Key Highlights
- TSMC is exploring the possibility of establishing a separate chip production facility in Texas, distinct from its current Arizona operations.
- This potential expansion would supplement the chipmaker’s existing $265 billion commitment to U.S.-based investments.
- Taiwan Semiconductor’s shares fell 0.6% during Wednesday’s premarket session.
- Establishing a Texas facility could provide TSMC protection against proposed U.S. tariffs on semiconductor imports.
- The company’s Arizona operations currently feature plans for 12 manufacturing facilities alongside a research and development complex.
Taiwan Semiconductor Manufacturing (TSM) is reportedly evaluating the establishment of an additional semiconductor facility in Texas. Wednesday’s premarket session saw the stock decline 0.6% on this development.
Taiwan Semiconductor Manufacturing Company Limited, TSM
According to Reuters, two informed sources indicate that TSMC is assessing this potential investment. The company has yet to make any final determinations.
The initial reports surfaced in Taiwanese media outlets earlier in the week, referencing anonymous industry insiders. TSMC has remained silent on requests seeking confirmation or clarification.
Should TSMC proceed with a Texas location, it would represent additional investment beyond the $265 billion already earmarked for U.S. operations. The bulk of existing commitments focuses on the company’s substantial Arizona presence.
Arizona Expansion Already Underway
TSMC’s current Arizona development represents a considerable undertaking. Plans call for 12 fabrication plants with advanced packaging capabilities, complemented by a research and development facility.
During July remarks, CEO C.C. Wei indicated the company anticipates constructing “four or more” supplementary fabrication plants at the Arizona location. This announcement accompanied a new $100 billion investment pledge, adding to previously announced funding.
CFO Wendell Huang informed Reuters in July that continued U.S. investment remains part of the company’s strategic roadmap. A Texas manufacturing hub would align with this approach while diversifying geographic presence.
The semiconductor giant hasn’t disclosed potential costs for a Texas operation or provided any construction timeline. Currently, the idea remains under internal consideration without concrete commitments.
Strategic Rationale for Texas Location
Several strategic considerations could make a secondary U.S. manufacturing hub attractive to TSMC. Trade policy represents a significant factor.
President Trump has proposed semiconductor import tariffs potentially reaching 200%. Domestic manufacturing operations would eliminate exposure to such trade barriers.
Intel’s movements also warrant attention. As Intel expands internal chipmaking capabilities while currently outsourcing some wafer production to TSMC, a Texas facility could help TSMC maintain competitive positioning should Intel reduce third-party manufacturing dependence.
Geopolitical considerations remain relevant. Ongoing tensions between China and Taiwan create persistent uncertainty for Taiwan-based corporations.
TSMC has expressed intentions to distribute advanced semiconductor production across multiple locations. Expanding to additional U.S. states supports this diversification objective.
However, Texas expansion would require substantial financial resources. TSMC recently increased its 2026 capital expenditure projection to between $60 billion and $64 billion.
The company has acknowledged that American manufacturing facilities require greater construction and operational investment compared to Taiwan-based operations. A second U.S. location would likely amplify these costs.
Barron’s contacted TSMC seeking commentary on Texas development plans but hadn’t received confirmation by Wednesday morning. Reuters similarly reported the company hadn’t immediately responded to inquiry requests.
TSM’s American depositary receipts declined 0.6% during Wednesday’s premarket trading, Barron’s reported.





