---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-007259"
form_type: "8-K"
ticker: "APH"
cik: "0000820313"
company_name: "AMPHENOL CORP /DE/"
filed_at: "2026-01-28T23:59:59+00:00"
generated_at: "2026-05-16T07:15:06.959556+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Amphenol reports record Q4 sales $6.4B, +49% YoY; adjusted EPS $0.97, +76%; closes CommScope CCS acquisition

## Summary
- Q4 GAAP diluted EPS $0.93 (+58% YoY); adjusted diluted EPS $0.97 (+76% YoY); sales $6.4B (+49% reported, +37% organic).
- Full-year 2025 sales $23.1B (+52%), GAAP diluted EPS $3.34 (+74%), adjusted diluted EPS $3.34 (+77%).
- Q4 adjusted operating margin 27.5%; full-year adjusted operating margin 26.2%; operating cash flow $1.7B (Q4) and $5.4B (FY).
- Closed CommScope CCS acquisition Jan 12, 2026; expects CCS to generate ~$4.1B sales and $0.15 adjusted EPS accretion in 2026.
- Q1 2026 guidance: sales $6.90-7.00B (+43-45% YoY), adjusted EPS $0.91-0.93 (+44-48% YoY); includes ~$900M CCS sales and $0.02 accretion.

## SEC filing metadata
- accession: 0001104659-26-007259
- form_type: 8-K
- ticker: APH
- cik: 0000820313
- company_name: AMPHENOL CORP /DE/
- filed_at: 2026-01-28T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/820313/000110465926007259/0001104659-26-007259-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/820313/000110465926007259/aph-20260128x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-007259
- JSON: https://secwatch.observer/filing/0001104659-26-007259.json
- Plain text: https://secwatch.observer/filing/0001104659-26-007259.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.