Analog Devices (ADI) vs ASE Technology (ASX)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
ASE Technology (ASX) has outperformed Analog Devices (ADI) over the past year, gaining 302.1% versus a gain of 75.4%. Over five years, ASX leads with a +565.1% price change compared with +138.4% for ADI. Analog Devices is the larger company by market cap ($198.15 billion vs $101.04 billion), about 2.0 times the size.
On valuation, ASE Technology trades at a lower forward P/E (23.5x vs 25.0x for Analog Devices). Analog Devices pays a dividend yielding 1.05%, while ASE Technology does not currently pay one. Analog Devices converts more of its revenue into profit, with a net margin of 20.6% versus 6.2%.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | ADI | ASX |
|---|---|---|
| Share price | $408.92 | $45.95 |
| Market cap | $198.15B | $101.04B |
| 1-day change | -0.28% | +0.42% |
| YTD return | +51.21% | +184.22% |
| 1-year return | +75.44% | +302.11% |
| 5-year return | +138.36% | +565.12% |
| P/E ratio (TTM) | 48.57 | 54.70 |
| Forward P/E | 25.01 | 23.53 |
| EPS (TTM) | $8.42 | $0.84 |
| Dividend yield | 1.05% | 0.91% |
| Annual dividend | $4.29 | $0.00 |
| Revenue (latest FY) | $11.02B | $20.57B |
| Revenue growth (YoY) | +16.89% | +13.30% |
| Net income (latest FY) | $2.27B | $1.28B |
| Gross margin | 61.47% | 17.69% |
| Operating margin | 26.61% | 7.97% |
| Net margin | 20.58% | 6.20% |
| 52-week high | $445.91 | $47.93 |
| 52-week low | $223.47 | $11.07 |
| Distance from 52-week high | -8.30% | -4.13% |
| Analyst consensus | strong_buy | none |
| Avg. price target upside | +15.11% | +10.99% |
| Average volume | 3.51M | 7.44M |
| Shares outstanding | 484.57M | 2.20B |
| Employees | 24,500 | 114,179 |
| Sector | Technology | Technology |
| Industry | Semiconductors | Semiconductors |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- ASX has outperformed ADI by 226.7 percentage points over the past year.
- Analog Devices is more profitable, keeping 20.6 cents of every revenue dollar as net income versus 6.2 cents for ASE Technology.
About Analog Devices
ADI stock →Analog Devices, Inc. engages in the design, manufacture, testing, and marketing of integrated circuits (ICs), software, and subsystems products in the United States, rest of North and South America, Europe, Japan, China, and rest of Asia.
Technology · Semiconductors · 24,500 employees
About ASE Technology
ASX stock →ASE Technology Holding Co., Ltd., together with its subsidiaries, provides semiconductor manufacturing services in the United States, Taiwan, rest of Asia, Europe, and internationally. It operates through Packaging, Testing, and EMS.
Technology · Semiconductors · 114,179 employees
ADI vs ASX FAQ
Which is bigger, Analog Devices or ASE Technology?
Analog Devices (ADI) is larger, with a market capitalization of $198.15B compared with $101.04B for ASE Technology (ASX).
Which stock has performed better over the past year, ADI or ASX?
ASX returned +302.11% over the past 12 months, compared with +75.44% for ADI (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, ADI or ASX?
ADI has the lower trailing P/E at 48.6, versus 54.7 for ASX. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Analog Devices or ASE Technology?
Analog Devices has the higher yield at 1.05%, compared with 0.91% for ASE Technology.
Are Analog Devices and ASE Technology in the same industry?
Yes. Both are classified in the Semiconductors industry within the Technology sector.