Compare Quest Diagnostics Inc (DGX) vs Sanofi SA (SNY) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Quest Diagnostics Inc vs Sanofi SA — how do they compare? Quest Diagnostics Inc trades at $204.84 (market cap $22.80B), while Sanofi SA trades at $43.48 (market cap $102.91B). The key difference: Sanofi SA is far larger — about 4.5× Quest Diagnostics Inc's market cap, and Sanofi SA pays the higher dividend (5.6%). Which is the better fit depends on your goals.
| DGX | SNY | |
|---|---|---|
Market Cap | $22.80B | $102.91B |
Sector | Health | Health |
52-Week High | $216.02 | $52.34 |
52-Week Low | $166.42 | $41.33 |
Enterprise Value | $28.82B | $119.39B |
Dividend Yield | 1.67% | 5.6% |
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.
SNY trades at $44.00, up 1.15% with a bullish technical signal. Recent FDA approvals for Sarclisa and Nexviazyme highlight pipeline strength. Q1 2026 EPS beat expectations at $1.10 versus $1.06. Revenue grew to $46.72B in 2025 with net income margin of 15.95%. Analyst consensus is mixed with 44% buy ratings. The stock shows solid profitability with ROE at 10.29% and manageable debt levels.
Outlook is positive driven by drug approvals and earnings beats, but EU antitrust probes pose regulatory risks. Valuation at P/E 19.51 is reasonable versus peers. Institutional sentiment is cautious with 52% hold ratings. Key catalysts include Q2 2026 results and Sarclisa commercial rollout. Risks include competition and patent expirations.
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 Sanofi SA
Sanofi develops and markets drugs with a concentration in oncology, immunology, cardiovascular disease, diabetes, and vaccines. However, the company's decision in late 2019 to pull back from the cardio-metabolic area will likely reduce the firm's footprint in this large therapeutic area. The company offers a diverse array of drugs with its highest revenue generator, Dupixent, representing just over 10% of total sales, but profits are shared with Regeneron. About 30% of total revenue comes from the United States and 25% from Europe. Emerging markets represent the majority of the remainder of revenue.
Read more on SNY →
