Amphenol Corporation
As of Fiscal Year 2025 (ended December 31, 2025)
Key KPIs at a Glance
| Metric | Value |
|---|---|
| Total net sales (FY2025) | $23.09 billion, up 52% year-over-year (38% organic) |
| Net income attributable to Amphenol (FY2025) | $4.27 billion, up 76% from $2.42 billion in FY2024 |
| GAAP operating income / margin (FY2025) | $5.87 billion / 25.4% margin, up from $3.16 billion / 20.7% margin in FY2024 |
| GAAP diluted EPS (FY2025) | $3.34, up 74% year-over-year |
| Organic sales growth (FY2025) | 38% year-over-year, driven primarily by AI/IT datacom demand |
| IT datacom end-market sales (FY2025) | ~36% of total sales, up 124% year-over-year (USD and organic), driven by AI-related demand |
| Free cash flow (FY2025) | $4.4 billion, against $5.4 billion of operating cash flow |
| Global connector market position | Ranked #2 among global connector manufacturers by 2024 sales, closing the gap on #1; largest manufacturer of military/aerospace connectors following the 2024 Carlisle Interconnect Technologies acquisition (Bishop & Associates industry analysis, published July 2025) |
| M&A activity | Completed five acquisitions in 2025; agreed to acquire CommScope's Connectivity and Cable Solutions (CCS) business, expected to close and contribute ~$4.1 billion of 2026 sales |
Sources: Figures are from Amphenol Corporation's Q4/Full Year 2025 earnings release (Business Wire/SEC Exhibit 99.1, furnished January 28, 2026) and the related Q4 2025 earnings call, unless otherwise noted. Amphenol reports three business segments: Harsh Environment Solutions, Communications Solutions, and Interconnect and Sensor Systems. It does not publish a full dollar-based end-market breakdown, but discloses select end-market sales as a percent of total sales on earnings calls (e.g., IT datacom). Segment operating income figures sum to more than consolidated operating income because unallocated corporate expenses and intersegment eliminations are not allocated to segments.