Compare Quest Diagnostics Inc (DGX) vs Vertex Pharmaceuticals Incorporated (VRTX) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Quest Diagnostics Inc vs Vertex Pharmaceuticals Incorporated — how do they compare? Quest Diagnostics Inc trades at $205.45 (market cap $22.80B), while Vertex Pharmaceuticals Incorporated trades at $477.46 (market cap $120.89B). The key difference: Vertex Pharmaceuticals Incorporated is far larger — about 5.3× Quest Diagnostics Inc's market cap, and Quest Diagnostics Inc pays a 1.67% dividend while Vertex Pharmaceuticals Incorporated pays none. Which is the better fit depends on your goals.
| DGX | VRTX | |
|---|---|---|
Market Cap | $22.80B | $120.89B |
Sector | Health | Health |
52-Week High | $216.02 | $529.59 |
52-Week Low | $166.42 | $366.54 |
Enterprise Value | $28.82B | $115.63B |
Dividend Yield | 1.67% | — |
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.
Vertex Pharmaceuticals (VRTX) trades at $480.25, down 1.06% on the day, with a bullish technical signal and strong analyst support. The stock shows robust fundamentals with a 35.51% net income margin and consistent earnings beats, while the recent $10 billion acquisition of Crinetics Pharmaceuticals aims to expand its endocrinology portfolio with up to $5 billion in peak sales potential.
The outlook remains positive given Wall Street's consensus buy rating and $538 price target, though integration risks from the Crinetics deal and past earnings volatility warrant caution. Revenue growth and margin strength position VRTX for upside, but investors should weigh acquisition execution against competitive and regulatory pressures in the biotech sector.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
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Latest headlines on both assets
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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 Vertex Pharmaceuticals Incorporated
Vertex Pharmaceuticals is a global biotechnology company that discovers and develops small-molecule drugs for the treatment of serious diseases. Its key drugs are Kalydeco, Orkambi, Symdeko, and Trikafta/Kaftrio for cystic fibrosis, where Vertex therapies remain the standard of care globally. In addition to its focus on cystic fibrosis, Vertex is diversifying its pipeline through gene-editing therapies such as CTX001 for beta-thalassemia and sickle-cell disease, small-molecule inhibitors targeting acute and chronic pain using non-opioid treatments, and small-molecule inhibitors of APOL1-mediated kidney diseases. Vertex is also investigating cell therapies to deliver a potential functional cure for type 1 diabetes.
Read more on VRTX →
