Largest Shareholder and Special Relations Increase Stake to 45.93%… Share Cancellation Signals Shareholder Value Enhancement


  • JMT and its special relations increased their stake in JEONGMOON INFORMATION from 44.23% to 45.93% (up 1.70%p) through open market purchases, while the company retired 740,014 shares (2.27% of outstanding shares), preventing dilution and improving EPS for existing shareholders.
  • Special relations Jeong Su-yeon and Jeong Gwang-hoon invested approximately 220 million KRW (average price around 1,000 won per share) from April to May 2026, a premium to the current price of 871 won, signaling management confidence and perceived undervaluation.
  • The share cancellation reduced total voting shares from 32,579,342 to 31,839,328, which is expected to improve earnings per share (EPS) and can be seen as part of shareholder return policy.
  • The increased stake strengthens the controlling shareholder's control, reducing overhang risk (potential selling pressure) and likely positively impacting the stock price.
  • [AI Comprehensive Analysis]This disclosure is positive as it combines insider buying and share cancellation, indicating a commitment to shareholder value. While the short-term stock price impact is likely favorable, the effect may be limited given the moderate scale of cancellation and lack of additional catalysts.

KOSDAQ Filing Information


  • Filing: Report on Large Shareholding (General)
  • Company: JEONGMOON INFORMATION (033050)
  • Submission: JMT CO.,Ltd.
  • Receipt: 05-28-2026