Amphenol vs Bank of America: Revenue, Profit and Business Model
Amphenol reported $23.1B of revenue in FY2025 and $4.3B of net income. Bank of America reported $113.1B of revenue in FY2025 and $30.5B of net income.
Latest financial snapshot
Amphenol
- Latest revenue
- $23.1B (FY2025)
- Net income
- $4.3B
- Net margin
- 18.5%
- Revenue growth
- +15.6% a year, FY2016–FY2025
Bank of America
- Latest revenue
- $113.1B (FY2025)
- Net income
- $30.5B
- Net margin
- 27.0%
- Revenue growth
- +3.4% a year, FY2016–FY2025
Financial summary
Amphenol
Amphenol compounds through acquisition in a fragmented industry. Net sales rose from $12.55 billion in 2023 to $15.22 billion in 2024 and $23.09 billion in 2025, and net income rose from $1.93 billion to $2.42 billion and then $4.27 billion across the same three years. Fiscal 2025 produced a 25.4% GAAP operating margin, $5.4 billion of operating cash flow and $4.4 billion of free cash flow, and the company returned nearly $1.5 billion to shareholders while completing five acquisitions. The pattern is consistent: buy niche connector, cable and sensor makers, leave their management and brands in place, add purchasing scale, and fund the next deal from cash flow and investment grade debt.
Bank of America
Bank of America earns in two streams. Net interest income was $60.1B in 2025 and noninterest income $53.0B, for total revenue net of interest expense of $113.1B and net income of $30.5B, or $3.81 per diluted share. Deposits of $2.02T funded $1.19T of loans and leases plus a $927.4B debt securities portfolio. Fees carried the year: investment and brokerage services rose $2.2B to $20.0B, investment banking fees rose to $6.6B, and market making fell $953M to $12.0B. Credit stayed contained, with the total consumer net charge-off ratio at 0.88 percent and the card ratio at 3.68 percent. The efficiency ratio improved to 61.65 percent from 63.12 percent, and common equity tier 1 capital was $201.4B, an 11.4 percent standardized ratio against a 10.0 percent minimum.
Revenue and profit by year
Amphenol
| Year | Revenue | Net income | Margin | Growth | Source |
|---|---|---|---|---|---|
| FY2025 | $23.1B | $4.3B | 18.5% | +51.7% | Source |
| FY2024 | $15.2B | $2.4B | 15.9% | +21.3% | Source |
| FY2023 | $12.6B | $1.9B | 15.4% | -0.5% | Source |
| FY2022 | $12.6B | $1.9B | 15.1% | +16.1% | Source |
| FY2021 | $10.9B | $1.6B | 14.6% | +26.5% | Source |
| FY2020 | $8.6B | $1.2B | 14.0% | +4.5% | Source |
| FY2019 | $8.2B | $1.2B | 14.0% | +0.3% | Source |
| FY2018 | $8.2B | $1.2B | 14.7% | +17.0% | Source |
| FY2017 | $7B | $650.5M | 9.3% | +11.5% | Source |
| FY2016 | $6.3B | $822.9M | 13.1% | — | Source |
Bank of America
| Year | Revenue | Net income | Margin | Growth | Source |
|---|---|---|---|---|---|
| FY2025 | $113.1B | $30.5B | 27.0% | +6.8% | Source |
| FY2024 | $105.9B | $27B | 25.5% | +3.0% | Source |
| FY2023 | $102.8B | $26.3B | 25.6% | +8.2% | Source |
| FY2022 | $95B | $27.5B | 29.0% | +6.6% | Source |
| FY2021 | $89.1B | $32B | 35.9% | +4.2% | Source |
| FY2020 | $85.5B | $17.9B | 20.9% | -6.3% | Source |
| FY2019 | $91.2B | $27.4B | 30.1% | +0.2% | Source |
| FY2018 | $91B | $28.1B | 30.9% | +4.5% | Source |
| FY2017 | $87.1B | $18.2B | 20.9% | +4.1% | Source |
| FY2016 | $83.7B | $17.8B | 21.3% | — | Source |
Where the revenue comes from
Amphenol
- Communications Solutions~52%
High-speed board-to-board and backplane connectors, fiber optic interconnects, RF and microwave connectors, antennas, and cable assemblies for IT datacom, mobile networks, mobile devices, automotive, and broadband communications. FY2025 revenue of $12.1 billion, up 91% YoY, driven by $4.6 billion in incremental AI datacom sales.
- Harsh Environment Solutions~25%
Ruggedized connectors, cable assemblies, and interconnect systems for defense, commercial aerospace, industrial, and automotive applications that must withstand extreme temperatures, vibration, moisture, and electromagnetic interference. FY2025 revenue of $5.9 billion, up 33% YoY, with significant contributions from the Carlisle Interconnect Technologies acquisition.
- Interconnect and Sensor Systems~22%
Sensor technologies, value-added cable assemblies, and specialized interconnect products for automotive, industrial, IT datacom, and medical applications. FY2025 revenue of $5.2 billion, up 15% YoY, with growth in industrial sensors and the August 2025 acquisition of Rochester Sensors.
