Taiwan Semiconductor is Right Back to Where It Was a Month Ago: Pull The Trigger?
TSMC just delivered its sixth consecutive record profit quarter and raised its full-year growth outlook, yet the stock quietly slid back to where it traded a month ago. Something in the details is giving investors pause, and it goes deeper…
Taiwan Semiconductor Manufacturing (NYSE:TSM | TSM Price Prediction) trades at $422.40. The stock has round-tripped to roughly where it started a month ago, even though the company just posted its sixth straight quarter of record profit.
TSMC is the world’s largest dedicated contract foundry. In 2025 it built chips for 534 customers, and nodes at 7nm and below now make up 79% of wafer revenue. Shares reached a 52-week high of $487.47. They then dropped 7.77% over the past week, including a 1.77% slide on earnings day.
Record Results and a Raised Outlook at 21x Forward Earnings
Third-quarter EPS came in at $4.60, beating the $4.46 consensus. Revenue of $46.7 billion topped the high end of guidance. Management lifted full-year growth guidance to approximately 44%, up from close to 30% at the start of the year. Fourth-quarter guidance of $52.3 billion to $54.3 billion implies 58% year-over-year growth at the midpoint.
That growth costs a forward P/E of 21 and a PEG ratio of 0.858. The average 2027 EPS estimate has rose to $21.9251 from $19.6630 90 days ago, with nine upward revisions and zero downward in the past month. Management says AI demand shows “no sign of slowdown” and remains “higher than the supply.”
Margin Dilution and a Capex Surge Threaten the Rally
Gross margin slipped to 66.4% from 67.7% as the 2nm ramp diluted profits. Overseas fabs will shave about 2% off gross margin this year, and management expects that drag to grow to 3%-4%. Capex is planned at $60 billion to $64 billion for 2026, with 2026 to 2028 spending set to run “even more significantly higher than the past three years.”
Management also called itself “prudent” heading into 2027 and flagged weakness in consumer and price-sensitive markets. Add a trailing P/E of 32, a beta of 1.239, and Taiwan geopolitical risk, and a deeper decline is possible.
Why the 2nm Margin Ramp Will Decide the Next Move
Shares sit below the 50-day moving average of $434.05 but above the 200-day of $393.24, which points to a market still searching for direction. Execution remains strong, yet the margin path depends on how quickly 2nm yields mature while N2 capacity more than doubles in 2027. The fourth-quarter report will show whether margins hold near the guided 66% midpoint.
Wall Street Sees Upside of Nearly 37% Despite a Rough Week
Against the current price of $422.40, the consensus target of $578.22 implies upside of 36.9%. Price targets are estimates, and the sentiment is lopsided. Of 21 analysts:
- Strong Buy: 6
- Buy: 14
- Hold: 1
- Sell: 0
TSMC has gained 2.36% over the past month, ahead of the S&P 500’s 1.9%. Year to date the stock is up 40.07%, while the index has gained 13.18%. The stock trades 13.3% below its 52-week high.
What Could Drive Shares Back to Their Highs From $422
At $422.40, Taiwan Semiconductor faces several near-term catalysts.
The decline looks like a reaction to margin headlines, while the growth story keeps getting stronger. Revenue guidance has been raised twice this year, and analysts keep lifting 2027 estimates. Over the next two to three quarters, the main catalysts are the fourth-quarter report and the N2 capacity expansion. Arizona’s second fab also starts volume production in the third quarter of 2027.
Two things would undo the thesis: gross margin falling below the 65% low end of guidance, or hyperscalers pulling back on AI capex. The flipside is that the same expansion lifts a whole bench of suppliers beyond the foundries themselves (we covered seven of them, from power to cooling, in a free report). Unless capex cracks, the next earnings reports will test whether a growth leader at 21x forward earnings is undervalued.
Contact [email protected] for any questions or corrections.
Alex Sirois is a financial writer with experience spanning both retail and institutional investing. He has written for InvestorPlace and held roles at BNY Mellon and Bernstein, giving him a perspective that bridges Main Street portfolios and Wall Street analysis.
Alex holds an MBA from George Washington University and has built his career across multiple industries, including e-commerce, education, and translation — a breadth of experience that informs how he breaks down complex financial topics for everyday investors. His writing is conversational, actionable, and grounded in long-term, buy-and-hold investing principles.
At 247 Wall St., Alex focuses on delivering analysis that is both accessible and useful, with a clear emphasis on helping readers make more informed decisions with their money.
