Quest Diagnostics Inc vs Emerson Electric Co. — how do they compare? Quest Diagnostics Inc trades at $237.69 (market cap $26.21B), while Emerson Electric Co. trades at $164.17 (market cap $91.69B). The key difference: Emerson Electric Co. is far larger — about 3.5× 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.
| DGX | EMR | |
|---|---|---|
Market Cap | $26.21B | $91.69B |
Sector | Health | Industrials |
52-Week High | $238.50 | $164.38 |
52-Week Low | $173.49 | $123.30 |
Enterprise Value | $31.97B | $102.77B |
Dividend Yield | 1.45% | 1.35% |
Signals from Pluang's Aura AI — not financial advice
Quest Diagnostics (DGX) trades at $237.24, down 0.16% on the day, with a bullish technical signal from moving averages. The company reported strong Q2 2026 earnings, beating estimates with EPS of $3.12 and raising its full-year outlook, driven by robust testing demand. Revenue grew to $11.04B in 2025, with net income of $992M, though margins face pressure from lower-margin deals and rising costs.
The outlook is positive due to raised guidance and AI integration enhancing efficiency, but risks include debt levels and margin compression. Analysts maintain a cautious buy stance with a $249.50 price target, indicating modest upside potential from current levels amid competitive and cost challenges.
Emerson Electric (EMR) trades at $164.56, up 3.7% on the day, reflecting strong momentum after three consecutive quarterly earnings beats. The stock exhibits a bullish technical setup, with key resistance at $168, while fundamentals show solid revenue growth and a 13.83% net income margin. Recent news highlights Q3 2026 results exceeding expectations, driven by 7% organic growth and strategic acquisitions like Glue Inc. to bolster AI capabilities in test and measurement.
Outlook remains positive with raised 2026 guidance, though valuation multiples like a P/E of 35.97 suggest premium pricing. Risks include execution challenges in integrating acquisitions and macroeconomic pressures on industrial demand. Analyst consensus favors Buy ratings with a $171.33 price target, indicating modest upside potential from current levels.
Trailing returns across standard periods
Latest headlines on both assets
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 →Emerson Electric is a multi-industrial conglomerate that operates under two business platforms: automation solutions and commercial and residential solutions. The latter is further subdivided into two operating segments: climate technologies, which sells HVAC and refrigeration products and services as well as tools and home products, which sells tools and compressors, among other products and services. Commercial and residential solutions boasts several household brands, including Copeland and RIDGID. Automation solutions is most known for its process manufacturing solutions, which consists of measurement instrumentation, as well as valves and actuators, among other products and services. Roughly half of the firm's geographic sales take place in the United States.
Read more on EMR →