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🚨 K-Stock Market Surge! KOSPI Hits 10-Month High as Political Uncertainty Clears

Today Korean Economic News | 2025.06.05

📌 New Government Brings Hope to K-Stock Market… Will KOSPI 5000 Become Reality?

💬 After Lee Jae-myung's presidential victory, the clearing of political uncertainty and expectations for stock market support policies have pushed KOSPI to its highest level in 10 months. Promises for corporate law reforms and MSCI developed market inclusion are also raising market expectations. President Lee Jae-myung confidently stated, "With the Democratic Party in power, markets will become fairer, making KOSPI 3000 and even 5000 possible." Large-scale buying by foreign and institutional investors continues, reigniting the 'YOLO (You Only Live Once)' investment fever among individual investors.

1️⃣ Easy Explanation

Spring has come to Korea's stock market. Expectations for the new government have caused KOSPI to surge, heating up investor interest.

Let me explain why KOSPI is rising. Stock markets move on 'expectations'. When investors think "things will get better," they buy stocks. When they think "things will get worse," they sell. For several months, Korea's stock market was down due to political chaos, but now uncertainty has cleared with the new government.

During the election, President Lee Jae-myung made several promises to boost the stock market. The most important one is 'MSCI Developed Market Inclusion'. Right now, Korea is in the 'emerging market' category, but moving up to 'developed market' would bring more foreign money into our stock market. It's like a local store getting into a big department store.

There's also a promise to reform corporate law so companies can more easily cancel their own shares. Share buyback and cancellation means a company buys its own stock and destroys it. When this happens, the remaining shares become more valuable. It's like cutting a 10-slice pizza into 8 slices - each slice becomes bigger.

However, experts are being careful. Stock markets are affected not just by domestic policies, but also by the US economy, Chinese economy, wars, and other overseas factors. Right now, the US is keeping high interest rates, which could cause money to flow out of Korea's stock market.

Still, many investors are hopeful because Korea's stock market has been undervalued for too long. Korea's stock market value was relatively low compared to the size of our economy, but now there's hope it can recover to normal levels.

If the new government's policies are successfully implemented, KOSPI 5000 might not be just a dream. But remember, investing should always be done carefully.


2️⃣ Economic Terms

📕 KOSPI (Korea Composite Stock Price Index)

KOSPI is short for Korea Composite Stock Price Index and shows the overall trend of Korea's stock market.

  • It's calculated based on January 4, 1980 = 100, and currently stays around 2,500-2,600.
  • Large companies like Samsung Electronics and SK Hynix have big influence on KOSPI because of their size.
  • When KOSPI goes up, it means the overall stock market is doing well.

📕 MSCI Developed Market Index

MSCI Developed Market Index is created by MSCI, the world's largest index company, representing developed country stock markets.

  • Currently includes 23 countries like the US, Japan, UK, and Germany. Korea is still classified in the emerging market index.
  • If Korea joins the developed market index, about 65 trillion won of overseas investment money is expected to flow into Korea.
  • Conditions for inclusion include market accessibility, market size, and liquidity.

📕 Share Buyback and Cancellation

Share buyback and cancellation means a company buys its own stock and permanently destroys it.

  • When the number of shares decreases, the value of remaining shares goes up relatively.
  • It's one way companies return extra cash to shareholders, along with dividends.
  • If corporate law reforms make the process simpler, more companies will be able to do share buybacks.

📕 Honeymoon Effect

Honeymoon effect is the positive market reaction that happens right after a new government starts.

  • Investors buy stocks due to expectations about the new government's policies, causing stock prices to rise.
  • Usually lasts 6 months to 1 year after government launch, depending on actual policy results.
  • Most past governments also experienced honeymoon effects in their early days.

3️⃣ How It Works and Economic Outlook

✅ How Political Stability Affects the Stock Market

  • Let's look at how political stability drives stock market growth.

    • First, better policy predictability is improving investor sentiment. Korea's stock market has suffered from 'Korea Discount' due to political uncertainty. This means Korean companies' stocks were valued lower than their actual worth, with political risk being a major cause. With the new government, the policy direction for the next 5 years is now clear, allowing investors to make long-term investment decisions. Foreign investors especially value political stability, and this election has greatly reduced Korea's political risk.

    • Second, the new government's pro-market policies are raising investor expectations. The Lee Jae-myung government has made 'capital market advancement' a key promise, presenting various stock market support measures. These include making share buybacks easier through corporate law reform, adjusting dividend income tax, and improving corporate governance. These policies are designed to strengthen companies' shareholder return policies and increase market efficiency. Stronger regulations on short selling and better protection for small shareholders will also improve the investment environment for individual investors.

    • Third, trust in economic policy consistency and continuity is being restored. When economic policies change drastically with each new government, companies find it hard to make long-term investment plans. But this government is expected to pursue practical policies focused on economic growth and market activation, boosting companies' willingness to invest. Especially with expected support and regulatory innovation for new growth industries like semiconductors, biotech, and renewable energy, related sector stocks are rising significantly.

