Largest shareholder Seoryong Electronics increases stake to 66.11% via open market purchase of 8,800 shares (approx. 301M KRW)... stable control


  • On May 29, 2026, Seoryong Electronics acquired 8,800 shares of Sungho Electronics at KRW 34,198 per share (total ~KRW 301M) through open market purchase, raising its stake from 66.10% to 66.11%.
  • The acquisition was funded by the shareholder's own cash (KRW 301M), signaling commitment and potentially supporting share price stability.
  • The reporting person together with 17 special relations holds 66.11% of total shares (55.23% voting rights), maintaining stable control.
  • [AI Summary]This disclosure reflects a routine minor open market buy by the controlling shareholder with no material impact on shareholder value or capital structure, and is considered a neutral event for investors.

KOSDAQ Filing Information


  • Filing: Report on Large Shareholding (General)
  • Company: Sungho Electronics (043260)
  • Submission: Seoryong Electronics
  • Receipt: 06-01-2026