September Correction is a 'Bottom to Buy'...Reasons for Delayed Foreigner Return and 'Empty House' Strategy | Myeong Min-jun, Lee Hyeok-jin, NH Investment & Securities Stock Strategy Team Leader

September Correction is a 'Bottom to Buy'...Reasons for Delayed Foreigner Return and 'Empty House' Strategy | Myeong Min-jun, Lee Hyeok-jin, NH Investment & Securities Stock Strategy Team Leader [Yeouido Insight]
Watch on YouTube ↗  |  August 28, 2026 at 11:30  |  41:48  |  3PRO TV (삼프로TV)
Speakers
Lee Hyuk-jin — Reporter, The Bell

Summary

The speaker analyzes the current Korean stock market, suggesting that the September correction is a buying opportunity despite short-term volatility. He advises shifting focus from large-cap memory semiconductors to a stock-picking strategy for the rest of the year due to retail tax-selling pressures. Key investment themes include 'empty house' stocks with depleted foreign ownership, semiconductor equipment suppliers benefiting from new capex cycles, and sectors showing valuation disconnects compared to their peers.

  • The September market correction presents a buying opportunity based on historical mid-term election cycle patterns.
  • Large-cap memory semiconductors may face short-term pressure due to retail investors' capital gains tax avoidance.
  • KOSPI excluding semiconductors has seen its P/E drop to 10x, indicating an attractive valuation bottom for other sectors.
  • Foreign investors are expected to return to the Korean market once the VKOSPI (volatility index) drops below 30.
  • Semiconductor equipment stocks are favored as memory makers begin a long-term capital expenditure cycle.
  • Bio/healthcare is highlighted as a market hedge with upcoming mRNA pipeline catalysts.
  • 'Empty house' strategies target stocks with depleted foreign ownership or low market expectations, such as PharmaResearch.
  • Valuation disconnects in peers (e.g., traditional cosmetics, spandex makers, and supply chain partners) offer strong stock-picking opportunities.
Ideas
Lee Hyuk-jin Reporter, The Bell 2:59
Retail tax selling limits short-term upside.
Large-cap memory semiconductors will likely underperform in the short term (rest of the year) due to retail investors selling to avoid year-end capital gains taxes and unfavorable seasonality, although their downside is protected by low PBR and shareholder returns.
Lee Hyuk-jin Reporter, The Bell 4:11
Buy the September seasonal market correction.
The September market correction is a buying opportunity for a 12-month horizon, as historical patterns show that the bottom of the mid-term election cycle typically occurs in September, setting up a subsequent rally.
Lee Hyuk-jin Reporter, The Bell 31:01
Depleted foreign ownership presents a buying opportunity.
PharmaResearch is a prime example of an 'empty house' strategy, where foreign ownership dropped significantly (by 15%) despite strong fundamentals, creating a strong buying opportunity as foreign capital slowly returns.
Lee Hyuk-jin Reporter, The Bell 32:45
Memory makers are starting massive capex cycles.
Memory semiconductor companies have strong cash flows and are initiating a massive capital expenditure cycle starting in Q3 and lasting through 2030, which will heavily benefit rare domestic and overseas semiconductor equipment suppliers.
Lee Hyuk-jin Reporter, The Bell 33:27
Sector acts as hedge with upcoming catalysts.
The bio/healthcare sector acts as a hedge when semiconductors rest and oil prices peak. The sector is entering a new innovation cycle, with upcoming major mRNA pipeline catalysts for non-small cell lung cancer following initial melanoma tests.
Lee Hyuk-jin Reporter, The Bell 36:14
Second-tier cosmetics catch up to expensive peers.
Traditional second-tier cosmetics companies are starting to rally as a catch-up trade, because the valuations for top-tier indie brands and ODM/OEM companies have become burdensome.
Lee Hyuk-jin Reporter, The Bell 39:49
Valuation disconnect exists compared to Chinese peers.
There is an irrational valuation disconnect where Chinese spandex peer Huafon's stock rose along with spandex prices, but Hyosung TNC did not, despite having 50% of its production in China.
Lee Hyuk-jin Reporter, The Bell 40:32
Valuation disconnect exists compared to Lam Research.
There is an excessive decoupling between the stock price of supplier TCK and its main customer Lam Research, presenting a stock-picking opportunity to capitalize on the valuation gap.
Up Next

This 3PRO TV (삼프로TV) video, published August 28, 2026, features Lee Hyuk-jin discussing 005930.KS, 000660.KS, EWY, 214450.KQ, SMH, XBI, 090430.KS, 051900.KS, 298020.KS, 064760.KQ. 8 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Lee Hyuk-jin  · Tickers: 005930.KS, 000660.KS, EWY, 214450.KQ, SMH, XBI, 090430.KS, 051900.KS, 298020.KS, 064760.KQ