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Duk San Neolux company information

덕산네오룩스KRX:213420 · KOSDAQ · Display · sector #8
₩29,750-2.78%
2026-10-07 close

Duk San Neolux's company information is shown as of 2026-10-07. It is a security listed on KOSDAQ, ticker 213420. There are 14 published related companies.

About this company

Duk San Neolux last closed at ₩29,750 (-2.78%) on 2026-10-07. Signals today: MACD bullish cross. 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

  • 이수훈44.03%2026-07-16 · 증감 -0.02%p
  • 국민연금공단8.01%2026-07-01 · 증감 +0.06%p
  • 베어링자산운용6.09%2026-09-09 · 증감 +1.07%p
  • 삼성자산운용5.19%2026-03-10 · 증감 +5.19%p

Other stocks held by the same investors

A filing-based shared-holder record, not investment advice.

Suppliers, competitors and related stocks

  • 삼성디스플레이Customer

    중소형 OLED 소재 주요 고객

  • 삼성전자Customer

    갤럭시용 디스플레이 수요를 통해 간접 고객

  • LG디스플레이Customer

    OLED 패널 채택 확대 시 주요 고객

  • BOE TechnologyCustomer

    중국 OLED 패널 고객 후보

  • LG화학Competitor

    OLED 발광재료 및 전자재료 경쟁 구도

  • UDCCompetitor

    OLED 발광재료 분야 핵심 글로벌 경쟁사

  • Idemitsu KosanCompetitor

    OLED 소재 공급 경쟁사

  • Universal DisplayCompetitor

    OLED 발광재료 핵심 경쟁사

  • 삼성SDIRelated theme

    디스플레이·전자소재 테마에서 동반 관심

  • PI첨단소재Related theme

    디스플레이 소재 밸류체인 테마

  • 덕산테코피아Related theme

    덕산그룹 전자재료/소재 테마

  • 솔루스첨단소재Related theme

    디스플레이·전자소재 성장 테마

  • LX세미콘Related theme

    디스플레이 부품·소재 전방산업 연관

  • AP시스템Related theme

    OLED 장비·소재 생태계 관련

Major stocks in the same sector

2026-10-07 dataset

Duk San Neolux notifications

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