# Amphenol (APH) Financial Model Free Excel 3-statement financial model and company analysis for Amphenol. - Canonical: https://finamodel.com/companies/amphenol - Industry: Electronics - Downloadable model: Yes - Excel download: https://finamodel.com/company-models/APH.xlsx ## Model Purpose This model provides a comprehensive equity valuation and M&A impact analysis to determine if Amphenol's current share price accurately reflects the massive growth from AI data centre demand and the financial accretion of the $10.5 billion CommScope Connectivity and Cable Solutions (CCS) acquisition. ## Company Overview Amphenol Corporation is one of the world's largest designers and manufacturers of electrical, electronic, and fibre optic connectors, interconnect systems, antennas, sensors, and coaxial cables. - **Business segments:** Communications Solutions (approx. 41% of base revenue), Interconnect and Sensor Systems (approx. 30%), and Harsh Environment Solutions (approx. 29%). - **Key geographies:** Highly globalised, with approximately 65% of sales generated outside the United States, particularly in Asia. - **Business model type:** Decentralised, asset-light manufacturing with a strong emphasis on serial, bolt-on, and transformational acquisitions to consolidate a fragmented industry. - **Competitive position:** A top-tier global leader in the interconnect market, competing directly with TE Connectivity and privately held Molex. - **Recent major events:** The company experienced unprecedented 52% revenue growth in 2025 driven by AI datacom demand. In January 2026, Amphenol closed its largest-ever acquisition, purchasing CommScope's CCS business for $10.5 billion. In 2024, it acquired Carlisle Interconnect Technologies (CIT) for $2.025 billion. ## Revenue Deep Dive ### Communications Solutions (CS) - **Segment name:** Communications Solutions - **Revenue driver formula:** (Base IT Datacom Volume + Mobile Network Volume + Broadband Volume) x Blended Average Selling Price - **Historical growth rate:** Highly cyclical historically, but surged over 40% in 2025 due to AI infrastructure demand. - **Key growth levers and headwinds:** Driven by hyperscaler data centre buildouts, AI server interconnects, and 5G network upgrades. Headwinds include cyclical capital expenditure pauses by telecom operators. - **Pricing dynamics:** Highly engineered, custom solutions allow for strong pricing power and value-based pricing. - **Revenue recognition notes:** Recognised primarily at a point in time upon shipment. - **Seasonality:** Generally stronger in the second half of the calendar year aligning with consumer electronics and telecom capital expenditure cycles. ### Interconnect and Sensor Systems (ISS) - **Segment name:** Interconnect and Sensor Systems - **Revenue driver formula:** (Automotive Volume + Industrial Volume + Medical Volume) x Blended Average Selling Price - **Historical growth rate:** 5% to 10% CAGR. - **Key growth levers and headwinds:** Driven by the electrification of vehicles (EVs), advanced driver-assistance systems (ADAS), and industrial automation. Headwinds include global automotive production slowdowns. - **Pricing dynamics:** Contractual with long-term agreements in the automotive sector, subject to annual productivity price downs. - **Revenue recognition notes:** Point in time upon shipment. - **Seasonality:** Mild seasonality tied to automotive production schedules. ### Harsh Environment Solutions (HES) - **Segment name:** Harsh Environment Solutions - **Revenue driver formula:** (Aerospace Volume + Defence Volume + Heavy Industrial Volume) x Blended Average Selling Price - **Historical growth rate:** 8% to 12% CAGR, significantly boosted by the 2024 CIT acquisition. - **Key growth levers and headwinds:** Driven by global defence budgets, commercial aerospace production rates (Boeing/Airbus), and heavy equipment manufacturing. - **Pricing dynamics:** High barrier to entry and strict regulatory certifications provide excellent pricing power. - **Revenue