38%2026-07-06 · 증감 -1.16%p
  • 밸리기포드오버시즈리미티드6.28%2026-01-06 · 증감 -1.14%p

Suppliers, competitors and related stocks

  • ASMLSupplier

    노광 장비 핵심 글로벌 공급사

  • 한미반도체Competitor

    반도체 후공정·레이저 관련 장비 경쟁 관계

  • 반도체 장비 분야 국내 경쟁사

  • 원익IPSCompetitor

    반도체 공정장비 경쟁사

  • 삼성전자Customer

    반도체·디스플레이 장비의 핵심 고객

  • 반도체 제조 관련 주요 고객

  • DB하이텍Customer

    파운드리·반도체 공정 장비 고객

  • 미래에셋증권Related theme

    반도체 장비 업황과 동행하는 국내 장비주 테마

  • 반도체Related theme

    메모리·파운드리 투자 사이클의 핵심 수혜 테마

  • 디스플레이Related theme

    레이저 장비 수요가 연관되는 전방 산업

Major stocks in the same sector

2026-10-07 dataset

📦 ETFs holding this stock

by weight · top-10 constituents basis

Passive money holding this stock ≈ KRW 1.2T · 1w net inflow ≈ +KRW 7.1B(lower bound — top-10 basis, not a forecast)

Factual holdings info from daily disclosures — not a recommendation.

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