South Korea’s stock market is experiencing an unprecedented surge, culminating in Samsung Electronics becoming the latest company to achieve a market valuation of over $1 trillion. On Tuesday, Samsung’s shares soared by as much as 13%, driven by the momentum of the artificial intelligence (AI) boom, resulting in its market capitalization surpassing the $1 trillion mark. This remarkable rise positions Samsung as only the second Asian company to attain such a valuation, following Taiwan’s TSMC.
The ascension of Samsung’s stock has fueled a significant rally in South Korea’s overall market. The shares of SK Hynix, a key rival in the semiconductor industry, also climbed by 10% on the same day, with both companies seeing their stock prices more than double over the course of the year. This collective surge propelled the benchmark Kospi index to new heights, crossing the 7,000 threshold and climbing as much as 6%.
With the Kospi up about 70% this year, it is now recognized as the best-performing major stock market globally, far outpacing the modest gains of other indices, such as the S&P 500 and Nasdaq Composite, which have seen increases of approximately 6% and 9%, respectively. These explosive gains mark a significant recovery for a market long hampered by what is known as the “Korea discount.” Over recent years, Seoul has undertaken various market reforms aimed at enhancing corporate governance and increasing shareholder returns, efforts that are now coinciding with a global surge in AI-related spending.
Analysts at Swiss private bank Lombard Odier highlight that the current AI infrastructure cycle is dominated by semiconductor exporters, with 80% of the growth concentrated in South Korean firms. They also noted that ongoing supply bottlenecks in chip production are enhancing pricing power for these companies.
Samsung Electronics has been a primary beneficiary of this booming market, announcing a staggering 750% increase in its first-quarter operating profit, reaching record levels. With this achievement, Samsung joins an elite group of companies valued at over $1 trillion, which includes industry giants like Nvidia, Apple, Amazon, Alphabet, and Saudi Aramco.
Despite this impressive rally, South Korea’s market faces underlying volatility attributed to ongoing geopolitical uncertainties. Additionally, Samsung is navigating potential challenges ahead, including the risk of union strikes related to disputes over bonus payouts scheduled for later this month.
