ACM Research, Inc. (ACMR) vs Amphenol Corporation (APH)
The same free fields, in the same order, for both companies, so a figure on one line can be read straight across.
This page states measurements and nothing else. It does not rank the two companies, name one of them, or draw a conclusion from the figures.
Data as of Oct 27, 2026, for both companies.
The figures, field by field
A dash means the snapshot carries no figure for that company on that line. A line is dropped only when neither company has it, so a dash beside a figure is a fact about coverage, not about either company.
| ACMR | APH | |
|---|---|---|
| Sector | Technology | Technology |
| Industry | Semiconductor Equipment & Materials | Electronic Components |
| Size band | MID | LARGE |
| Listing | Nasdaq GM | NYSE |
| Country | United States | United States |
| Theme | semiconductor-equipment | telecom-equipment |
| Price and returns | ||
| Last close | $50.96 | $75.27 |
| Return · 1 week | −9.15% | −6.24% |
| Return · 1 month | −32.90% | −11.05% |
| Return · 3 months | −29.24% | −47.67% |
| Return · year to date | +13.55% | −46.02% |
| Return · 1 year | +20.10% | −44.40% |
| Distance from the 52-week highThe last close measured against the highest close of the past 52 weeks. | −59.93% | −57.84% |
| 52-week high | $127.19 | $178.52 |
| 52-week low | $28.46 | $71.44 |
| Size and turnover | ||
| Market value · USDConverted to US dollars, so two companies listed in different currencies sit under one heading. | $3.55B | $185.61B |
| Turnover · median day, USDThe median value traded in a session over the past 50 sessions. | $45.34M | $768.17M |
| Employees | 2,513 | 170,000 |
| Valuation | ||
| Price to earnings · trailing | 23.84× | 37.05× |
| Price to earnings · forward | 17.19× | 22.22× |
| Price to sales | 3.39× | 6.30× |
| Price to book | 1.89× | 11.79× |
| Enterprise value to EBITDA | 18.64× | 20.74× |
| Enterprise value to revenue | 2.87× | 6.76× |
| PEG ratio | — | 0.85 |
| Earnings per share · trailing | 2.12 | 2.00 |
| Profitability | ||
| Gross margin | 43.84% | 38.50% |
| Operating margin | 16.98% | 29.78% |
| Profit margin | 14.48% | 17.73% |
| Return on equity | 11.63% | 38.12% |
| Return on assets | 3.17% | 14.47% |
| Growth | ||
| Revenue growth | +36.00% | +55.00% |
| Earnings growth | +180.60% | +59.30% |
| Balance sheet and payout | ||
| Debt / equity (%) | 14.52 | 120.42 |
| Current ratio | 3.66 | 1.89 |
| Dividend yield | 0.00% | 0.67% |
| Payout ratio | 0.00% | 22.88% |
| Trend and volatility | ||
| RSI · 14 | 29.96 | 31.93 |
| ADX · 14 | 29.66 | 41.77 |
| 50-day average | $71.01 | $89.36 |
| 200-day average | $68.64 | $132.19 |
| Average true range · share of priceAverage true range over 14 sessions, stated as a share of the last close, so it can be read across two share prices. | 8.28% | 4.02% |
The full ACMR analysis
Everything this table leaves out for ACM Research, Inc.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the ACMR argument makes.
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Open the full ACMR analysisThe full APH analysis
Everything this table leaves out for Amphenol Corporation: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the APH argument makes.
$9.90 per stock, one time, 30 days of access.
Open the full APH analysis