Celestica Inc.

Celestica Inc. Earnings Recaps

CLS Information Technology 4 recaps
Next earnings: October 26, 2026 (estimated) · full calendar
Q2 2026 Jul 30, 2026

Celestica’s Q2 results beat expectations with revenue and adjusted EPS surpassing guidance, driving a 3.2% stock gain. Strong demand across CCS and ATS segments, along with margin expansion, underpin the positive market reaction.

Key takeaways
  • Revenue reached $4.7 billion, up 62% year-over-year, exceeding the high end of guidance.
  • Adjusted EPS was $2.54, an 83% increase and above the high end of the guidance range.
  • Adjusted operating margin improved 80 basis points to 8.2%, a company record driven by operating leverage.
  • CCS segment revenue rose 84%, led by 800G networking and accelerated AI/ML compute program ramps; CCS accounted for 81% of revenue.
  • ATS revenue grew 8% and margin expanded 100 basis points, benefiting from both volume growth and a higher engineering product mix.
Q1 2026 Apr 29, 2026

Celestica shares fell 10.8% post-earnings as investors reacted to a cautious tone on near-term growth, with the key disappointment centered on slower-than-anticipated ramp in the enterprise end market and signals of component constraints impacting outlook despite headline beats for Q1.

Key takeaways
  • Q1 revenue reached $4.05 billion, up 53% year-over-year, with adjusted EPS of $2.16—both above guidance ranges.
  • The enterprise end market, while growing 101%, came in below management’s “high-teens” percentage growth outlook due to “select component constraints” delaying program ramps.
  • ATS segment revenue was flat year-over-year at $806 million, outperforming guidance but impacted by softness in capital equipment and ongoing portfolio reshaping in A&D.
  • Inventory climbed to $2.67 billion (up $885 million from prior year) to support CCS segment growth, raising questions about working capital efficiency.
  • Second quarter revenue guidance ($4.15B–$4.45B) suggests continued but moderated growth, with management emphasizing investment and capacity expansion but not revising full-year capex targets.
Q3 2025 Oct 29, 2025

Celestica reported a robust Q3 2025, showcasing a 28% revenue increase to $3.19 billion, driven by exceptional demand in its Connectivity and Cloud Solutions segment, and achieving the highest-ever quarterly non-GAAP operating margin of 7.6%.

Key takeaways
  • Adjusted earnings per share surged 52% to $1.58, exceeding guidance and reflecting strong profitability.
  • The Connectivity and Cloud Solutions segment revenues soared 43%, making up 76% of total revenue, fueled by an 82% growth in the communications end market.
  • Adjusted return on invested capital (ROIC) reached a remarkable 37.5%, up 850 basis points year-over-year, demonstrating efficient capital management.
Q2 2025 Aug 2, 2025

Celestica delivered exceptional Q2 2025 results, with revenues of $2.89 billion and adjusted EPS of $1.39, significantly surpassing expectations amid robust demand in its communications and capital equipment segments.

Key takeaways
  • Revenues rose 21% year-over-year, driven by a remarkable 75% increase in the communications end market.
  • Adjusted operating margin reached a record 7.4%, bolstered by improved profitability across both CCS and ATS segments.
  • Adjusted ROIC improved to 35.5%, reflecting strong operating profit and effective working capital management.