recognition notes:** Point in time upon shipment. - **Seasonality:** Relatively smooth, though defence orders can be lumpy based on government fiscal year-ends. ## Cost Structure ### Variable Costs / COGS - **Line-by-line breakdown:** Raw materials (copper, gold, plastics), direct manufacturing labour, and factory overhead. - **Gross margin range:** 31% to 34% over the last 5 years. - **Key input costs and commodity exposures:** Highly exposed to copper and precious metals (gold plating), though the company actively uses pass-through pricing clauses to mitigate volatility. - **How COGS scales with revenue:** High operating leverage. As volume increases, fixed factory overhead is absorbed, driving gross margin expansion. ### Operating Expenses - **R&D:** Approximately 2% to 3% of revenue, fully expensed as incurred. Covers custom engineering for specific client applications rather than speculative basic research. - **SG&A:** Typically 10% to 12% of revenue. Amphenol runs a famously decentralised model with very lean corporate overhead. - **Depreciation & Amortisation:** Approximately 3% to 4% of revenue. Amortisation of acquisition-related intangibles is a major non-cash expense. - **Stock-Based Compensation:** Approximately 1% of revenue. - **Restructuring / one-time charges:** Frequent but small, usually tied to integrating recent acquisitions and optimising manufacturing footprints. ### Margin Profile - **Gross margin:** 31% to 34%. - **EBITDA margin:** 24% to 28%. - **Operating margin:** Adjusted operating margin expanded dramatically to 26.2% in 2025 from 21.7% in 2024. - **Margin trend:** Expanding rapidly due to high-margin AI datacom sales and excellent cost control. ## Balance Sheet Structure - **Total assets:** Approximately $20 billion to $25 billion (pre-CCS acquisition). - **Key asset categories:** Accounts receivable, inventory, property, plant and equipment, and a massive goodwill balance. - **Goodwill & intangibles:** Over 50% of total assets due to the company's aggressive serial acquisition strategy (over 50 acquisitions in the last decade). - **Working capital profile:** - **Days Sales Outstanding (DSO):** 60 to 65 days. - **Days Inventory Outstanding (DIO):** 70 to 75 days. - **Days Payable Outstanding (DPO):** 50 to 55 days. - **Net working capital as % of revenue:** Approximately 15% to 18%. - **Working capital dynamic:** Positive working capital. The company consumes cash to build inventory and receivables during high-growth periods. - **PP&E:** Relatively asset-light at approximately 10% of total assets. Useful lives are typically 3 to 10 years for machinery. - **Right-of-use assets:** Material but manageable, primarily related to leased manufacturing facilities globally. ## Capital Expenditure & Investment - **Capex as % of revenue:** 3.0% to 4.0% historically. - **Maintenance capex vs. growth capex:** Approximately 40% maintenance and 60% growth (tooling for new product lines). - **Major capex programmes:** Tooling and capacity expansion for high-speed fibre optic interconnects to serve AI data centres. - **Capitalised software:** Minimal. - **M&A pattern:** Serial acquirer blending frequent bolt-ons with occasional transformational deals (like the $10.5 billion CCS acquisition). - **Typical acquisition multiple paid:** Historically 10x to 14x EBITDA, often funded with a mix of cash on hand and new debt issuance. ## Debt & Capital Structure - **Total debt:** Increased significantly in late 2025 and early 2026 to fund the $10.5 billion CCS acquisition. - **Debt/EBITDA ratio:** Historically managed around 1.5x to 2.0x, but likely spiking above 2.5x post-CCS acquisition before rapid deleveraging. - **Credit rating:** Investment grade (typically BBB+ / Baa1). - **Key debt instruments:** Commercial paper programme, revolving credit facility, and senior unsecured notes (e.g., $750 million of 4.375% notes and $1.65 billion of 5.300% notes issued in 2025). - **Maturity profile:** Well-laddered senior notes maturing between 2026 and 2035. - **Interest rate profile:** Primarily fixed-rate senior notes. - **Covenants:** Standard investment-grade covenants (interest coverage and leverage maximums). - **Share repurchase programme:** Highly active. Repurchased $665 million in 2025 under a $2 billion authorisation. - **Dividend policy:** Consistent grower. Quarterly dividend increased to $0.25 per share in 2025. ## Cash Flow Characteristics - **Operating cash flow conversion:** Exceptional. OCF was $5.4 billion in 2025 on net income of $4.27 billion (approx. 