Compare Analog Devices, Inc. (ADI) vs Quest Diagnostics Inc (DGX) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Analog Devices, Inc. vs Quest Diagnostics Inc — how do they compare? Analog Devices, Inc. trades at $384.45 (market cap $187.67B), while Quest Diagnostics Inc trades at $237.9 (market cap $26.21B). The key difference: Analog Devices, Inc. is far larger — about 7.2× Quest Diagnostics Inc's market cap, and Quest Diagnostics Inc pays the higher dividend (1.45%). Which is the better fit depends on your goals.
| ADI | DGX | |
|---|---|---|
Market Cap | $187.67B | $26.21B |
Sector | Technology | Health |
52-Week High | $445.48 | $238.50 |
52-Week Low | $225.20 | $173.49 |
Enterprise Value | $192.92B | $31.97B |
Dividend Yield | 1.14% | 1.45% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Analog Devices (ADI) trades at $384.29, up 0.1% today, with a bullish technical outlook supported by moving averages and recent earnings beats. The company reported Q1 2026 EPS of $3.09, exceeding expectations, and maintains strong profitability with a 26.01% net income margin. A dividend of $1.10 per share is scheduled for payment on June 16, 2026, reflecting cash flow stability.
ADI presents a favorable investment case with analyst consensus strongly bullish (79.63% buy ratings) and a price target of $472.29, implying significant upside. Risks include elevated valuation multiples (P/E of 57.34) and semiconductor cycle volatility, but robust fundamentals and AI-driven demand support long-term growth prospects.
Quest Diagnostics (DGX) trades at $237.63, down slightly by 0.3% today, but maintains strong momentum with three consecutive quarterly earnings beats and a raised 2026 outlook. The stock shows bullish technical signals with moving averages supporting upward trends, while fundamentals reveal solid revenue growth to $11.04 billion in 2025 and improving profit margins. Recent news highlights surging testing demand and AI implementation driving operational efficiency.
DGX presents a favorable investment case with analyst consensus price target of $249.50 offering 5% upside potential. Strong testing demand, strategic partnerships, and earnings momentum support growth, though elevated debt levels and margin pressures from lower-margin deals pose moderate risks. The stock's current valuation at 25.21 P/E appears reasonable given growth prospects.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About Analog Devices, Inc.
Analog Devices is a leading analog, mixed signal, and digital signal processing chipmaker. The firm has a significant market share lead in converter chips, which are used to translate analog signals to digital and vice versa. The company serves tens of thousands of customers, and more than half of its chip sales are made to industrial and automotive end markets. Analog Devices' chips are also incorporated into wireless infrastructure equipment.
Read more on ADI →About Quest Diagnostics Inc
Quest Diagnostics is a leading independent provider of diagnostic testing, information, and services in the U.S. The company generates over 95% of its revenue through clinical testing, anatomic pathology, esoteric testing, and substance abuse testing with specimens collected at its national network of roughly 2,300 patient service centers, as well as multiple doctors offices and hospitals. The firm also runs a much smaller diagnostic solutions segment that provides clinical trials testing, risk assessment services, and information technology solutions.
Read more on DGX →
