TSMC quarterly profit seen soaring to record but Trump tariffs, forex a concern

TSMC is forecast to report a record 52% surge in second-quarter net profit to T$377.4 billion ($12.9 billion), driven by robust AI-related demand and significantly outpacing overall industry growth. Despite this strong operational performance, the outlook is tempered by substantial concerns over potential U.S. tariffs, which could impact demand, and the appreciating Taiwan dollar, which has already eroded gross margins, weighing on investor sentiment.

Analysis

Taiwan Semiconductor Manufacturing Co. (TSMC) is forecast to report a record-breaking second-quarter net profit of T$377.4 billion, a 52% year-over-year increase, driven by its dominant position in the advanced AI chip market. This performance, underpinned by a flagged 38.6% rise in quarterly revenue and a projected full-year sales expansion near 30%, significantly outpaces the broader foundry industry's estimated 17-18% growth. However, this strong operational momentum is being overshadowed by significant macroeconomic headwinds. The primary concern is the Taiwan dollar's 12% appreciation against the USD this year, which has already eroded gross margins by over 3 percentage points, based on the company's sensitivity of a 0.4 percentage point margin reduction for every 1% of currency appreciation. A second major uncertainty is the threat of U.S. tariffs, which TSMC has acknowledged could have an indirect impact by raising prices and dampening demand. This combination of stellar fundamentals and external risks explains the stock's muted 3.7% year-to-date performance, a stark contrast to its 80% surge last year, as investor focus shifts to the upcoming Q3 guidance for clarity on these challenges.

Key Decisions for Investors

• Investors should weigh TSMC's exceptional fundamental growth, driven by AI demand, against the material risks posed by the appreciating Taiwan dollar and potential U.S. tariffs, which are currently capping the stock's performance.
• Pay close attention to the upcoming earnings call, as management's third-quarter guidance and commentary on mitigating FX impact and tariff risks will be critical catalysts for the stock.
• Given the stock's stalled momentum despite record profit forecasts, it may be prudent to assess whether the market has fully priced in the considerable macroeconomic headwinds.
• Consider that any negative guidance from TSMC regarding future demand or pricing could have direct implications for key customers such as Nvidia and Apple, potentially signaling broader sector weakness.