  • Political stability is essential for economic growth. If the new government's policies are successfully implemented, Korea's structural stock market undervaluation problem should gradually be resolved.

✅ MSCI Developed Market Inclusion and Foreign Investment Inflows

  • Let's analyze the structural changes MSCI developed market inclusion could bring to Korea's stock market.

    • First, developed market inclusion will greatly raise Korea's global stock market status. Korea is currently in the MSCI emerging market index, which tracks about $2 trillion in funds. In contrast, the developed market index tracks $12 trillion - 6 times more. If Korea joins the developed market index, it can access this huge pool of money, with up to 65 trillion won of overseas investment expected to flow in. This equals more than 10% of the current value of foreign-owned Korean stocks (about 600 trillion won).

    • Second, global pension funds and asset managers are expected to increase Korea investments. Developed market inclusion doesn't just mean index-tracking money flowing in. Pension funds and asset managers worldwide will likely increase Korean stock investments for portfolio diversification. As ESG (Environmental, Social, Governance) investing spreads, Korean companies will also be required to improve governance and transparency. This should positively impact Korean companies' global competitiveness.

    • Third, prerequisites for developed market inclusion are being systematically improved. MSCI evaluates market accessibility, market size, and liquidity for developed market inclusion. Korea has already reached developed country levels in market size and liquidity, but some improvement is needed in market accessibility. The new government plans to solve these issues through simplified foreign investment procedures, expanded tax benefits, and improved capital market infrastructure. Improvements to the won settlement system and extended trading hours are planned.

  • MSCI developed market inclusion will be a turning point for Korea's stock market to become a truly global market. This could make KOSPI 5000 a realistic goal.

✅ KOSPI 5000 Possibility and Risk Factors

  • Let's realistically analyze the possibility of KOSPI reaching 5000 and look at major risk factors.

    • First, reaching 5000 from current KOSPI levels means about doubling, which is not impossible. Korea's stock market capitalization to GDP ratio is about 120%, still lower than major developed countries like the US (180%) and Japan (130%). Considering Korea's corporate performance and technological competitiveness, the stock market is generally seen as undervalued. Looking at the past Roh Moo-hyun government period when KOSPI rose for 5 straight years from the 300s to 2000s, big gains are possible when proper policy combinations meet global economic prosperity.

    • Second, but domestic and international risk factors are also significant. The biggest risk is US interest rate policy. The US is maintaining high interest rates, causing 'tapering' where money flows out of emerging markets. Korea cannot avoid this impact, and foreign investor outflows may continue. China's economic slowdown and US-China trade conflicts could also negatively affect Korea's economy. Korea has high dependence on China exports, so if China's economy struggles, Korean companies' performance will also be hit.

    • Third, domestic structural problems could also hinder stock market growth. These include domestic market shrinkage due to low birth rates and aging, consumption decrease due to rising household debt, and real estate market instability. Especially, individual investors' excessive leverage investing is a risk factor that could greatly increase market volatility. The widening gap between large and small companies and over-concentration in certain sectors could also harm healthy market growth. Therefore, fundamental solutions to these structural problems must be prepared alongside achieving KOSPI 5000.

  • KOSPI 5000 is definitely achievable, but policy expectations alone aren't enough. Real corporate performance improvements and structural reforms must support sustainable growth.


4️⃣ Conclusion

Spring winds are blowing through Korea's stock market with the new government launch. KOSPI reaching a 10-month high from the combination of cleared political uncertainty and expectations for capital market advancement policies is definitely a positive signal.

President Lee Jae-myung's KOSPI 5000 promise appears to be a realistic goal based on concrete policy roadmaps, not just election slogans. MSCI developed market inclusion, easier share buybacks through corporate law reform, and dividend income tax adjustments are all policies that increase the stock market's structural competitiveness.

MSCI developed market inclusion especially could be a game changer. Up to 65 trillion won of overseas funds are expected to flow in, which will be a turning point for Korea's stock market to become a truly global market. With worldwide pension funds and asset managers turning attention to Korea, long-term and stable investment funds will likely flow in.

But excessive optimism is forbidden. US high interest rate policies, China's economic slowdown, and domestic structural problems remain major risk factors. Individual investors' reckless leverage investing especially requires caution as it could greatly increase market volatility.

Most importantly is policy execution. No matter how good the promises are, they're meaningless if not actually implemented. If the new government pushes forward promised policies without delays, and corporate performance improvements and structural reforms support this, KOSPI 5000 could definitely become reality.

This is a time of both opportunity and challenge for investors. It's important to use the market's upward momentum while thoroughly managing risks and approaching investment from a long-term perspective.

At the starting line for Korea's stock market's new leap forward, wise choices by all market participants will be the key to bringing the KOSPI 5000 era closer.

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