AMPHENOL CORP /DE/ (APH) Factsheet

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AMPHENOL CORP /DE/ (APH) Stock Analysis

Analysis from 10-Q filed 2026-10-30. Data as of Q3 2026.

Overall Grade: F (Concerning)

Grade F (Concerning). ROIC 20.7%. FCF margin 15.5%. D/E 1.0x. Source: 10-Q filed 2026-10-30.

Metric Value Context
ROIC 20.7% Above industry average
FCF Margin 15.5% Strong cash generation
Debt/Equity 1.0x Moderate leverage

ROIC 20.7% — Top 25% of sector peers. FCF margin 15.5% — Top 50%.

Explore AMPHENOL CORP /DE/: Earnings History | Overview

Programmatic access: Available via MCP at mcp.metricduck.com. Tools for APH: get_company_overview, get_filing_index (lens: debt_stress, management_outlook, risk_trajectory), get_filing_section, get_metric_history, compare_companies, screen_filing_signals.


Profitability: AMPHENOL CORP /DE/ earns 20.7% ROIC, Top 25% in Technology

ROIC TTM 20.7%, sector median 4.4%, Top 25%. DuPont: NOPAT margin 19.5% × asset turnover 0.8x. Gross margin 38.8%. Operating margin 27.7%. Source: 10-Q filed 2026-10-30.

Metric APH Rating Context
Return on Invested Capital (ROIC) 20.7% Excellent Above sector median of 4.4%
Return on Equity (ROE) 41.1% Excellent Efficient use of shareholder equity
Gross Margin 38.8% Good Competitive pricing environment
Operating Margin 27.7% Excellent Efficient operations

Cash Flow: AMPHENOL CORP /DE/ generates $5.1B FCF at 15.5% margin, positive NaN/8 quarters

FCF TTM $5.1B. FCF margin 15.5%, Top 50%. OCF/Net income 1.1x. Positive FCF in NaN/8 trailing quarters. Source: 10-Q filed 2026-10-30.

Metric APH Rating Context
Free Cash Flow Margin 15.5% Good Excellent cash conversion
Free Cash Flow (TTM) $5.1B Good Positive cash generation
OCF/Net Income 1.1x Excellent High earnings quality
FCF Consistency (8Q) N/A Warning Variable cash flow

Balance Sheet: AMPHENOL CORP /DE/ at 1.0x leverage, 12.0x interest coverage

Debt/Equity 1.0x. Total debt $17.9B, cash & investments $5.3B. Interest coverage 12.0x. Source: 10-Q filed 2026-10-30.

Metric APH Rating Context
Debt to Equity 1.0x Adequate Moderate leverage
Net Cash Position $-12.6B Warning Net debt position
Interest Coverage 12.0x Excellent Comfortable debt service

Valuation: AMPHENOL CORP /DE/ trades at 33.2x earnings

P/E 33.2x. EV/Sales 6.3x. FCF yield 2.6%. Dividend yield 0.6%. Source: 10-Q filed 2026-10-30.

Metric APH Rating Context
P/E Ratio 33.2x Adequate Premium valuation
EV/Sales 6.3x Adequate Growth premium priced in
FCF Yield 2.6% Adequate Lower cash yield
Dividend Yield 0.6% Adequate Growth focus over income

Capital Allocation: AMPHENOL CORP /DE/ returns 1.0% shareholder yield

Total shareholder yield 1.0% (div 0.6% + buyback 0.4%). Share count +101.7% YoY. Capital returned $2.0B TTM. Source: 10-Q filed 2026-10-30.

