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Call sheet · Q4'25

Celestica (CLS)

Q4'25 earnings call · held January 29, 2026 · compared with the Q3'25 call · management-credibility review
3/12
Disclosure score
3 high, 4 medium, 1 low flags
Financial quality
Bottom line
The real story isn't the 44% revenue beat; it's that Celestica just bet the company on Google TPUs with a $1B CapEx commitment while customer concentration hit 36%. Yes, they crushed Q4 numbers and raised 2026 guidance to $17B, but they're morphing from a diversified EMS into a quasi-captive manufacturer for one hyperscaler's AI buildout. The binding constraint has shifted from winning new business to simply having enough capacity and silicon to fulfill Google's insatiable TPU demand. Management's admission that 'every now and then we'll see someone chase a program on price' reveals they're actually losing competitive bids initially. My view changes if they can demonstrate the $1B CapEx generates 25%+ IRR or if customer concentration drops below 25%.

The 30-second version

  • The $1B CapEx bomb is a massive bet on Google TPUs and reveals unprecedented customer concentration risk
  • The obvious 44% revenue beat masks a dangerous reality: enterprise compute is becoming the entire story
  • They stopped disclosing DSO and quietly admitted pricing pressure exists

What changed this quarter

MetricQ3'25Q4'25Change
Revenue$3.19B (+28% YoY)$3.65B (+44% YoY)+16 pts YoY acceleration
Adjusted EPS$1.58 (+52% YoY)$1.89 (+70% YoY)+18 pts YoY acceleration
Operating Margin7.6%7.7%+10 bps sequential
CCS Revenue$2.41B (+43% YoY)$2.86B (+64% YoY)+21 pts YoY acceleration
ATS Revenue$781M (-4% YoY)$795M (-1% YoY)Improving but still declining
Communications Revenue+82% YoY+79% YoYDeceleration despite beat
Enterprise Revenue-24% YoY+33% YoYMassive 57 pt swing
HPS Revenue$1.4B (+79% YoY)$1.4B (+72% YoY)Growth decelerating
Free Cash Flow (Annual)$302M YTD$458M full year+$152M YoY improvement
Inventory$2.05B$2.19B+$427M YoY build

Accountability tracked

8 new promises made5 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.
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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.

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