NYSE · TECHNOLOGY · Statistics
Amphenol Corporation valuation and key ratios.
Valuation, profitability, balance-sheet health, and risk metrics for APH — each field resolved through TECHi's unified market-data layer.
Valuation
- Market cap
- $170.77B
- Enterprise value
- $184.95B
- P/E (TTM)
- 39.89
- Forward P/E
- 27.93
- PEG ratio
- 1.19
- Lower = cheaper for the growth
- Price / sales
- 6.59
- Price / book
- 12.22
- EPS (TTM)
- $3.48
Long-run compounding
CAGR since IPO and aggregate price growth.
Adjusted daily closes are annualized from the provider's historical price series; dividends are not included in this price-only return view.
- CAGR since IPO
- 21.39%
- From first adjusted close on November 1, 1999
- Aggregate CAGR
- 41.39%
- 1Y, 3Y, 5Y, 10Y blended CAGR
- First tracked close
- $0.80
- November 1, 1999
- History span
- 27 yrs
- Nov 1, 1999 to Jun 5, 2026 · 6,689 closes
- Latest tracked close
- $138.81
- June 5, 2026
- All-time high
- $166.72
- January 27, 2026
- All-time low
- $0.74
- October 10, 2002
- History source
- Full range
- Market data feed
Valuation map
Risk and scale
More volatile than the market
Pro formula stack
Ratios investors search for after the headline quote.
These are TECHi-computed from overview, income statement, balance sheet, and cash-flow rows when the market-data feed exposes the ingredients.
- EV / revenue
- 7.14
- Enterprise value / TTM revenue
- EV / EBITDA
- 22.63
- Enterprise value / EBITDA
- FCF yield
- 2.71%
- TTM free cash flow / market cap
- Earnings yield
- 2.51%
- Inverse P/E
- Rule of 40
- 76.28%
- Revenue growth + FCF margin
- ROIC approx.
- 16.88%
- NOPAT / invested capital
- CROIC
- 16.20%
- FCF / invested capital
- TECHi quality score
- 7 / 7
- 7-point profitability, cash, leverage, and trend check
Quality and capital returns
TTM free cash flow / TTM revenue
TTM FCF / TTM net income
Gross-profit productivity screen
TTM revenue / market cap
Balance-sheet and reinvestment reads
0.00 means net cash
Total debt / TTM FCF
Tech-stock reinvestment intensity
Capital intensity of the business
Distress and optionality read
APH Altman Z-score: 5.33.
TECHi computes a non-financial-company Altman-style score from working capital, retained earnings, EBIT, market value, liabilities, revenue, and assets. It is not a bankruptcy prediction, but it gives pro readers a fast stress screen that most quote pages do not show beside live valuation metrics.
- Altman Z-score
- 5.33
- Higher = stronger stress profile
- Net cash / share
- $-11.88
- Cash minus debt, per share
- Working capital
- $6.41B
- Current assets minus current liabilities
- Debt growth YoY
- +1.62%
- Latest quarter vs same quarter last year
Valuation read
APH trades at 39.89× trailing earnings.
A trailing P/E above 30 means the market is paying up for APH. That premium has to be earned with above-average revenue or earnings growth — pair this with the forward P/E (27.93) and the PEG ratio (1.19) before forming a view.
Profitability
- Gross margin
- 37.92%
- Operating margin
- 27.30%
- Net margin
- 17.20%
- Return on equity
- 36.80%
- Return on assets
- 13.50%
- Debt / equity
- 1.34
- Current ratio
- 1.71
- >1 = covers near-term liabilities
- Beta (5Y)
- 1.27
Margin profile
Profitability read
APH converts 17.2% of revenue into net income.
Margins in the high single-digits to high-teens are the bulk of the index. The differentiated reads here are operating-margin direction (improving = leverage) and ROE — the latter tells you how much equity capital management actually needs.
Per-share & range
- Dividend yield
- 0.57%
- Forward yield
- Shares outstanding
- 1.23B
- 52w high
- $166.71
- 52w low
- $90.42
Corporate actions
Stock split history
Market data feed
- Latest split
- 2-for-1
- June 12, 2024
- Split events
- 6
- Latest split date
- Jun 12, 2024
- Split source
- Provider
- Market data feed
| Date | Split | Multiplier |
|---|---|---|
| June 12, 2024 | 2-for-1 | 2.00 |
| March 5, 2021 | 2-for-1 | 2.00 |
| October 10, 2014 | 2-for-1 | 2.00 |
| April 2, 2007 | 2-for-1 | 2.00 |
| March 30, 2004 | 2-for-1 | 2.00 |
| April 26, 2000 | 2-for-1 | 2.00 |
Provider and filing fields
Company statistics fields
TECHi resolves these from the strongest available provider, then falls back to official SEC filing facts and live quote-derived formulas when provider APIs go empty.
- Revenue (TTM)
- $25.90B
- Market data feed
- Gross profit (TTM)
- $9.82B
- Market data feed
- EBITDA
- $8.17B
- Market data feed
- Book value
- $11.37
- Market data feed
- Revenue / share
- $21.18
- Market data feed
- Earnings growth YoY
- 24.10%
- Market data feed
- Revenue growth YoY
- 58.40%
- Market data feed
- 50-day average
- $136.94
- Market data feed
- 200-day average
- $134.18
- Market data feed
- Dividend / share
- $0.83
- Market data feed
- Dividend date
- July 15, 2026
- Market data feed
- Ex-dividend date
- June 23, 2026
- Market data feed
Frequently asked
Common questions.
What is Amphenol Corporation's market cap?
Amphenol Corporation (APH) has a market capitalization of $170.8 billion, computed from the latest share count and the live APH quote price on TECHi.
What is APH's P/E ratio?
APH trades at a trailing P/E of 39.89. Forward P/E and PEG are visible alongside on the Statistics page; compare to the sector cohort on /quote/APH/peers/.
Where do TECHi's APH statistics come from?
Each metric on the APH Statistics page is resolved through TECHi's unified market-data layer and displayed only when the underlying field is available or can be computed cleanly.
How current is the APH statistics page?
Live quote-derived stats (52-week range, current ratio, beta) refresh every market session; reported fundamentals (margins, ROE, debt-to-equity) update each time the issuer files a new statement.