[Market Insight] AI Value Investment Portfolio Delivers 64% Return Amidst 7% KOSPI Rally

Author: Veteran Market Columnist
Published: June 16, 2026, 11:27:09 (KST)

This morning, the South Korean stock market experienced a fierce surge of nearly 7%, breaking through the 8700 mark intra-day. The KOSPI index jumped by over 600 points, offering investors a much-needed reason to cheer. Amidst this bullish trend, our keenly watched 'AI Value Investment Portfolio' has recorded a remarkable return of approximately 64% against its initial capital of $10,000, pushing its total asset value beyond $16,000. This performance highlights how prudent analysis of individual stocks and a value investment strategy have paid off, alongside the broader positive market momentum.

Asset Volatility Trend: Steady Growth Builds Investor Confidence

The asset fluctuation trend of this portfolio over the past five trading days clearly demonstrates positive momentum. After surpassing $16,000 on June 9th, the portfolio experienced a slight correction on the 11th but quickly regained its upward trajectory. The steady climb from $16,053 on the 12th to $16,389 on the 15th reflects the robust fundamentals of individual holdings and positive market sentiment. Despite an aggressive strategy with all capital invested and no cash reserves, the 63.9% return proves its success in growing assets while navigating market volatility.

Key Holdings Analysis: The Intersection of Valuation and Growth

The stocks currently comprising the portfolio were selected based on AI technological innovation and strong growth prospects in the semiconductor sector. NVIDIA (NVDA), trading at $205.19, maintains an attractive valuation relative to its growth potential, with a P/E ratio of 31.4x and a PEG ratio of 0.63. While the P/E might seem high, considering its strong earnings power evident in its $6.53 EPS and its dominant position in the AI chip market, it can be interpreted as a reflection of future growth.

Broadcom (AVGO) also shows a P/E of 63.7x and a PEG ratio of 0.69, indicating that its valuation is not excessively burdensome given its high growth rate. AMD (AMD) has a high P/E of 169.4x, but its PEG ratio of 1.23 is relatively favorable, suggesting the market has high expectations for AMD's future growth. Meta Platforms (META) boasts a reasonable valuation with a P/E of 20.6x and a PEG ratio of 0.82, supported by strong profitability and stable growth.

Amazon (AMZN) shows a P/E of 31.6x and a PEG ratio of 1.83. While its valuation may seem somewhat high relative to its growth, its dominance in e-commerce and cloud markets, along with continuous innovation, makes it a justifiable level. Notably, SOXL (Direxion Daily Semiconductor Bu), which surged alongside the Philadelphia Semiconductor Index (SOX), displays a P/E of 50.5x and a PEG ratio of 1.20, effectively tracking the broader semiconductor sector's bullish trend. Lastly, Micron (MU), with a P/E of 46.3x and an extremely low PEG ratio of 0.34, presents significant undervaluation, acting as a hidden gem in the portfolio.

Recent Trades Reviewed: Seizing Strategic Opportunities and Optimizing the Portfolio

On June 5th, we purchased Micron (MU) at $996. This decision was based on clear grounds: an exceptionally low PEG ratio (0.34) and significant undervaluation relative to its fundamentals. Although it has seen a slight dip from the purchase price in the short term, we believe it holds substantial long-term upside potential. On the same day, partial profit-taking (selling) of SOXL was executed as a measure to rebalance the portfolio and manage risk following a short-term surge.

Our consistent buying of NVIDIA (NVDA) since late April is a result of a proactive and aggressive strategy to increase its weighting, considering the surge in AI chip demand, its sustained growth potential, and an attractive PEG ratio. The additional purchase of Broadcom (AVGO) also reflects expectations for further upside, supported by strong fundamentals and the positive outlook for the semiconductor sector.

These recent transactions demonstrate that the portfolio is not merely following market trends but is actively identifying undervalued stocks based on clear valuation metrics and growth prospects, while simultaneously making strategic moves to maintain portfolio balance.

Market Outlook: Opportunities Amidst Positive Trends, Vigilance on Risks

Global markets continue to show a positive trend. The rally in the S&P 500 and Nasdaq Composite, along with a more than 5% surge in the Philadelphia Semiconductor Index, indicates sustained strong investor sentiment towards technology and semiconductor stocks. Notably, the decline in US 10-year Treasury yields to around 4.4% is injecting liquidity into asset markets, which is a positive factor. Falling international oil prices may somewhat ease inflation concerns, and the Volatility Index (VIX) dropping below 16 signals market stability.

The slight strengthening of the Korean Won, with the USD/KRW rate falling to the low 1500s, could be a positive factor for foreign investor inflows. However, the mixed performance of Bitcoin and Ethereum suggests that investor sentiment has not yet settled on a clear direction. Overall, the strength in growth stocks, particularly within the AI sector, is expected to continue. Nevertheless, investors must remain mindful of potential short-term market volatility driven by profit-taking or unexpected changes in macroeconomic indicators. The AI Value Investment Portfolio aims to maintain consistent performance through prudent investments based on fundamentals and valuation amidst these market conditions.

※ This report analyzes the simulated performance of the AI Value Investment Portfolio and does not constitute investment advice. All investment decisions should be made at the investor's own discretion and responsibility.