1.26x conversion). - **Free cash flow margin:** $4.4 billion FCF on $23.1 billion sales in 2025 (approx. 19% margin). - **Major non-cash items:** Depreciation, heavy amortisation of acquired intangibles, and stock-based compensation. - **Working capital cash flow impact:** A use of cash during the 2025 growth surge, but tightly managed to prevent inventory bloat. - **Capex intensity:** Low intensity (under 4% of sales) allows for massive free cash flow generation. - **Cash tax rate vs. GAAP effective tax rate:** Cash taxes are generally lower than the GAAP rate due to the tax deductibility of certain goodwill amortisation and stock-based compensation benefits. ## Sheet Structure 1. **Assumptions:** Macroeconomic drivers, segment organic growth rates, margin targets, tax rates, and specific inputs for the CCS acquisition. 2. **Revenue & Segment Build:** Detailed build for Communications Solutions, Interconnect and Sensor Systems, and Harsh Environment Solutions. Must include a specific line for "Acquired Revenue" to handle the $4.1 billion CCS injection in 2026. 3. **M&A Pro-Forma Schedule:** Tracks the $10.5 billion CCS acquisition, including purchase price allocation, new debt issued, and acquired intangible amortisation schedules. 4. **Income Statement:** Consolidated view showing both GAAP figures and Adjusted Operating Income / Adjusted Diluted EPS (which Amphenol heavily promotes). 5. **Working Capital Schedule:** DSO, DIO, and DPO calculations driving the balance sheet current accounts. 6. **Balance Sheet:** Assets, liabilities, and equity. Must prominently feature Goodwill and Intangible Assets. 7. **Debt & Interest Schedule:** Tranche-by-tranche breakdown of senior notes, commercial paper, and the new debt raised for the CCS deal. 8. **Cash Flow Statement:** Operating, investing (calling out the $10.5 billion M&A outflow in 2026), and financing cash flows. 9. **DCF Valuation:** WACC calculation, terminal value, and implied share price. ## Key Financial Relationships 1. `CS Segment Revenue = (Prior Year CS Organic Revenue * (1 + CS Organic Growth Rate)) + CCS Acquired Revenue` 2. `HES Segment Revenue = Prior Year HES Revenue * (1 + HES Organic Growth Rate)` 3. `ISS Segment Revenue = Prior Year ISS Revenue * (1 + ISS Organic Growth Rate)` 4. `Total Net Sales = CS Segment Revenue + HES Segment Revenue + ISS Segment Revenue` 5. `Adjusted Operating Income = Total Net Sales * Adjusted Operating Margin Target` 6. `GAAP Operating Income = Adjusted Operating Income - Acquisition Related Expenses - Amortisation of Acquired Intangibles` 7. `Accounts Receivable = (Total Net Sales / 365) * DSO` 8. `Inventory = (COGS / 365) * DIO` 9. `Accounts Payable = (COGS / 365) * DPO` 10. `Free Cash Flow = Operating Cash Flow - Capital Expenditures` 11. `Interest Expense = Average Total Debt * Weighted Average Interest Rate` 12. `Adjusted Net Income = Adjusted Operating Income - Interest Expense - Adjusted Tax Expense` 13. `Adjusted Diluted EPS = Adjusted Net Income / Diluted Shares Outstanding` ## Cross-Sheet Dependencies - The **M&A Pro-Forma Schedule** is the critical node for 2026. It feeds $4.1 billion in revenue to the **Revenue & Segment Build**, adds $10.5 billion in purchase consideration to the **Cash Flow Statement**, and injects new debt into the **Debt & Interest Schedule**. - The **Revenue & Segment Build** feeds the top line of the **Income Statement** and drives the **Working Capital Schedule**. - The **Debt & Interest Schedule** calculates