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Amphenol Corp Financials

APH
Source SEC Filings (10-K/10-Q) Data as of Mar 31, 2026 Currency USD FYE December

This page shows Amphenol Corp (APH) financial statements, including the income statement, balance sheet, cash flow statement, and key financial ratios. View 19 years of annual fundamentals and quarterly data, with year-over-year growth rates and compound annual growth rates (CAGR). All figures are derived from SEC filings (10-K and 10-Q reports).

Rhea AI APH FY2025

Amphenol’s FY2025 growth engine was externally financed expansion that still converted into unusually clean cash generation.

FY2025 looks like an acquisition-heavy step-up: long-term debt climbed to $14.6B while goodwill reached $10.6B. Yet free cash flow still slightly exceeded net income at $4.4B versus $4.3B, implying the larger asset base was already producing cash rather than merely inflating accounting earnings.

The striking part of the FY2024-to-FY2025 scale jump is that it came with margin expansion, not dilution. Gross margin moved from 33.8% to 36.9%, and operating margin also widened, which suggests the larger revenue base carried better economics rather than heavier overhead.

This remains a low-capex cash model relative to its size: capital spending was about $1.0B against operating cash flow of $5.4B, leaving substantial cash available after reinvestment. The balance sheet is now more leveraged, but near-term liquidity does not look tight because cash rose sharply and the current ratio stands at 3.0x.

[ NOT FINANCIAL ADVICE ]

Financial Health Signals

Profitability Growth Leverage Liquidity Cash Flow Returns 82 / 100
Financial Health Score 82/100

Scored against operating companies for FY2025. Each of the six dimensions is a percentile rank within that peer group; the overall is their average, with missing dimensions counted as zero out of six. A high score means strong standing among peers, not absolute cross-industry strength. How this score is calculated →

Health score ≠ stock price. This rates the quality of Amphenol Corp's business: profitability, growth, balance sheet strength. It doesn't tell you whether the stock is a good buy at today's price. Not financial advice. Use it alongside valuation analysis and your own research.

Profitability
90

Amphenol Corp has an operating margin of 25.4%, meaning the company retains $25 of operating profit per $100 of revenue. This strong profitability earns a score of 90/100, reflecting efficient cost management and pricing power. This is up from 20.7% the prior year.

Growth
91

Amphenol Corp's revenue surged 51.7% year-over-year to $23.1B, reflecting rapid business expansion. This strong growth earns a score of 91/100.

Leverage
60

Amphenol Corp has a moderate D/E ratio of 1.09. This balance of debt and equity financing earns a leverage score of 60/100.

Liquidity
76

With a current ratio of 2.98, Amphenol Corp holds $2.98 in current assets for every $1 of short-term obligations. This comfortable liquidity earns a score of 76/100.

Cash Flow
83

Amphenol Corp converts 19.0% of revenue into free cash flow ($4.4B). This strong cash generation earns a score of 83/100.

Returns
91

Amphenol Corp earns a strong 31.8% return on equity (ROE), meaning it generates $32 of profit for every $100 of shareholders' equity. This efficient capital use earns a returns score of 91/100. This is up from 24.8% the prior year.

Altman Z-Score Safe
7.27

Amphenol Corp scores 7.27, well above the 2.99 safe threshold. The score is driven primarily by a large market capitalization ($199.6B) relative to total liabilities ($22.7B). This indicates low bankruptcy risk based on profitability, leverage, and asset efficiency.

Distress-screening estimate for non-financial companies. Not computed for banks or insurers, where the Altman model does not apply.

Piotroski F-Score Neutral
6/9

Amphenol Corp passes 6 of 9 financial strength tests. All 4 profitability signals pass (positive income, cash flow, and earnings quality), 1 of 3 leverage/liquidity signals pass, 1 of 2 efficiency signals pass.

Earnings Quality Cash-Backed
1.26x

For every $1 of reported earnings, Amphenol Corp generates $1.26 in operating cash flow ($5.4B OCF vs $4.3B net income). This indicates profits are well-supported by actual cash generation, not accounting adjustments.

Interest Coverage Safe
16.0x

Amphenol Corp earns $16.0 in operating income for every $1 of interest expense ($5.9B vs $367.8M). This wide margin provides strong safety for debt servicing, even if earnings decline temporarily.

