Taiwan Semiconductor Manufacturing stock gains as 2-nanometer ramp and strong guidance support outlook

Published on 09/19/2026 at 11:45 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Taiwan Semiconductor Manufacturing stock closed at USD 430.26 on September 17, 2026 after a 3.0 percent rise, supported by new 2-nanometer chip orders and expansion plans. Record Q2 2026 revenue of USD 40.20 billion and growth guidance above 40 percent underline the momentum.

TSM, US8740391003, Illustration mit AI erstellt.

Taiwan Semiconductor Manufacturing Company stock (ISIN US8740391003) closed at USD 430.26 on the New York Stock Exchange on September 17, 2026, a 3.0 percent gain versus the prior close of USD 417.72 and a fresh sign of confidence in its advanced chip roadmap, according to price data summarized by Ad-hoc-news.

2-nanometer orders and capacity expansion drive sentiment

Fresh attention for Taiwan Semiconductor Manufacturing Company has been fueled by new orders for its leading-edge 2-nanometer process, which is seen as critical for next-generation high performance and AI chips. Dimensity 9600 Pro, a platform from mobile chip designer MediaTek, is now set to use Taiwan Semiconductor Manufacturing Company’s 2-nanometer technology while the broader Dimensity 9600M line remains on 3-nanometer, as reported by Ad-hoc-news on September 18, 2026.

In parallel, Taiwan Semiconductor Manufacturing Company is pushing ahead with plans to expand its operations in Longtan for manufacturing processes at 1.4 nanometers and below, underscoring how far into leading-edge geometries the company intends to move in the next investment cycle. These expansion plans were highlighted by Ad-hoc-news based on reporting from GuruFocus on September 18, 2026, and they signal a multi-year commitment to higher capital spending in pursuit of AI and high performance computing demand.

Record Q2 2026 figures and raised full-year growth guidance

The latest available quarterly figures show that in Q2 2026 Taiwan Semiconductor Manufacturing Company generated revenue of USD 40.20 billion, marking a record level for the foundry and illustrating the scale at which it is now operating, according to a summary by Ad-hoc-news on September 17, 2026. Management has paired this revenue performance with higher expectations for the full year, raising its growth guidance to slightly above 40 percent for 2026 compared with previous outlooks, which reinforces how strongly it expects demand for advanced manufacturing nodes to develop, as noted in the same overview.

For investors, that change in guidance is a crucial comparison: a growth rate above 40 percent for 2026 implies a significantly faster trajectory than typical single-digit or low double-digit growth seen in more mature chip markets, and it suggests that Taiwan Semiconductor Manufacturing Company could widen its lead over peers that are still ramping up their own cutting-edge capacity. At the same time, the scale of Q2 2026 revenue at USD 40.20 billion provides a numerical anchor for the guidance, indicating that the company is not only talking about growth but already delivering substantial quarterly turnover, according to Ad-hoc-news.

Analyst expectations and upcoming earnings date

Analyst consensus ahead of the next quarterly report points to earnings per share of USD 3.80 for the upcoming quarter, indicating that profitability remains robust at scale and that Taiwan Semiconductor Manufacturing Company continues to convert its revenue base into meaningful bottom-line results. This consensus figure was compiled by Ad-hoc-news based on data from AltIndex as of September 18, 2026. The same AltIndex overview, cited by Ad-hoc-news, notes that Taiwan Semiconductor Manufacturing Company is scheduled to report its next earnings on October 14, 2026, giving investors a concrete date for fresh numbers and any guidance updates.

Beyond that consensus EPS figure, broader analyst views also point to ongoing upside for the stock. According to a forecast overview on Moomoo last updated on September 18, 2026, the average price target for Taiwan Semiconductor Manufacturing stock stands at USD 547.38, with maximum estimates reaching USD 650.00 and minimum estimates at USD 440.00. This range implies that, compared with a recent closing level around USD 430 to USD 435, analysts on average see considerable potential for further gains if the company delivers on its growth and margin ambitions.

Stock performance and valuation context

On September 17, 2026, Taiwan Semiconductor Manufacturing Company’s American depositary shares traded between USD 423.39 and USD 430.53 before closing at USD 430.26, with the 3.0 percent daily rise occurring in a broader environment where semiconductor stocks led gains and AI-related names continued to attract buying interest, as summarized by Ad-hoc-news. Separate Taiwan press coverage also indicates that the ADR later closed at USD 434.67, up 1.02 percent, reflecting ongoing resilience in the stock even as bond yields and macro uncertainties remain elevated, according to FTNN on September 19, 2026.

On the domestic market in Taiwan, the common shares closed at TWD 2,460.00 on September 18, 2026, representing a 1.44 percent gain for the session and a year-to-date performance of 58.71 percent, with trading volume of 37,190,511 shares, according to data compiled by MarketScreener. The combination of a strong domestic share performance and a firm ADR price provides a quantitative backdrop for analysts’ high price targets and for the company’s decision to raise its full-year growth guidance above 40 percent.

Closing price and investor takeaway

As of the close on September 18, 2026, Taiwan Semiconductor Manufacturing stock on the New York Stock Exchange was quoted around USD 433.34, placing it modestly above the previous USD 430.26 close and roughly in line with the more recent ADR level of USD 434.67; this suggests that, after the 3.0 percent move on September 17, 2026, the stock continues to trade near the upper end of its recent range while investors wait for the next earnings release on October 14, 2026.