Earnings Call Intelligence Subscribe
Home › Call Sheets › TSM › Q4'25
Call sheet · Q4'25

Taiwan Semiconductor Manufacturing (TSM)

Q4'25 earnings call · held 2026-01-15 · compared with the Q3'25 call · management-credibility review
11/12
Disclosure score
2 medium, 6 low flags
Financial quality
Bottom line
The sleeper story is N2 margin economics - TSM just broke the historical pattern of 4%+ new-node dilution with 'structural profitability better than N3.' While everyone focuses on the AI demand surge and $54B CapEx explosion, the real edge is that TSM has solved advanced node economics faster than anyone realizes. The binding constraint isn't AI demand sustainability - it's TSM's own capacity through 2027, which gives them unprecedented pricing power. C.C.'s most revealing quote: 'Silicon from TSMC is a bottleneck and ask me not to pay attention to all others.' My view changes if Q1 gross margins disappoint on N2 ramp or if they start disclosing specific AI customer concentration risk.

The 30-second version

  • 2-nanometer margin dilution just 2-3% vs. historical 4%+ new node penalty
  • CapEx explosion to $52-56B forces painful truth about supply/demand imbalance
  • Overseas fab dilution mysteriously improving despite scaling up Arizona

What changed this quarter

MetricQ3'25Q4'25Change
Revenue$33.1B (+39% YoY)$33.7B (+22% YoY)Sequential growth accelerated to +1.9% vs flat Q3 guidance
Gross Margin59.5% (+470 bps YoY)62.3% (+510 bps YoY)Beat high-end guidance by 130 bps on cost improvements
Operating Margin50.6%54.0%340 bps sequential expansion, 7th consecutive quarter of expansion
EPSTWD 17.44 (+39% YoY)TWD 19.5 (+46% YoY)YoY acceleration despite revenue deceleration
2026 CapEx GuidanceNot provided$52-56B35% increase at midpoint vs 2025's $40.9B actual
3nm Revenue Mix23%28%500 bps sequential increase, fastest ramp ever
HPC Revenue57% (flat QoQ)55% (+4% QoQ)Re-accelerating after Q3 plateau
Advanced Packaging RevenueClose to 10%8%Declined despite AI demand surge
AI Accelerator RevenueMid-teens %High teens %Accelerating but still <20% of revenue
Free Cash FlowTWD 868B (2024)TWD 1T (+15.2%)Record FCF despite CapEx surge

Accountability tracked

8 new promises made4 narrative shifts flagged6 prior promises scored
Inside the full report
The complete write-up covers the full promise ledger with kept/missed calls, disclosure-quality scoring, the metrics-vanished check, verification items, and the questions to ask next quarter.
Read the full TSM Q4'25 report Subscribe
About Research ↗Call SheetsCredibility IndexMissed PromisesScreens13F BooksData & InstitutionalPrivacyTermsSubscribe
This is a free preview. The full write-up and promise ledger are published to subscribers on Substack.
Scores, kept-promise rates, and flags on this site reflect the author's opinion, applying a stated methodology to statements management made on public earnings calls. Informational and educational purposes only - not investment advice, a recommendation, or an offer to buy or sell any security. Sources believed reliable but not guaranteed; the author may hold positions in the securities discussed.

Follow what management promises next

Get free previews of our earnings-call research: the key changes, management scores, and questions worth investigating. Subscribe for full call sheets and deeper analysis.

Subscriptions are managed by Substack. If the form does not load, subscribe directly. Or follow the RSS feed.