Key Financial Metrics

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Earnings & Revenue

Revenue
$23.1B
YoY+51.7%
5Y CAGR+21.8%
10Y CAGR+15.3%

Amphenol Corp generated $23.1B in revenue in fiscal year 2025. This represents an increase of 51.7% from the prior year.

EBITDA
$6.8B
YoY+82.1%
5Y CAGR+28.4%
10Y CAGR+18.2%

Amphenol Corp's EBITDA was $6.8B in fiscal year 2025, measuring earnings before interest, taxes, depreciation, and amortization. This represents an increase of 82.1% from the prior year.

Net Income
$4.3B
YoY+76.2%
5Y CAGR+28.8%
10Y CAGR+18.8%

Amphenol Corp reported $4.3B in net income in fiscal year 2025. This represents an increase of 76.2% from the prior year.

EPS (Diluted)
$3.34
YoY+74.0%
5Y CAGR+11.2%
10Y CAGR+3.3%

Amphenol Corp earned $3.34 per diluted share (EPS) in fiscal year 2025. This represents an increase of 74.0% from the prior year.

Cash & Balance Sheet

Free Cash Flow
$4.4B
YoY+103.7%
5Y CAGR+27.2%
10Y CAGR+17.7%

Amphenol Corp generated $4.4B in free cash flow in fiscal year 2025, representing cash available after capex. This represents an increase of 103.7% from the prior year.

Cash & Debt
$11.1B
YoY+235.6%
5Y CAGR+45.6%
10Y CAGR+20.4%

Amphenol Corp held $11.1B in cash against $14.6B in long-term debt as of fiscal year 2025.

Dividends Per Share
$0.74
YoY+35.5%
5Y CAGR+7.5%
10Y CAGR+3.5%

Amphenol Corp paid $0.74 per share in dividends in fiscal year 2025. This represents an increase of 35.5% from the prior year.

Shares Outstanding
1.23B
YoY+1.5%
5Y CAGR+32.6%
10Y CAGR+14.8%

Amphenol Corp had 1.23B shares outstanding in fiscal year 2025. This represents an increase of 1.5% from the prior year.

Margins & Returns

Gross Margin
36.9%
YoY+3.1pp
5Y CAGR+5.9pp
10Y CAGR+4.9pp

Amphenol Corp's gross margin was 36.9% in fiscal year 2025, indicating the percentage of revenue retained after direct costs. This is up 3.1 percentage points from the prior year.

Operating Margin
25.4%
YoY+4.7pp
5Y CAGR+6.4pp
10Y CAGR+5.6pp

Amphenol Corp's operating margin was 25.4% in fiscal year 2025, reflecting core business profitability. This is up 4.7 percentage points from the prior year.

Net Margin
18.5%
YoY+2.6pp
5Y CAGR+4.5pp
10Y CAGR+4.8pp

Amphenol Corp's net profit margin was 18.5% in fiscal year 2025, showing the share of revenue converted to profit. This is up 2.6 percentage points from the prior year.

Return on Equity
31.8%
YoY+7.1pp
5Y CAGR+9.5pp
10Y CAGR+8.3pp

Amphenol Corp's ROE was 31.8% in fiscal year 2025, measuring profit generated per dollar of shareholder equity. This is up 7.1 percentage points from the prior year.

Capital Allocation

R&D Spending
$647.0M
YoY+42.8%
5Y CAGR+19.9%
10Y CAGR+17.9%

Amphenol Corp invested $647.0M in research and development in fiscal year 2025. This represents an increase of 42.8% from the prior year.

Share Buybacks
$665.2M
YoY-3.5%
5Y CAGR+0.7%
10Y CAGR+10.3%

Amphenol Corp spent $665.2M on share buybacks in fiscal year 2025, returning capital to shareholders by reducing shares outstanding. This represents a decrease of 3.5% from the prior year.

Capital Expenditures
$996.6M
YoY+49.8%
5Y CAGR+29.2%
10Y CAGR+19.2%

Amphenol Corp invested $996.6M in capex in fiscal year 2025, funding long-term assets and infrastructure. This represents an increase of 49.8% from the prior year.

