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Amphenol vs TTM Technologies

Amphenol is the larger business, with $23.09bn of revenue in fiscal 2025 against $2.91bn for TTM Technologies (7.9 times as much). Amphenol grew faster (51.7% against 19.0%). Amphenol kept more of each dollar of sales as profit: a net margin of 18.5% against 6.1%. TTM Technologies carries less debt relative to equity (52.4% against 115.6%).

Latest fiscal yearAmphenolAPH, 2025TTM TechnologiesTTMI, 2025
Revenue $23.09bn $2.91bn
Revenue growth 51.7% 19.0%
Net income $4.27bn $177m
Operating margin 25.4% 9.1%
Net margin 18.5% 6.1%
Return on equity 36.8% 10.7%
Free cash flow $4.38bn −$683,000
Cash $11.13bn $501m
Total debt $15.50bn $924m
Debt to equity 115.6% 52.4%
Dividend per share $0.74 —
Dividend yield 0.6% —
Share buybacks $665m $17.9m
Employees 170,000 18,200
Market value $215.67bn $8.66bn
Price vs our value range Within our value range Above our value range
Moat score 73 (Strong) 44 (Weak)
Insider trades, 12 months 1 buys, 20 sales 2 buys, 255 sales

Each figure is from the company's latest annual report and links to the page it comes from. Fiscal years can end on different dates. Market value and the value verdict use the delayed price shown on the stock pages. Not a recommendation.

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Figures from each company's latest annual report filed with the SEC (10-K or 20-F), as reported, with the fiscal year shown. Not investment advice. How we read filings: methodology.