Quest Diagnostics Inc vs Vertiv Holdings Co — how do they compare? Quest Diagnostics Inc trades at $205.45 (market cap $22.80B), while Vertiv Holdings Co trades at $306.2 (market cap $116.61B). The key difference: Vertiv Holdings Co is far larger — about 5.1× Quest Diagnostics Inc's market cap, and Quest Diagnostics Inc pays the higher dividend (1.67%). Which is the better fit depends on your goals.
| DGX | VRT | |
|---|---|---|
Market Cap | $22.80B | $116.61B |
Sector | Health | Technology |
52-Week High | $216.02 | $376.23 |
52-Week Low | $166.42 | $121.82 |
Enterprise Value | $28.82B | $117.37B |
Dividend Yield | 1.67% | 0.08% |
Signals from Pluang's Aura AI — not financial advice
Quest Diagnostics (DGX) trades at $207.35, showing minimal daily movement with a slight decline of 0.04%. The stock maintains a bullish technical stance with recent earnings beats and analyst consensus pointing to upside potential. Recent developments include New York State approval for Haystack MRD testing and strong momentum across diagnostic channels. Revenue growth accelerated to $11.04 billion in 2025 with consistent profitability margins around 9%.
DGX presents a balanced investment case with 38% analyst buy ratings and a $227.75 price target suggesting 10% upside. The company demonstrates steady revenue growth and operational efficiency, though elevated debt levels and policy risks require monitoring. Second quarter earnings on July 23, 2026, will be crucial for validating current momentum and growth trajectory.
No Aura AI signal available yet.
Trailing returns across standard periods
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 →Vertiv is a global leader in critical digital infrastructure, providing essential power, cooling, and IT management solutions for data centers, communication networks, and industrial facilities. As the primary provider of advanced thermal management and liquid cooling systems, Vertiv is a central player in the AI revolution, enabling the extreme density and power requirements of next-generation GPU-driven computing.
Read more on VRT →