Heyholder

Institution

Asset manager

Based on DART large-holding reports · Oct 27

Reported holdings

15 stocks

Total value (est.)

about KRW 286.1 billion (est.)

Share of value

Stocks currently reported at 5% or more

  • OSCOTECInc.24.4%
  • Fine M-Tec Co.,Ltd.9.1%
  • HiDeep Inc.8.3%
  • INCAR FINANCIAL SERVICE Co.,Ltd.8.2%
  • S.Biomedics Co., Ltd.6.3%
  • LB SEMICON, INC.6.0%
  • HANSHIN CONSTRUCTION CO.,LTD5.6%
  • Nepes Ark Corporation5.2%
  • Knowmerce Corp.4.7%
  • HANS BIOMED CORPORATION4.6%
  • WOONGJIN CO., LTD.4.6%
  • ABLE C&C4.5%
  • HyVISION SYSTEM.INC4.2%
  • Laserssel Co. Ltd.3.8%
  • Dt&C Co., Ltd.0.6%

Values are estimates; shares may not add up to 100% due to rounding.

Holdings

By value ↓
Holdings
OSCOTECInc.5.09%about KRW 69.9 billion (est.) · 24.4%+0.40%pMay 22
Fine M-Tec Co.,Ltd.6.99%about KRW 26.1 billion (est.) · 9.1%+6.99%pNov 25, 2025
HiDeep Inc.9.73%about KRW 23.7 billion (est.) · 8.3%+1.09%pDec 10, 2025
INCAR FINANCIAL SERVICE Co.,Ltd.5.05%about KRW 23.5 billion (est.) · 8.2%+0.11%pJul 16
S.Biomedics Co., Ltd.6.85%about KRW 17.9 billion (est.) · 6.3%+6.85%pApr 22
LB SEMICON, INC.6.56%about KRW 17.1 billion (est.) · 6.0%+1.11%pSep 10
HANSHIN CONSTRUCTION CO.,LTD12.36%about KRW 16 billion (est.) · 5.6%+2.09%pAug 10
Nepes Ark Corporation5.02%about KRW 14.8 billion (est.) · 5.2%+0.14%pJul 16
Knowmerce Corp.11.19%about KRW 13.3 billion (est.) · 4.7%+0.96%pAug 10
HANS BIOMED CORPORATION5.44%about KRW 13.3 billion (est.) · 4.6%Newly reportedSep 3
WOONGJIN CO., LTD.10.29%about KRW 13.1 billion (est.) · 4.6%+1.79%pAug 10
ABLE C&C5.15%about KRW 12.8 billion (est.) · 4.5%Newly reportedOct 29
HyVISION SYSTEM.INC7.38%about KRW 12.1 billion (est.) · 4.2%+2.01%pSep 10
Laserssel Co. Ltd.12.35%about KRW 10.8 billion (est.) · 3.8%+2.00%pMay 8
Dt&C Co., Ltd.7.88%about KRW 1.7 billion (est.) · 0.6%+1.39%pJul 10

Recent filings

  • Oct 29ABLE C&C · Newly reported 5.15%Filing ↗
  • Sep 10HyVISION SYSTEM.INC · Increased to 7.38%Filing ↗
  • Sep 10LB SEMICON, INC. · Increased to 6.56%Filing ↗
  • Sep 10Outin Futures Co., Ltd. · Cut below 5%Filing ↗
  • Sep 10HANKOOK COSMETICS MANUFACTURING CO.,LTD · Cut below 5%Filing ↗
  • Sep 3HANS BIOMED CORPORATION · Newly reported 5.44%Filing ↗
  • Aug 11HyVISION SYSTEM.INC · Newly reported 5.37%Filing ↗
  • Aug 10HANSHIN CONSTRUCTION CO.,LTD · Increased to 12.36%Filing ↗
  • Aug 10WOONGJIN CO., LTD. · Increased to 10.29%Filing ↗
  • Aug 10Knowmerce Corp. · Increased to 11.19%Filing ↗

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