Heyholder

K2 Investment Partners

Asset manager

Based on DART large-holding reports · Nov 10

Reported holdings

1 stock

Total value (est.)

about KRW 3.8 billion (est.)

Share of value

Stocks currently reported at 5% or more

  • OPTRONTEC Inc.100.0%

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

Holdings

By value ↓
Holdings
OPTRONTEC Inc.5.97%about KRW 3.8 billion (est.) · 100.0%−1.29%Sep 30

Recent filings

  • Nov 10Lablup Inc. · Newly reported 4.38%Filing ↗
  • Sep 30OPTRONTEC Inc. · 5.97%Filing ↗
  • Dec 24, 2025CMTX Co.,Ltd. · Cut below 5%Filing ↗
  • Dec 9, 2025CMTX Co.,Ltd. · 6.63%Filing ↗
  • Nov 27, 2025CMTX Co.,Ltd. · Newly reported 10.56%Filing ↗

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