Quest Diagnostics Inc vs Linde PLC — how do they compare? Quest Diagnostics Inc trades at $237.51 (market cap $26.21B), while Linde PLC trades at $480.95 (market cap $226.12B). The key difference: Linde PLC is far larger — about 8.6× 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 | LIN | |
|---|---|---|
Market Cap | $26.21B | $226.12B |
Sector | Health | Basic Materials |
52-Week High | $238.50 | $546.64 |
52-Week Low | $173.49 | $389.38 |
Enterprise Value | $31.97B | $249.24B |
Dividend Yield | 1.45% | 1.3% |
Signals from Pluang's Aura AI — not financial advice
Quest Diagnostics (DGX) trades at $237.99, up 0.15% on the day, near its 52-week high. The stock shows strong momentum with consecutive earnings beats in 2026, including Q2 EPS of $3.12 versus $2.82 expected. Revenue growth accelerated to $11.04 billion in 2025, with net income margin at 9.19%. Technical indicators signal a bullish trend, while analyst consensus is a $249.50 price target. Recent news highlights AI integration and raised 2026 outlook amid robust testing demand.
The outlook for DGX is positive, driven by earnings momentum, strategic partnerships, and healthcare demand. Investment opportunity lies in sustained growth and dividend yield, but risks include margin pressure from lower-margin deals and high debt levels. Valuation at a P/E of 25.21 requires continued execution to justify upside.
Linde (LIN) trades at $492.46, up 0.51% on the day, with a bearish technical signal but strong fundamentals. The company reported consistent earnings beats, with Q2 2026 EPS of $4.50 exceeding the $4.49 estimate (Zacks Investment Research, 2026-05-01). Revenue growth is steady, and profitability remains robust with a 20.43% net income margin. Analyst sentiment is overwhelmingly positive, with a consensus price target of $553.60.
The outlook for LIN is favorable due to its operational strength and dividend growth, though valuation multiples are elevated. Key risks include rising debt levels and macroeconomic pressures on industrial demand. The stock offers a compelling opportunity for long-term investors seeking quality industrial exposure, but near-term technical weakness may present entry points.
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 →Linde is the largest industrial gas supplier in the world, with operations in over 100 countries. The firm's main products are atmospheric gases (including oxygen, nitrogen, and argon) and process gases (including hydrogen, carbon dioxide, and helium), as well as equipment used in industrial gas production. Linde serves a wide variety of end markets, including chemicals, manufacturing, healthcare, and steelmaking. Linde generated approximately $31 billion in revenue and $5 billion in GAAP operating profit in 2021.
Read more on LIN →