interest expense, which feeds the **Income Statement**, creating a circular reference if debt paydown is swept from the **Cash Flow Statement** (requires an iterative calculation toggle). - The **Income Statement** generates Net Income, which begins the **Cash Flow Statement**. ## Sign Convention - **Revenue and Assets:** Entered and displayed as positive numbers. - **Expenses and Liabilities:** Entered as positive numbers in their respective schedules but subtracted in aggregation formulas (e.g., Gross Profit = Revenue - COGS). - **Cash Flow Statement:** Inflows are positive. Outflows (capital expenditures, dividends, share repurchases, acquisitions) are negative. ## Things Most Likely to Go Wrong - **Mishandling the CCS Acquisition:** The model must explicitly add $4.1 billion to the 2026 Communications Solutions segment. Failing to do this will result in a massive revenue miss. - **GAAP vs. Non-GAAP Confusion:** Amphenol's GAAP EPS is significantly lower than its Adjusted EPS due to heavy acquisition-related amortisation. The model must forecast both to match consensus estimates. - **Over-extrapolating 2025 Margins:** Operating margins jumped to 26.2% in 2025 due to AI datacom demand. Assuming this expands linearly forever will overvalue the company; margins may normalise as the product mix shifts. - **Ignoring New Debt:** The $10.5 billion CCS deal requires substantial new debt. If the model does not increase interest expense in 2026, net income will be overstated. - **Working Capital Drag:** During periods of 30%+ growth, working capital consumes significant cash. The model must accurately link NWC to revenue growth to capture this cash drag. - **Share Count Creep:** Despite buybacks, stock-based compensation causes share count dilution. The model must balance gross buybacks against option exercises. - **Constant Currency:** Amphenol reports organic growth in constant currency. The model should assume flat FX rates to align with management guidance. - **Segment Restatement:** Amphenol reorganised into three segments in 2022. Do not use pre-2022 segment data as it will not map correctly to the current structure. ## Validation Checks - "2026 Communications Solutions revenue must increase by at least $4.1 billion YoY to reflect the CCS acquisition." - "Adjusted Operating Margin should remain between 25.0% and 27.0%; flag if outside this band." - "Free Cash Flow conversion (FCF / Net Income) should be > 1.0x due to the company's low capital intensity." - "Capital Expenditures as a % of Total Sales should remain between 3.0% and 4.0%." - "Total Assets must equal Total Liabilities plus Shareholders' Equity in all forecast periods." - "Effective tax rate should be modelled between 15.0% and 18.0% based on historical global tax positioning." - "Debt to EBITDA should spike in 2026 due to the CCS deal, but must show rapid deleveraging in 2027 and 2028." ## Key Assumptions (Default Values) | Assumption | Default Value | Unit | Rationale | |---|---|---|---| | CS Organic Revenue Growth | 15.0 | % | Normalising from the 2025 AI surge but remaining elevated due to ongoing data centre buildouts. | | HES Organic Revenue Growth | 8.0 | % | Consistent with historical defence and commercial aerospace recovery trends. | | ISS Organic Revenue Growth | 7.0 | % | Driven by steady automotive electronics and industrial automation demand. | | CCS Acquired Revenue (2026) | 4,100 | $ Millions | Management guidance for the CommScope CCS acquisition closing in Jan 2026. | | Adjusted Operating Margin | 26.2 | % | Pegged to the record full-year 2025 performance. | | Capex as % of Sales | 3.5 | % | Historical average; asset-light manufacturing model. | | Days Sales Outstanding (DSO) | 62 | Days | Based on historical receivables performance. | | Days Inventory Outstanding (DIO) | 72 | Days | Based on historical inventory management. | | Days Payable Outstanding (DPO) | 52 | Days | Based on historical supplier payment terms. | | Effective Tax Rate | 16.5 | % | Blended global tax