Shares of Samsung Electronics surged more than 3% at Monday’s market open after the company revealed a major investment plan in South Korea. Not only is it a significant move to strengthen its domestic operations, analysts say, but the commitment is also a means to further expand in key growth sectors.
Samsung plans to invest approximately $310 billion (450 trillion won) in South Korea over the next five years, according to the company.
The investment will focus on semiconductor manufacturing, artificial-intelligence infrastructure, and advanced battery technology. At the core of the plan is a new chip production line at Samsung’s Pyeongtaek campus, called Plant 5.
As global demand for memory chips, primarily for artificial intelligence applications, increases, the new line is expected to commence commercial operations in 2028. Beyond making chips, Samsung also plans to construct two large AI data centers.
One is located in South Jeolla Province, enabling the company to be part of the national AI ecosystem, and the other is in Gumi for the development of internal AI capabilities. Investors cheer domestic focus and job growth.
Samsung drives domestic growth and global leadership with bold five-year plan
Investors viewed the $310 billion pledge as a tangible indication that Samsung would pursue a long-term strategy to stabilize South Korea and foster its economic growth. Such moves reflect Samsung’s confidence, analysts say, not just in the company’s own business, but in the larger South Korean economy. The investment plan is projected to create tens of thousands of jobs, both directly within Samsung itself and indirectly in adjacent industries, such as construction, logistics, and high-tech manufacturing.
Moreover, small and medium-sized businesses and start-ups are also expected to benefit, especially as the market is witnessing an increased presence in semiconductors, advanced battery technology, and AI solutions.
In the wake of the trade war in global markets and concerns that some Korean companies might relocate overseas to find new business opportunities, Samsung’s investment decision has also served to reassure the government and investors.
It also reassures the nation’s identity as an international center for semiconductors, AI, and advanced technology manufacturing. Samsung’s pledge aligns with the government’s efforts to enhance the country’s industrial competitiveness.
Analysts believe that Samsung demonstrates its strength by maintaining its core capability to produce at home, which will not only ensure it retains leadership in the global technology and industrial sector but also provide its nation with the capacity to expand its economy.
Samsung and peers drive local industrial growth
Samsung is not alone in its domestic investment boom. Other large Korean conglomerates, such as Hyundai, LG, and the SK Group, have also announced numerous investment plans on a larger scale in recent months.
Cumulatively, the package provides hundreds of billions of dollars in investments to strengthen South Korea’s industrial and technological infrastructure.
Those efforts include semiconductors and artificial intelligence, electric vehicles, batteries, and next-generation materials. This wave of locally-driven investments is a vivid indication of confidence in South Korea’s technology and manufacturing capabilities, experts say.
By dedicating huge amounts of money to local manufacturing, they are signalling that, in the midst of global competition and changing global supply chains, they are convinced that South Korea can still be a global leader in high-tech sectors. The investment also reflects South Korea’s desire to position semiconductors as strategic assets to support the global economy, specifically in the areas of AI, smartphones, and cloud computing.
In particular, artificial intelligence is propelling demand for high-performance memory chips, which puts Samsung’s growth in Pyeongtaek, as well as its AI data centers, at an even more timely moment.
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