Will Samsung Electronics and SK Hynix Become Leading Stocks Again? / The Stock Market Will Flow 'Like This' After Chuseok | Super Ant Tax Accountant Lee Jung-yoon (Full Version)

삼성전자·SK하이닉스 다시 주도주 될까? / 추석 이후 증시는 ‘이렇게’ 흘러간다 | 슈퍼개미 이정윤세무사 (풀버전)
Watch on YouTube ↗  |  September 20, 2026 at 07:30  |  52:13  |  815 Money Talk (815머니톡)
Speakers
Lee Jung-yoon — Tax accountant

Summary

Super ant Lee Jung-yoon analyzes the current stagnant Korean stock market, noting that the absence of major buying entities and macro uncertainties will likely keep the market in a box range for the rest of the year. He advises investors to restructure their portfolios by maintaining a 20-25% weight in semiconductors, favoring high-beta names like SK Hynix, while diversifying into structurally growing sectors like cosmetics, large-cap robotics, aerospace, and US-investment-driven themes like nuclear and shipbuilding.

  • The Korean stock market is currently trapped in a box range due to a lack of active buyers, with only corporate buybacks providing support.
  • A breakout to new highs is unlikely within the year unless major catalysts like a shift in AI sentiment, rate cuts, or an end to geopolitical conflicts occur.
  • Investors holding stocks that are recovering to their breakeven points should hold rather than sell, as reaching breakeven indicates a reviving upward trend.
  • A recommended 100M KRW portfolio strategy involves keeping 20% in cash and investing in four distinct sectors.
  • SK Hynix is preferred over Samsung Electronics for the semiconductor allocation due to its higher beta and leadership in the AI rally.
  • Cosmetics, large-cap robotics (like LG Electronics), aerospace/defense, nuclear, and shipbuilding are highlighted as strong diversification candidates.
Ideas
Lee Jung-yoon Tax accountant 42:28
SK Hynix will rebound faster than Samsung.
In the semiconductor sector, SK Hynix is preferred over Samsung Electronics for a rebound. SK Hynix was the clear leader during the AI-driven rally and has a much higher beta, meaning it will recover and advance significantly faster than Samsung Electronics when the market turns upward.
Lee Jung-yoon Tax accountant 44:52
K-beauty exports drive strong structural earnings growth.
The cosmetics sector is highly attractive as it boasts the second-best earnings growth after semiconductors. South Korea has structurally become the world's second-largest cosmetics exporter after France, driven by the global expansion of K-beauty on platforms like Amazon, ensuring sustainable long-term growth.
Lee Jung-yoon Tax accountant 48:55
Large-cap robotics like LG Electronics offer upside.
The AI investment theme is expanding into physical AI and robotics. While small-cap robot stocks led the previous rally, large-cap companies are now taking the spotlight following meetings between global AI leaders and Korean conglomerates. LG Electronics is particularly attractive among large caps due to favorable charts and recent business momentum.
Lee Jung-yoon Tax accountant 50:16
US investments drive nuclear and shipbuilding sectors.
Nuclear power and shipbuilding sectors are attractive investment candidates as they directly benefit from US-bound investments and policies. They are well-positioned to rally when positive news regarding US investments emerges.
Lee Jung-yoon Tax accountant 50:34
Aerospace combines space growth with defense earnings.
The aerospace sector is entering a new era of private space exploration, catalyzed by events like SpaceX's Starship launches. Korean aerospace companies are compelling investments because they combine the structural growth potential of the space industry with solid, existing earnings from the defense sector.
Up Next

This 815 Money Talk (815머니톡) video, published September 20, 2026, features Lee Jung-yoon discussing 000660.KS, Cosmetics, 066570.KS, ROBO, NUCLEAR, Shipbuilding, ITA. 5 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Lee Jung-yoon  · Tickers: 000660.KS, Cosmetics, 066570.KS, ROBO, NUCLEAR, Shipbuilding, ITA