---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-25-000305"
form_type: "8-K"
ticker: "APH"
cik: "0000820313"
company_name: "AMPHENOL CORP /DE/"
filed_at: "2025-01-22T23:59:59+00:00"
generated_at: "2026-05-27T21:37:01.851291+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Amphenol reports record Q4 2024: sales $4.3B (+30% YoY), Adj EPS $0.55 (+34%)

## Summary
- Q4 sales $4.3B (+30% YoY, +20% organic); GAAP diluted EPS $0.59 (+44%); Adj diluted EPS $0.55 (+34%).
- Full year 2024 sales $15.2B (+21% YoY, +13% organic); GAAP EPS $1.92 (+24%); Adj EPS $1.89 (+25%).
- Q4 Adj operating margin 22.4% (record); operating cash flow $847M; free cash flow $648M.
- Returned nearly $1.3B to shareholders in 2024 via buybacks ($169M in Q4) and dividends ($199M in Q4).
- Q1 2025 guidance: sales $4.0-4.1B (23-26% growth), Adj EPS $0.49-0.51 (23-28% growth); CommScope acquisition expected to close in Q1.

## SEC filing metadata
- accession: 0001558370-25-000305
- form_type: 8-K
- ticker: APH
- cik: 0000820313
- company_name: AMPHENOL CORP /DE/
- filed_at: 2025-01-22T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/820313/000155837025000305/0001558370-25-000305-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/820313/000155837025000305/aph-20250122x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-25-000305
- JSON: https://secwatch.observer/filing/0001558370-25-000305.json
- Plain text: https://secwatch.observer/filing/0001558370-25-000305.txt

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