Semiconductor Foundry Market Surpasses $300 Billion – TSMC’s Dominance and Samsung’s Challenge

According to a report by Hankyung News on March 20, 2026, the foundry market has surpassed $300 billion in annual revenue. TSMC currently dominates the market with an overwhelming share, while Samsung Electronics is focusing on technological innovation and strengthening production capabilities in a fierce competitive environment. This rapid market growth reflects the increasing global semiconductor demand and the growing importance of advanced semiconductor production technology.

Background of the Rapid Growth of the Foundry Market

Currently, the foundry market is experiencing unprecedented growth. This is not simply a result of increased semiconductor demand, but rather a consequence of the increasing importance of advanced semiconductor technology. The demand for high-performance, low-power semiconductors, which are essential for various fields such as artificial intelligence, autonomous driving, and 5G communication, has exploded, making the role of foundry markets in producing them even more critical. Specifically, demand for foundry processes such as 3nm and 2nm is rapidly increasing.

TSMC’s Dominant Position

Currently, TSMC dominates the foundry market with an overwhelming share. In March 2026, TSMC’s market share exceeded 55%, followed by Samsung Electronics, UMC of Taiwan, and other global foundries. TSMC’s competitive advantage stems from its superior technology, massive investments, and the ability to provide customized solutions through close collaboration with customers. According to an analysis by Hankyung News, this competitiveness is due to continued investment in research and development and the establishment of an efficient production system.

Samsung Electronics’ Challenge and Strategy

Samsung Electronics is actively pursuing market share expansion in response to TSMC’s dominant position. It is focusing on securing the 3nm process technology and investing heavily to expand production capacity. Furthermore, it is strengthening collaboration with customers and investing in research and development to secure differentiated technological capabilities. However, market analysts point out that Samsung Electronics needs to make even more bold investments and innovative technological developments to catch up with TSMC’s technological prowess.

Future Market Outlook and Uncertainties

The foundry market is expected to continue growing in the future, but several uncertainties also exist. Policies to promote the semiconductor industry in the United States and Europe, China’s efforts to develop semiconductor technology, and the emergence of new technological trends can all impact the market. The competition to secure next-generation semiconductor process technology is expected to become even more intense, which will bring significant changes to the competitive landscape of the foundry market. FireMarkets will closely analyze these market changes and provide investors with valuable information.