Heyholder

Institution

Asset manager

Based on DART large-holding reports · Oct 27

Reported holdings

7 stocks

Total value (est.)

about KRW 1.6 trillion (est.)

Share of value

Stocks currently reported at 5% or more

  • ISUPETASYS CO.,LTD28.1%
  • DAEDUCK ELECTRONICS CO.,LTD25.4%
  • WONIK IPS CO., LTD.19.4%
  • PSK INC.13.5%
  • TESCO.,LTD.8.6%
  • VM Inc.4.8%
  • KleanNara Co., Ltd.0.2%

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

Holdings

By value ↓
Holdings
ISUPETASYS CO.,LTD6.70%about KRW 437.9 billion (est.) · 28.1%Newly reportedJul 15
DAEDUCK ELECTRONICS CO.,LTD6.29%about KRW 396.9 billion (est.) · 25.4%Newly reportedJul 20
WONIK IPS CO., LTD.6.57%about KRW 302.6 billion (est.) · 19.4%Newly reportedJul 20
PSK INC.6.34%about KRW 211.2 billion (est.) · 13.5%Newly reportedJul 20
TESCO.,LTD.6.23%about KRW 133.9 billion (est.) · 8.6%Newly reportedJul 21
VM Inc.6.54%about KRW 74.4 billion (est.) · 4.8%Newly reportedJul 16
KleanNara Co., Ltd.6.41%about KRW 2.9 billion (est.) · 0.2%Newly reportedOct 2

Recent filings

  • Oct 2KleanNara Co., Ltd. · Newly reported 6.41%Filing ↗
  • Jul 21TESCO.,LTD. · Newly reported 6.23%Filing ↗
  • Jul 20PSK INC. · Newly reported 6.34%Filing ↗
  • Jul 20WONIK IPS CO., LTD. · Newly reported 6.57%Filing ↗
  • Jul 20DAEDUCK ELECTRONICS CO.,LTD · Newly reported 6.29%Filing ↗
  • Jul 16VM Inc. · Newly reported 6.54%Filing ↗
  • Jul 15ISUPETASYS CO.,LTD · Newly reported 6.70%Filing ↗
  • Oct 2, 2025SIMMTECH HOLDINGS Co., Ltd. · Cut below 5%Filing ↗
  • Sep 10, 2025SIMMTECH HOLDINGS Co., Ltd. · Decreased to 5.31%Filing ↗
  • Mar 10, 2025SIMMTECH HOLDINGS Co., Ltd. · Newly reported 7.77%Filing ↗

Don't miss the next filing

Get app alerts for new filings from investors you follow.