APH Income Statement

Metric Q1'26 Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24
Revenue $7.6B+18.3% $6.4B+4.0% $6.2B+9.6% $5.7B+17.4% $4.8B+11.4% $4.3B+6.9% $4.0B+11.9% $3.6B
Cost of Revenue $4.8B+21.2% $4.0B+3.7% $3.8B+6.6% $3.6B+13.6% $3.2B+11.6% $2.8B+5.8% $2.7B+11.9% $2.4B
Gross Profit $2.8B+13.8% $2.5B+4.3% $2.4B+14.9% $2.1B+24.9% $1.6B+11.0% $1.5B+9.1% $1.4B+11.9% $1.2B
R&D Expenses N/A N/A N/A N/A N/A N/A N/A N/A
SG&A Expenses $851.5M+23.2% $691.0M+5.2% $657.0M+5.5% $622.5M+8.2% $575.2M+11.7% $514.9M+4.7% $492.0M+10.7% $444.3M
Operating Income $1.8B+6.3% $1.7B+1.2% $1.7B+20.0% $1.4B+38.4% $1.0B+7.4% $953.8M+16.4% $819.5M+17.3% $698.8M
Interest Expense $207.9M+60.3% $129.7M+60.7% $80.7M-0.2% $80.9M+5.8% $76.5M+14.3% $66.9M+20.1% $55.7M-1.1% $56.3M
Income Tax $702.4M+58.3% $443.6M+15.0% $385.8M+56.0% $247.3M+13.1% $218.7M+38.1% $158.4M-4.6% $166.1M+22.9% $135.1M
Net Income $933.0M-21.9% $1.2B-4.1% $1.2B+14.1% $1.1B+47.9% $737.8M-1.1% $746.1M+23.4% $604.4M+15.2% $524.8M
EPS (Diluted) $0.72 N/A $0.97+12.8% $0.86+48.3% $0.58 N/A $0.48+17.1% $0.41

APH Balance Sheet

Metric Q1'26 Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24
Total Assets $42.1B+16.3% $36.2B+33.5% $27.1B+5.7% $25.7B+12.1% $22.9B+6.8% $21.4B+9.5% $19.6B+5.4% $18.6B
Current Assets $15.4B-24.1% $20.3B+63.7% $12.4B+9.6% $11.3B+23.7% $9.1B-5.7% $9.7B+24.6% $7.8B+11.5% $7.0B
Cash & Equivalents $4.1B-62.9% $11.1B+193.0% $3.8B+18.5% $3.2B+93.5% $1.7B-50.0% $3.3B+112.2% $1.6B+24.8% $1.3B
Inventory $4.1B+19.3% $3.4B+3.8% $3.3B+5.2% $3.1B+7.9% $2.9B+14.2% $2.5B-1.3% $2.6B+7.5% $2.4B
Accounts Receivable $5.9B+24.5% $4.7B+3.8% $4.5B+6.4% $4.3B+8.9% $3.9B+19.2% $3.3B+5.0% $3.1B+9.6% $2.9B
Goodwill $17.5B+65.9% $10.6B+7.2% $9.9B+2.3% $9.7B+4.1% $9.3B+12.6% $8.2B-1.4% $8.4B+1.1% $8.3B
Total Liabilities $28.0B+23.4% $22.7B+56.4% $14.5B+3.3% $14.1B+12.3% $12.5B+8.2% $11.6B+15.2% $10.1B+5.5% $9.5B
Current Liabilities $9.0B+31.9% $6.8B+13.7% $6.0B+6.8% $5.6B+22.1% $4.6B+12.4% $4.1B+4.7% $3.9B+12.9% $3.5B
Long-Term Debt $16.6B+14.2% $14.6B+104.3% $7.1B+0.1% $7.1B+4.5% $6.8B+5.1% $6.5B+27.6% $5.1B+0.9% $5.0B
Total Equity $14.0B+4.2% $13.4B+7.1% $12.5B+8.7% $11.5B+11.8% $10.3B+5.2% $9.8B+3.6% $9.5B+5.3% $9.0B
Retained Earnings $10.4B+5.9% $9.9B+7.6% $9.2B+12.5% $8.1B+9.3% $7.4B+4.8% $7.1B+5.3% $6.8B+6.3% $6.4B

