Compare Quest Diagnostics Inc (DGX) vs Schlumberger NV (SLB) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Quest Diagnostics Inc vs Schlumberger NV — how do they compare? Quest Diagnostics Inc trades at $204.61 (market cap $22.80B), while Schlumberger NV trades at $47.93 (market cap $71.08B). The key difference: Schlumberger NV is far larger — about 3.1× Quest Diagnostics Inc's market cap, and Schlumberger NV pays the higher dividend (2.48%). Which is the better fit depends on your goals.
| DGX | SLB | |
|---|---|---|
Market Cap | $22.80B | $71.08B |
Sector | Health | Energy |
52-Week High | $216.02 | $58.01 |
52-Week Low | $166.42 | $31.72 |
Enterprise Value | $28.82B | $79.30B |
Dividend Yield | 1.67% | 2.48% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
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.
SLB trades at $47.36, down 0.84% on the day, with a neutral technical signal. The company reported revenue of $35.71 billion in 2025, with a net income margin of 9.26% and a P/E ratio of 20.86. Recent news includes a major EPC contract win for the Baleine Phase 3 development and a strategic alliance with Liberty Energy for data center infrastructure, highlighting diversification efforts.
The outlook is supported by strong analyst consensus with a $63.00 price target and 84.85% buy ratings, but risks include oil price volatility and a recent dip in profit margins. Earnings have consistently beaten expectations, providing fundamental strength amid market fluctuations.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
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 →About Schlumberger NV
Schlumberger is the largest oilfield service firm in the world, with expertise in myriad disciplines, including reservoir performance, well construction, production enhancement, and more recently, digital solutions. It maintains a reputation as one of the industry's leading innovators, which has earned it dominant share in numerous end markets.
Read more on SLB →
