Quest Diagnostics Inc vs EOG Resources Inc — how do they compare? Quest Diagnostics Inc trades at $237.51 (market cap $26.23B), while EOG Resources Inc trades at $144 (market cap $74.60B). The key difference: EOG Resources Inc is far larger — about 2.8× Quest Diagnostics Inc's market cap, and EOG Resources Inc pays the higher dividend (2.87%). Which is the better fit depends on your goals.
| DGX | EOG | |
|---|---|---|
Market Cap | $26.23B | $74.60B |
Sector | Health | Energy |
52-Week High | $238.50 | $149.89 |
52-Week Low | $173.49 | $101.78 |
Enterprise Value | $31.99B | $77.94B |
Dividend Yield | 1.45% | 2.87% |
Signals from Pluang's Aura AI — not financial advice
Quest Diagnostics (DGX) trades at $238.35, down slightly by 0.06% today, but maintains a bullish technical trend with strong earnings momentum, having beaten EPS estimates in the last three quarters. Revenue grew to $11.04 billion in 2025, with net income reaching $992 million, and the company raised its 2026 outlook amid surging testing demand. Analyst consensus is a Buy with a $249.50 price target, though valuation multiples like a P/E of 25.3 suggest premium pricing.
The outlook for DGX is positive due to robust demand for diagnostic services, AI integration, and partnerships driving growth, but risks include margin pressure from lower-margin deals and high debt levels. Investors may find opportunity in sustained earnings beats and dividend payouts, yet should monitor competitive and cost pressures that could affect profitability.
EOG Resources trades at $134.74, down 1.07% with a bearish technical signal despite strong fundamentals. The company reported Q2 2026 EPS of $5.07, beating estimates, with revenue growth driven by higher oil prices and production. Valuation metrics remain attractive with P/E of 10.49 and EV/EBITDA of 5.32, while maintaining robust profitability with 25.81% net margin and 22.51% ROE.
EOG presents a compelling value opportunity with strong earnings momentum and shareholder returns through dividends. However, negative cash flow trends and energy price volatility pose near-term risks. Analyst consensus remains bullish with $162.11 price target, representing 20% 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 →EOG Resources is an oil and gas producer with acreage in several U.S. shale plays, including the Permian Basin, the Eagle Ford, and the Bakken. At the end of 2021, it reported net proved reserves of 3.7 billion barrels of oil equivalent. Net production averaged 829 thousand barrels of oil equivalent per day in 2021 at a ratio of 72% oil and natural gas liquids and 28% natural gas.
Read more on EOG →