Bank of America
- Net interest income~53%
Interest on loans and securities less interest paid on deposits and debt; $60.1B in 2025.
- Investment and brokerage services~18%
Asset management, brokerage and advisory fees, mostly from Merrill and the Private Bank; $20.0B in 2025.
- Market making and similar activities~11%
Global Markets trading revenue across rates, credit, currencies, commodities and equities; $12.0B in 2025.
- Investment banking fees~6%
Underwriting and advisory fees excluding self-led deals; $6.6B in 2025.
- Service charges~6%
Treasury service charges and consumer deposit account fees; $6.5B in 2025.
- Card income~6%
Interchange, annual fees and other credit and debit card income; $6.4B in 2025.
Business model and strategy
Amphenol
How it makes money
The business model is high volume, highly specialized B2B component manufacturing. Amphenol sells hundreds of thousands of connector, cable, antenna and sensor variants to thousands of customers, and no single end market dominates: in 2025, data centers and information technology accounted for 36% of sales, industrial 19%, automotive 15%, communications networks 10%, defense 9%, mobile devices 6% and commercial aeros…
Growth strategy
Amphenol's growth strategy has two parts: sell into secular demand and buy specialized suppliers. On the first, it builds high speed copper and optical interconnects for AI clusters, including the Celerity mezzanine connector family rated to 224 Gb/s PAM4 and XtremePass co-packaged copper interconnects aimed at 448G class links, plus high voltage connectors and sensors for electric vehicles, which carry more wiring a…
Competitive advantage
Amphenol's competitive advantage rests on switching costs and the cost of failure. A connector may cost a few cents, but if it fails the aircraft, satellite or server rack around it stops working, so buyers qualify suppliers rather than shop on price.
Bank of America
How it makes money
The model is a deposit-funded spread business layered with fee income. Consumer Banking gathers low-cost deposits and lends through mortgages, cards and auto loans, producing $43.7B of revenue in 2025 and $12.2B of net income. Global Wealth and Investment Management charges fees on $4.75T of client balances, including $2.18T of assets under management, for $24.9B of revenue.
Growth strategy
Growth comes from deepening existing relationships rather than buying banks. Consumer Banking adds clients through digital channels, with 49 million active digital users and 41 million mobile users at the end of 2025, while the branch network is consolidated slowly, down 72 to 3,628 centers during the year, and rebuilt in selected metropolitan markets.
Competitive advantage
Bank of America's advantage is cheap, sticky funding. It held $2.02T of deposits at December 31, 2025, much of it in transaction accounts, and the total deposit spread was 2.92 percent in 2025 against 2.77 percent in 2024.
Questions about Amphenol vs Bank of America
Which company has higher revenue — Amphenol Corporation or Bank of America Corporation?
Amphenol Corporation reported $23.1B (FY2025), while Bank of America Corporation reported $113.1B (FY2025). By last reported revenue, Bank of America Corporation is the larger business, with Amphenol Corporation reporting a smaller revenue base.
What is the market cap of Amphenol Corporation vs Bank of America Corporation?
Amphenol Corporation's market capitalisation stands at $208.6B, while Bank of America Corporation's is $380.6B. Bank of America Corporation carries the higher market valuation, reflecting investors' expectations of its future earnings power relative to Amphenol Corporation.
Which is more financially efficient — Amphenol Corporation or Bank of America Corporation?
Amphenol Corporation generates $136k / employee in revenue per employee, while Bank of America Corporation generates $531k / employee. Bank of America Corporation shows higher revenue efficiency per headcount, though this reflects business model differences — capital-light software companies routinely outperform labour-intensive manufacturers on this metric.
How do Amphenol Corporation and Bank of America Corporation make money?
Amphenol Corporation and Bank of America Corporation generate revenue in fundamentally different ways. Amphenol Corporation: The business model is high volume, highly specialized B2B component manufacturing. Bank of America Corporation: The model is a deposit-funded spread business layered with fee income.
Which company is valued higher relative to revenue — Amphenol Corporation or Bank of America Corporation?
On a price-to-sales (P/S) basis, Amphenol Corporation trades at 9.0x P/S and Bank of America Corporation at 3.4x P/S. Amphenol Corporation commands a higher revenue multiple, typically indicating that investors expect faster growth or higher future margins compared to Bank of America Corporation. A higher multiple is not inherently better — it may also signal that the stock is priced for perfection.
Is Amphenol Corporation bigger than Bank of America Corporation?
By last reported revenue, Bank of America Corporation ($113.1B (FY2025)) is the larger company compared to Amphenol Corporation ($23.1B (FY2025)). Revenue scale is one dimension of size — market capitalisation, employee count, and geographic reach are also relevant depending on the context.
Figures come from each company's filings and the sources linked beside them. Amounts reported in another currency are shown in US dollars at an approximate rate and marked with ~. Back to the Amphenol vs Bank of America overview