rate based on recent 10-K filings. | | Weighted Average Interest Rate | 4.8 | % | Blended rate of recent senior notes (4.375% and 5.300%) and commercial paper. | | Annual Dividend per Share | 1.00 | $ | Based on the $0.25 quarterly dividend rate established in 2025. | | Annual Share Repurchases | 650 | $ Millions | Consistent with the 2025 run-rate under the $2 billion authorisation. | | WACC | 8.5 | % | Standard discount rate for a large-cap, investment-grade industrial technology firm. | | Terminal Growth Rate | 2.5 | % | Aligns with long-term global GDP and electronics content growth. | ## Data Sources & Benchmarks - **Filings:** SEC EDGAR (Amphenol 10-K, 10-Q, 8-K filings), Amphenol Investor Relations website. - **Key Peers for Benchmarking:** TE Connectivity (TEL), Aptiv PLC (APTV), Sensata Technologies (ST), and Molex (private, owned by Koch Industries). - **Industry Data Sources:** Bishop & Associates (for global connector industry growth rates and market share data), Dell'Oro Group (for telecom and data centre infrastructure spending). - **Consensus Estimates:** Bloomberg or FactSet for forward-looking EPS and revenue consensus to validate model outputs. ## Sources - Amphenol Q4 and Full Year 2025 Earnings Release (January 2026) - Amphenol 2025 Form 10-K Summary - Amphenol Press Release: Completion of CommScope CCS Acquisition (January 2026) - Amphenol Q1 2024 Earnings Release and Segment Restatement Notes - Seeking Alpha: Wired For Growth: Exploring Amphenol's Strategic Edge - Amphenol 2024 Annual Report --- ## Frequently asked questions ### What does Amphenol Corporation do? Amphenol Corporation is one of the world's largest designers and manufacturers of electrical, electronic, and fibre optic connectors, interconnect systems, antennas, sensors, and coaxial cables. It operates through key business segments including Communications Solutions, Interconnect and Sensor Systems, and Harsh Environment Solutions, with approximately 65% of sales generated outside the United States. ### What are the primary drivers of Amphenol's revenue growth? Amphenol's revenue growth is significantly driven by massive demand from AI data centers, which led to an unprecedented 52% revenue growth in 2025. Additionally, the company's strategy of serial, bolt-on, and transformational acquisitions, such as the $10.5 billion CommScope CCS acquisition, is a key contributor to its top-line expansion. ### What is Amphenol's typical capital expenditure as a percentage of revenue? Historically, Amphenol's capital expenditure has ranged from 3.0% to 4.0% of revenue. Approximately 60% of this capex is allocated to growth initiatives, including tooling for new product lines and capacity expansion for high-speed fibre optic interconnects, particularly for AI data centers. ### Why is Amphenol's goodwill balance a significant part of its total assets? Amphenol's goodwill and intangibles account for over 50% of its total assets due to its aggressive serial acquisition strategy. The company has completed over 50 acquisitions in the last decade, leading to a substantial goodwill balance on its balance sheet. ### What is the purpose of the Amphenol financial model available for download? The downloadable financial model provides a comprehensive equity valuation and M&A impact analysis for Amphenol. Its purpose is to determine if the current share price accurately reflects the massive growth from AI data center demand and the financial accretion of the $10.5 billion CommScope CCS acquisition. ### How does Amphenol's working capital profile impact its cash flow? Amphenol maintains a positive working capital dynamic, meaning the company typically consumes cash to build inventory and receivables during periods of high growth. Its net working capital as a percentage of revenue is approximately 15% to 18%, with Days Sales Outstanding between 60 to 65 days and Days Inventory Outstanding between 70 to 75 days. [Interactive forecast calculator](https://finamodel.com/companies/amphenol/forecast)