APH Cash Flow Statement

Metric Q1'26 Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24
Operating Cash Flow $1.1B-34.9% $1.7B+17.1% $1.5B+3.8% $1.4B+85.2% $764.9M-9.7% $847.1M+20.3% $704.0M+6.0% $664.1M
Capital Expenditures $291.6M+14.9% $253.7M-1.4% $257.2M-13.4% $297.1M+57.5% $188.6M-5.6% $199.8M-13.1% $230.0M+62.8% $141.3M
Free Cash Flow $829.9M-43.5% $1.5B+21.0% $1.2B+8.4% $1.1B+94.3% $576.3M-11.0% $647.3M+36.6% $474.0M-9.3% $522.8M
Investing Cash Flow -$11.0B-633.7% -$1.5B-144.7% -$614.4M-0.5% -$611.6M+74.0% -$2.4B-839.5% -$250.4M-23.7% -$202.5M+90.7% -$2.2B
Financing Cash Flow $2.9B-59.0% $7.1B+2757.6% -$266.3M-138.0% $700.9M+891.1% -$88.6M-107.3% $1.2B+633.4% -$227.6M-124.7% $919.6M
Dividends Paid $306.7M+51.9% $201.9M+0.3% $201.2M+0.8% $199.6M+0.1% $199.5M+0.3% $198.9M+50.2% $132.4M+0.2% $132.1M
Share Buybacks $178.0M+3.9% $171.3M+12.0% $152.9M-4.5% $160.1M-11.5% $180.9M+7.1% $168.9M-4.1% $176.2M-7.5% $190.4M

APH Financial Ratios

Metric Q1'26 Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24
Gross Margin 36.8%-1.5pp 38.2%+0.1pp 38.1%+1.8pp 36.3%+2.2pp 34.2%-0.1pp 34.3%+0.7pp 33.6%0.0pp 33.6%
Operating Margin 24.0%-2.7pp 26.8%-0.7pp 27.5%+2.4pp 25.1%+3.8pp 21.3%-0.8pp 22.1%+1.8pp 20.3%+0.9pp 19.4%
Net Margin 12.2%-6.3pp 18.6%-1.6pp 20.1%+0.8pp 19.3%+4.0pp 15.3%-1.9pp 17.3%+2.3pp 15.0%+0.4pp 14.5%
Return on Equity 6.7%-2.2pp 8.9%-1.0pp 10.0%+0.5pp 9.5%+2.3pp 7.2%-0.5pp 7.6%+1.2pp 6.4%+0.5pp 5.8%
Return on Assets 2.2%-1.1pp 3.3%-1.3pp 4.6%+0.3pp 4.3%+1.0pp 3.2%-0.3pp 3.5%+0.4pp 3.1%+0.3pp 2.8%
Current Ratio 1.71-1.3 2.98+0.9 2.07+0.1 2.02+0.0 1.99-0.4 2.37+0.4 1.99-0.0 2.02
Debt-to-Equity 1.19+0.1 1.09+0.5 0.57-0.0 0.62-0.0 0.660.0 0.66+0.1 0.54-0.0 0.56
FCF Margin 10.9%-11.9pp 22.8%+3.2pp 19.6%-0.2pp 19.8%+7.8pp 12.0%-3.0pp 15.0%+3.3pp 11.7%-2.7pp 14.5%

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Frequently Asked Questions

Amphenol Corp (APH) reported $23.1B in total revenue for fiscal year 2025. This represents a 51.7% change compared to the previous fiscal year. Revenue measures the total income earned from the company's primary business operations before any expenses are deducted.

Amphenol Corp (APH) revenue grew by 51.7% year-over-year, from $15.2B to $23.1B in fiscal year 2025.

Yes, Amphenol Corp (APH) reported a net income of $4.3B in fiscal year 2025, with a net profit margin of 18.5%.

Amphenol Corp (APH) reported diluted earnings per share of $3.34 for fiscal year 2025. This represents a 74.0% change compared to the previous fiscal year. EPS represents the portion of a company's net income allocated to each outstanding share of common stock and is widely used to evaluate profitability on a per-share basis.

Amphenol Corp (APH) had EBITDA of $6.8B in fiscal year 2025, measuring earnings before interest, taxes, depreciation, and amortization.

