Better Foundry Stock: Taiwan Semiconductor vs. Intel

Chip manufacturing is a complex, expensive endeavor, often handled by specialized foundries. Among the largest foundries today are Taiwan Semiconductor Manufacturing (TSMC) and Intel. The better choice between the two appears to be TSMC.

Chip manufacturing requires investing in expensive equipment and technological know-how to achieve high yields. At the same time, success in this sector demands high fab utilization and scale. This presents an advantage for TSMC, which is the world's largest foundry and has consistently outperformed rivals like Intel and Samsung.

TSMC's expertise in producing advanced logic chips, combined with its ability to shrink chip sizes (increase density) and achieve high yields, has given it a near monopoly in advanced chip manufacturing. The company's extensive global presence, comprising fabs in Taiwan, Japan, and the U.S., further bolsters its position. Moreover, TSMC is a leader in advanced packaging, seamlessly integrating AI processors and high-bandwidth memory into a single package.

This enhances data-transfer speeds and overall computing performance, giving TSMC a strong competitive edge.

TSMC's market position has made it a crucial part of the semiconductor supply chain and a trusted partner for chip designers like Nvidia, Broadcom, and Advanced Micro Devices. Additionally, TSMC's pricing power has enabled it to steadily increase gross margins.

Intel, on the other hand, is one of the few companies that performs a significant portion of its chip manufacturing in-house. However, this approach has some drawbacks. By designing and making its own chips, Intel faces issues with customer trust and the need to share important intellectual property. Intel has struggled to achieve high yields, which could attract customers to its platform.

Furthermore, Intel's heavy investment in capex to build new fabs while trying to catch up to TSMC has resulted in high utilization rates that have yet to be achieved, adversely impacting profitability.

While Intel's data center chip business has seen some recent momentum due to the growing demand for agentic AI and more powerful CPUs, its stock has suffered from weaker-than-expected guidance amid a struggling PC market. Additionally, Intel's server CPU business, although a growth driver, is projected to lose market share to AMD, ARM Holdings, and custom ARM chips in the years to come.

In conclusion, TSMC is both the better and the cheaper stock compared to Intel. Trading at a forward P/E of approximately 17 times 2027 analyst estimates, TSMC is more attractive than Intel's forward P/E of 32 times. Although Intel may eventually leverage its foundry business to become a growth driver, the outcome remains uncertain. Considering these factors, TSMC is the recommended foundry stock to invest in.