Largest Chip & Semiconductor Companies by Market Cap

ASML, headquartered in the Netherlands, is the only company in the world that builds EUV lithography machines — the tools required to print patterns on the most advanced semiconductor chips. That single fact illustrates how specialized and interconnected the global chip supply chain really is.

The semiconductor industry operates through three distinct business models. Fabless companies like NVIDIA, AMD, Broadcom, and Qualcomm design chips but outsource manufacturing. Pure-play foundries — led by TSMC, which was founded in 1987 as the world’s first dedicated merchant foundry — fabricate chips for those designers. Integrated device manufacturers (IDMs) such as Intel, Samsung, and Micron handle both design and production in-house. A fourth category, IP licensors like Arm Holdings, provides the underlying chip architectures used across mobile, automotive, and embedded systems.

Key sub-sectors within the semiconductor space include:

• AI GPUs & data center accelerators: NVIDIA, AMD
• Networking & custom AI chips: Broadcom
• Memory (DRAM, NAND): Micron, Samsung, SK Hynix
• Chip manufacturing equipment: ASML, Applied Materials, Lam Research, KLA
• Mobile & wireless SoCs: Qualcomm, MediaTek
• Analog & industrial: Texas Instruments, Infineon, STMicroelectronics

American firms account for roughly 70% of the industry’s total market capitalization, yet the most advanced chip fabrication takes place largely outside the United States — underscoring the global nature of this sector. Most leading semiconductor manufacturers trade on NASDAQ or NYSE, though TSMC is also listed on the Taiwan Stock Exchange and Samsung trades on the Korea Exchange.

For those looking at fund-based exposure, semiconductor ETFs such as VanEck Semiconductor ETF (SMH) and iShares Semiconductor ETF (SOXX) track baskets of these companies. The broader technology sector provides additional context for how chip companies fit within the wider market.

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The table below ranks the largest semiconductor companies by market capitalization, covering fabless designers, foundries, IDMs, equipment makers, and IP licensors. All data — including share price and market cap — updates automatically to reflect current market conditions.