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Amphenol (APH) investor relations material
Amphenol Q3 2025 earnings summary
Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
Executive summary
- Achieved record Q3 2025 sales of $6.194B, up 53% year-over-year, with double-digit organic growth in nearly all end markets, especially IT datacom. 
- GAAP diluted EPS reached $0.97 (up 102%); adjusted EPS was $0.93 (up 86%), both exceeding guidance. 
- Operating margin hit a record 27.5%, up 560 bps year-over-year, driven by strong operating leverage and successful integration of acquisitions. 
- Major acquisitions included Andrew Business from CommScope and Rochester Sensors; pending deals for CCS Business ($10.5B) and Trexon ($1B) expected to close by Q1 2026. 
- Returned $354M to shareholders in Q3 through buybacks and dividends; quarterly dividend increased by 52% to $0.25/share effective January 2026. 
Financial highlights
- Sales up 53% in USD and local currencies, 41% organically year-over-year; sequential sales up 10%. 
- Gross margin for Q3 2025 was 38.1%, up from 33.6% in Q3 2024; operating margin 27.5%. 
- Net income for Q3 2025 was $1.25B, up from $604M in Q3 2024. 
- Operating and free cash flow for Q3 were $1.5B and $1.2B, respectively; nine-month free cash flow was $2.92B. 
- Adjusted effective tax rate for Q3 2025 was 27%, up from 24% last year due to income mix shift. 
Outlook and guidance
- Q4 2025 sales expected at $6.0B–$6.1B, up 39–41% year-over-year; adjusted EPS guidance of $0.89–$0.91, up 62–65%. 
- Full-year 2025 sales expected at $22.66B–$22.76B, up 49–50%; adjusted EPS $3.26–$3.28, up 72–74%. 
- Guidance excludes impact from pending acquisitions; higher adjusted effective tax rate of 25.5% assumed for Q4 and 2026. 
- Elevated capital expenditures anticipated in Q4 2025 to support AI-related growth. 
- Pending acquisitions of CCS Business and Trexon expected to expand product capabilities and market reach. 
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