Compare Quest Diagnostics Inc (DGX) vs Shell PLC (SHEL) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Quest Diagnostics Inc vs Shell PLC — how do they compare? Quest Diagnostics Inc trades at $238.51 (market cap $26.21B), while Shell PLC trades at $90.08 (market cap $250.44B). The key difference: Shell PLC is far larger — about 9.6× Quest Diagnostics Inc's market cap, and Shell PLC pays the higher dividend (3.45%). Which is the better fit depends on your goals.
| DGX | SHEL | |
|---|---|---|
Market Cap | $26.21B | $250.44B |
Sector | Health | Energy |
52-Week High | $238.50 | $94.15 |
52-Week Low | $173.49 | $70.31 |
Enterprise Value | $31.97B | $292.14B |
Dividend Yield | 1.45% | 3.45% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
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.
SHEL trades at $90.12, up 0.19% today, with a bullish technical signal from moving averages and strong Q2 2026 earnings beating estimates. The stock shows attractive valuation metrics with a P/E of 10.01 and P/S of 0.88, supported by a 14.35% ROE and 8.76% net income margin. Recent news highlights oil price gains boosting energy stocks and Shell's strategic divestments, such as selling its European renewables unit to TotalEnergies.
Outlook remains positive due to discounted valuation, rising cash flow, and analyst consensus favoring buys with a $103.60 price target. Key risks include commodity price volatility, regulatory pressures, and execution challenges in energy transitions. The stock offers value with upside potential but requires monitoring of oil market dynamics and debt levels.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
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 Shell PLC
Shell is an integrated oil and gas company that explores for, produces, and refines oil around the world. In 2021, it produced 1.7 million barrels of liquids and 8.7 billion cubic feet of natural gas per day. At year-end 2021, reserves stood at 9.2 billion barrels of oil equivalent, 50% of which consisted of liquids. Its production and reserves are in Europe, Asia, Oceania, Africa, and North and South America. The company operates refineries with capacity of 1.8 mmb/d located in the Americas, Asia, Africa, and Europe and sells 15 mtpa of chemicals. Its largest chemical plants, often integrated with its local refineries, are in Central Europe, China, Singapore, and North America.
Read more on SHEL →