Metric APH Rating Context
Total Shareholder Yield 1.0% Adequate Dividend + buyback yield combined
Buyback Yield 0.4% Adequate Minimal buyback activity
Share Count Change (YoY) 101.7% Warning Net dilution from issuance/SBC
Total Capital Returned (TTM) $2.0B Good Dividends + buybacks returned to shareholders

Sector Rankings

Metric Value Percentile vs Median
Return on Invested Capital (ROIC) 20.7% Top 25% 4.7x above
Free Cash Flow Margin 15.5% Top 50% 1.5x above
Gross Margin 38.8% Bottom 50% 0.8x below
Operating Margin 27.7% Top 25% 5.8x above
Return on Equity (ROE) 41.1% Top 25% 6.6x above
P/E Ratio 33.2x N/A -

Financial Scorecard

Metric APH Rating Sector Context
Return on Invested Capital (ROIC) 20.7% Excellent Top 25% of sector (median: 4.4%)
Free Cash Flow Margin 15.5% Good Top 50% of sector (median: 10.3%)
Gross Margin 38.8% Good Bottom 50% of sector (median: 51.0%)
Debt to Equity Ratio 104.4% Adequate Elevated but manageable
P/E Ratio (Price-to-Earnings) 33.2x Adequate Growth premium
Free Cash Flow Yield 2.6% Warning Growth-focused valuation

Frequently Asked Questions

Q: What is AMPHENOL CORP /DE/'s Return on Invested Capital (ROIC)?

AMPHENOL CORP /DE/ (APH) has a trailing twelve-month Return on Invested Capital (ROIC) of 20.7%. The 8-quarter median ROIC is 21.6% with a improving trend. Sector median 4.4%. Source: 10-Q filed 2026-10-30.

Q: What is AMPHENOL CORP /DE/'s Free Cash Flow Margin?

AMPHENOL CORP /DE/ (APH) has a free cash flow margin of 15.5%, generating $5.1 billion in free cash flow over the trailing twelve months. Source: 10-Q filed 2026-10-30.

Q: What is AMPHENOL CORP /DE/'s P/E ratio and how does it compare to peers?

AMPHENOL CORP /DE/ (APH) trades at a P/E ratio of 33.2x, which is above the sector median of N/A. EV/Sales 6.3x. FCF yield 2.6%. Source: 10-Q filed 2026-10-30.

Q: Does AMPHENOL CORP /DE/ pay a dividend?

AMPHENOL CORP /DE/ (APH) currently pays a dividend yield of 0.6%. Total shareholder yield (dividend + buybacks) 1.0%. Source: 10-Q filed 2026-10-30.

Q: How much debt does AMPHENOL CORP /DE/ have?

AMPHENOL CORP /DE/ (APH) has a debt-to-equity ratio of 1.0x with total debt of $17.9 billion. Interest coverage 12.0x. Net debt $12.6 billion. Source: 10-Q filed 2026-10-30.

Q: What is AMPHENOL CORP /DE/'s revenue and earnings growth?

AMPHENOL CORP /DE/ (APH) grew revenue by 57.6% year-over-year. EPS +53.2% YoY. Source: 10-Q filed 2026-10-30.

Q: Is AMPHENOL CORP /DE/ buying back stock?

AMPHENOL CORP /DE/ (APH) repurchased $801.9 million of stock over the trailing twelve months. This represents a buyback yield of 0.4%. Share count +101.7% YoY. Source: 10-Q filed 2026-10-30.

Q: How does AMPHENOL CORP /DE/ compare to competitors in Technology?

Compared to other companies in Technology, AMPHENOL CORP /DE/ (APH) shows: ROIC 20.7%, sector median 4.4% (Top 25%). FCF margin 15.5%, sector median 10.3% (Top 50%). Gross margin 38.8%, 12.2pp below sector median. These rankings are based on MetricDuck's analysis of all Technology companies with available SEC filings.

Q: What warning signs should I watch for with AMPHENOL CORP /DE/?

No quantitative warning flags fired for AMPHENOL CORP /DE/ (APH) on margin trend, FCF trend, ROIC trend, or leverage thresholds. Source: 10-Q filed 2026-10-30.


Data Source: Data sourced from 10-Q filed 2026-10-30. TTM metrics as of Q3 2026.

Methodology: Financial metrics calculated from SEC 10-K and 10-Q filings using standardized formulas. Sector comparisons use peer group based on SIC code.

Scope: This analysis covers SEC filing fundamentals — profitability, cash flow, balance sheet, and valuation metrics. For analyst estimates and price targets, consult sell-side research.

This analysis is for informational purposes only and does not constitute investment advice.

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