As of fiscal year 2025, Amphenol Corp (APH) had $11.1B in cash and equivalents against $14.6B in long-term debt.

Amphenol Corp (APH) had a gross margin of 36.9% in fiscal year 2025, indicating the percentage of revenue retained after direct costs of goods sold.

Amphenol Corp (APH) had an operating margin of 25.4% in fiscal year 2025, reflecting the profitability of core business operations before interest and taxes.

Amphenol Corp (APH) had a net profit margin of 18.5% in fiscal year 2025, representing the share of revenue converted into profit after all expenses.

Yes, Amphenol Corp (APH) paid $0.74 per share in dividends during fiscal year 2025.

Amphenol Corp (APH) has a return on equity of 31.8% for fiscal year 2025, measuring how efficiently the company generates profit from shareholder equity.

Amphenol Corp (APH) generated $4.4B in free cash flow during fiscal year 2025. This represents a 103.7% change compared to the previous fiscal year. Free cash flow represents the cash a company generates after accounting for capital expenditures, and is widely used to assess financial flexibility and shareholder value.

Amphenol Corp (APH) generated $5.4B in operating cash flow during fiscal year 2025, representing cash generated from core business activities.

Amphenol Corp (APH) had $36.2B in total assets as of fiscal year 2025, including both current and long-term assets.

Amphenol Corp (APH) invested $996.6M in capital expenditures during fiscal year 2025, funding long-term assets and infrastructure.

Amphenol Corp (APH) invested $647.0M in research and development during fiscal year 2025.

Yes, Amphenol Corp (APH) spent $665.2M on share buybacks during fiscal year 2025, returning capital to shareholders by reducing shares outstanding.

Amphenol Corp (APH) had 1.23B shares outstanding as of fiscal year 2025.

Amphenol Corp (APH) had a current ratio of 2.98 as of fiscal year 2025, which is generally considered healthy.

Amphenol Corp (APH) had a debt-to-equity ratio of 1.09 as of fiscal year 2025, measuring the company's financial leverage by comparing total debt to shareholder equity.

Amphenol Corp (APH) had a return on assets of 11.8% for fiscal year 2025, measuring how efficiently the company uses its assets to generate profit.

Amphenol Corp (APH) has an Altman Z-Score of 7.27, placing it in the Safe Zone (low bankruptcy risk). The Z-Score combines five financial ratios (working capital, retained earnings, EBIT, market capitalization, and revenue relative to total assets) to predict the likelihood of bankruptcy. Scores above 2.99 indicate financial safety while scores below 1.81 suggest financial distress. Learn more in our complete guide to financial health indicators.

Amphenol Corp (APH) has a Piotroski F-Score of 6 out of 9, indicating neutral financial health. The F-Score evaluates nine binary signals across profitability (positive ROA, positive cash flow, improving ROA, earnings quality), leverage (decreasing debt, improving liquidity, no share dilution), and operating efficiency (improving gross margin, improving asset turnover). Scores of 7 to 9 indicate strong and improving fundamentals. Learn more in our complete guide to financial health indicators.

Amphenol Corp (APH) has an earnings quality ratio of 1.26x, considered cash-backed (high quality). This ratio compares operating cash flow to net income. A ratio above 1.0x means the company generates more cash than its reported earnings, indicating sustainable, cash-backed profits. Ratios below 1.0x suggest earnings rely on accounting accruals rather than actual cash generation. Learn more in our complete guide to financial health indicators.

Amphenol Corp (APH) has an interest coverage ratio of 16.0x, meaning it can comfortably cover its interest obligations. This ratio divides operating income by interest expense. Ratios above 5x indicate strong debt-servicing ability, while ratios below 2x suggest the company may face difficulty meeting interest payments if earnings decline. Learn more in our complete guide to financial health indicators.

Amphenol Corp (APH) scores 82 out of 100 on our Financial Health Score, indicating strong standing within its operating companies peer group. The score is a 0-100 composite of six dimensions (Profitability, Growth, Leverage, Liquidity, Cash Flow, Returns), each ranked as a percentile relative to companies in the same scoring family (banks against banks, REITs against REITs, and so on) rather than across all industries. It rates the quality of the business, not whether the stock is fairly priced, and is not financial advice. Learn more in our complete guide to financial health indicators.

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