Industry concentration is accelerating: Survival rules under the competition of giants
The global semiconductor industry in 2025 is undergoing an unprecedented wave of consolidation, with industry concentration rising at an astonishing rate. This trend is driven by multiple factors: intensified geopolitical competition, soaring costs of technological research and development, and structural changes in market demand. Recent data shows that the market share of the top five chip companies has risen from 43% in 2020 to 61% in 2025, indicating a shift from a “multipolar coexistence” to a “super giant dominance”.
The potential merger between Intel and TSMC is considered the most shocking industry event of the year. In response to the U.S. government’s proposal of “tariffs in exchange for equity,” TSMC is carefully considering the possibility of investing in Intel’s foundry division. If this strategic move materializes, it will reshape the global advanced process competition landscape—TSMC could gain access to domestic U.S. production capacity and tariff benefits, while Intel hopes to revive its struggling manufacturing business through external investment. However, this “cozying up” also harbors risks: the significant differences in quality control systems, R&D processes, and corporate cultures between the two companies could become “invisible landmines” on the path to integration.
In the memory sector, the “Korean alliance” between Samsung and SK Hynix is forming, with both parties planning to share some R&D facilities to counter the price wars from Chinese manufacturers. This “co-opetition” relationship marks a new phase in the semiconductor industry, where former rivals begin to choose cooperation over confrontation in certain areas.
Technological innovation drives mergers and acquisitions: Seizing the high ground of next-generation technology
Technological iteration is becoming the core driving force behind merger and acquisition activities. The technological competition in the semiconductor industry in 2025 has shifted from a simple process race to a comprehensive contest of architectural innovation, material breakthroughs, and packaging technologies. Companies are increasingly acquiring key technological capabilities through mergers and acquisitions to establish a first-mover advantage in emerging fields such as AI computing and quantum chips.
Intel’s recent strategic adjustment of selling 51% of its stake in Altera is quite enlightening. This chip giant, which once acquired the FPGA leader for $17 billion, is now divesting part of this business at less than half the acquisition price, reflecting its new strategy of “focusing on core competencies and lightening the load.” Meanwhile, GlobalFoundries’ acquisition of MIPS to create a custom RISC-V platform demonstrates how second-tier manufacturers can achieve a leapfrog advantage through mergers and acquisitions.
Chinese companies are also making frequent moves in technological mergers and acquisitions. Despite facing export control pressures, leading domestic chip design companies are acquiring specialized technical teams from Japan and Israel to lay out in cutting-edge areas such as integrated storage and computing, and photonic chips. This “small but precise” acquisition strategy is helping Chinese companies break through critical bottlenecks.
Mergers and acquisitions in the materials sector are equally heated. As silicon-based chips approach their physical limits, third-generation semiconductor materials have become a battleground. While TSMC has announced a gradual exit from the GaN foundry business, Infineon is accelerating the expansion of its GaN production capacity, indicating that the competition in material routes has entered a deep-water zone.
Surge in cross-industry mergers and acquisitions: The wave of integration breaking industry boundaries
The boundaries of the semiconductor industry are becoming blurred. In 2025, phenomena such as technology giants acquiring chip companies, automotive manufacturers reverse integrating the semiconductor supply chain, and internet companies laying out AI chips have become the norm. This cross-industry integration is rewriting traditional industrial division of labor.
Automotive electronics have become one of the main battlefields for cross-industry mergers and acquisitions. As the level of intelligent driving increases, automotive manufacturers’ desire for control over chips has significantly enhanced. A certain luxury car brand from Germany recently acquired a European MCU manufacturer, while a Japanese automotive alliance jointly took a controlling stake in a power semiconductor company. This trend of “vertical integration” will reshape the automotive chip supply system.
Cloud computing giants are becoming more aggressive in the chip sector. Companies like Amazon and Microsoft are acquiring AI chip startups to build a complete computing power chain from training to inference. Notably, these cloud service providers are extending their acquisition reach into the optical communication chip sector, attempting to connect the complete ecosystem of “computing power + connectivity”.
The intersection of biotechnology and semiconductors is also emerging with acquisition opportunities. Several leading medical device companies are acquiring sensor chip enterprises to develop the next generation of wearable health monitoring products. This cross-industry integration is giving rise to a new category of “biological chips,” which is expected to become the next growth hotspot.
Geopolitical factors: The invisible driving force behind the restructuring wave
In the grand chess game of global chip industry restructuring, geopolitics has become an undeniable variable. Governments around the world are deeply intervening in semiconductor industry consolidation through industrial policies, export controls, and tariff levers, making commercial decisions increasingly consider political risks.
The recent “tariff pressure” imposed by the U.S. government on TSMC and Intel is essentially reshaping the global supply chain landscape through economic means. This “carrot and stick” strategy has already shown initial results—not only could it facilitate the consolidation of U.S.-based wafer fabs, but it will also influence investment decisions of competitors like Samsung in the U.S.
The EU’s “Chip Act” has also spurred merger activities within the region. Guided by subsidy policies, European manufacturers such as Infineon and STMicroelectronics are expanding their product portfolios through acquisitions of small and medium-sized design companies, aiming to build a “European semiconductor alliance” to enhance collective competitiveness.
Asia is exhibiting differentiated response strategies. Japan is supporting local companies like Renesas Electronics in overseas acquisitions through a “public-private fund”; South Korea is adopting a “national team” model to integrate the storage advantages of Samsung and SK Hynix; while Chinese mainland companies, under strict scrutiny, are more inclined to engage in technological cooperation with Japanese, Korean, and Israeli companies rather than direct acquisitions.
Future Outlook: A New Order in the Industry After Restructuring
The wave of mergers and acquisitions in 2025 will continue to ferment in the coming years, ultimately forming a new global semiconductor industry landscape. After this round of reshuffling, the industry may exhibit the following characteristics:
The “super IDM” model may see a revival. As the design and manufacturing stages are re-bundled, a few giants with advanced processes and complete product lines will dominate the high-end market, contrasting sharply with the clearly defined division of labor between design companies and foundries over the past decade.
Regional supply chains will become mainstream. Geopolitical risks will shift “global integrated production” to “regional clusters,” with major economies nurturing relatively complete local supply chains, further promoting the integration of regional enterprises.
Technological routes will become more diversified. The resource integration brought about by mergers and acquisitions will enable companies to advance multiple technological routes simultaneously, such as the parallel development of silicon-based and third-generation semiconductors, and collaborative innovation between digital and analog chips. This “multi-threaded” innovation model will accelerate technological breakthroughs.
For industry practitioners and investors, understanding the internal logic of this restructuring is crucial. In an environment full of uncertainties, those who can accurately grasp technological trends and skillfully balance commercial and political factors will stand out in the wave of restructuring, becoming the industry leaders of the new era.