Compare Quest Diagnostics Inc (DGX) vs W W Grainger Inc (GWW) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Quest Diagnostics Inc vs W W Grainger Inc — how do they compare? Quest Diagnostics Inc trades at $202.3 (market cap $22.80B), while W W Grainger Inc trades at $1,372.41 (market cap $64.73B). The key difference: W W Grainger Inc is far larger — about 2.8× 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 | GWW | |
|---|---|---|
Market Cap | $22.80B | $64.73B |
Sector | Health | Technology |
52-Week High | $216.02 | $1.39K |
52-Week Low | $166.42 | $918.18 |
Enterprise Value | $28.82B | $66.82B |
Dividend Yield | 1.67% | 0.68% |
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.
GWW trades at $1,391.68, up 1.16% today, with a bullish technical outlook supported by moving averages and strong momentum. The company reported Q1 2026 EPS of $11.65, beating estimates, and raised its full-year guidance. Revenue growth remains steady, with 2026 revenue projected at $18.4B, while profitability metrics like ROE of 48.1% and net margin near 10% highlight operational strength. Positive analyst sentiment and recent dividend declarations reinforce investor confidence amid a favorable market backdrop.
The outlook for GWW is positive, driven by earnings beats and raised guidance, though valuation multiples like a P/E of 36.87 suggest premium pricing. Risks include economic sensitivity and competitive pressures, but institutional buy ratings and technical support near $1,380 provide a cushion for upward momentum if execution continues.
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 W W Grainger Inc
Grainger is a leading broad-line distributor of maintenance, repair, and operating (MRO) products. It serves millions of customers worldwide through an integrated network of branches and digital platforms.
Read more on GWW →
