The Concept of Value Investing and its Challenges in the Korean Stock Market



Last month, the financial world mourned the loss of Charlie Munger, the vice chairman of Berkshire Hathaway and long-time business partner of Warren Buffett. Munger, who passed away at the age of 99, was known for his wisdom and insights into the economy. Together with Buffett, he built Berkshire Hathaway into an investment powerhouse, following the concept of value investing. While value investing has long been touted by financial experts like Professor Benjamin Graham, it is not without its challenges.

The Basics of Value Investing

Value investing is a strategy in which investors look for stocks that are undervalued based on their intrinsic worth. The goal is to buy these undervalued stocks and hold onto them for the long term, allowing their prices to eventually increase and reach their true values. Warren Buffett, a famous proponent of value investing, once said, “If you aren’t willing to own a stock for 10 years, don’t even think about owning it for 10 minutes.”

While value investing may seem straightforward, there are several challenges that investors face when implementing this strategy, particularly in the Korean stock market.

The Challenge of Market Timing

One of the biggest challenges in value investing is the temptation to time the market. Investors often try to find the “best” time to invest, hoping to buy stocks at their absolute lowest prices. However, the concept of value investing asserts that trying to time the market has a low probability of success. Instead, it emphasizes the importance of holding onto undervalued stocks for the long term, allowing their prices to eventually reflect their intrinsic value.

This requires patience and a willingness to weather market fluctuations. Investors who are constantly looking for the best time to sell may miss out on the long-term rewards of value investing.

The Role of Vision and Insight

Determining which stocks are undervalued requires insight into the future and faith in one’s own analysis. Value investors must have a deep understanding of the companies they are investing in and the potential for their future growth. However, accurately assessing a company’s intrinsic value is no easy task.

Furthermore, value investing requires patience. Many investors claim to have a long-term vision, but they often sell their stocks as soon as the prices start to decline. This fear of bear markets can hinder the ability to fully benefit from holding onto undervalued stocks for the long term.

The Korean Stock Market’s Unique Challenges

While value investing is a widely recognized strategy in the United States and other markets, it faces unique challenges in the Korean stock market.

One of the main challenges is that Korean companies have little motivation to raise their stock prices. Unlike in other countries, Korean companies do not prioritize shareholder returns through dividends or share buybacks. As a result, the rate of return on capital for stockholders is lower in Korea compared to other countries.

This lack of focus on shareholder returns leads to stagnant share prices, even for companies that are performing well and experiencing growth. Analysts who speak highly of these companies are often criticized for the lack of movement in their share prices. The role of analysts in Korea is not fully appreciated, and their authority in the market is limited compared to analysts in the United States.

Systemic Issues in the Korean Stock Market

The challenges faced by value investors in the Korean stock market go beyond individual companies and extend to systemic issues within the market itself.

One such issue is the limited role of corporate boards in Korea. Corporate boards in Korea often act as mere rubber stamps, with members appointed by the largest shareholders. This prevents them from fulfilling their watchdog role and objecting to decisions that may infringe on the interests of minority shareholders. Efforts are being made to revise the laws and empower corporate boards to protect the rights of all shareholders.

Another systemic issue is the lack of inclusion of spin-offs and new entities in stock indices. When companies split into multiple entities or invest in subsidiaries, these new entities are not reflected in stock indices. This results in a gap between the growth rates of companies and their market capitalizations, further hindering the increase in share prices.


The concept of value investing, while widely recognized and successful in many markets, faces unique challenges in the Korean stock market. The lack of focus on shareholder returns, limited appreciation for analysts, and systemic issues within the market all contribute to stagnant share prices and a gap between company growth and market capitalization.

As the Korean stock market continues to evolve, efforts to address these challenges and create a more investor-friendly environment are essential. By creating a system that protects the rights of all shareholders and incentivizes companies to prioritize shareholder returns, the Korean stock market can unlock its true potential and provide greater opportunities for value investors.

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