Quest Diagnostics Inc vs Novavax Inc — how do they compare? Quest Diagnostics Inc trades at $204.84 (market cap $22.80B), while Novavax Inc trades at $8.44 (market cap $1.38B). The key difference: Quest Diagnostics Inc is far larger — about 16.5× Novavax Inc's market cap, and Quest Diagnostics Inc pays a 1.67% dividend while Novavax Inc pays none. Which is the better fit depends on your goals.
| DGX | NVAX | |
|---|---|---|
Market Cap | $22.80B | $1.38B |
Sector | Health | Health |
52-Week High | $216.02 | $11.19 |
52-Week Low | $166.42 | $6.22 |
Enterprise Value | $28.82B | $889.29M |
Dividend Yield | 1.67% | — |
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.
Novavax (NVAX) trades at $8.91, down 4.5% today, with a bearish technical signal despite recent earnings beats. The company shows mixed fundamentals with strong revenue of $1.12B in 2025 but negative equity of -$623.84M. Analyst consensus remains bullish with a $14.00 price target, though cash flow trends show ongoing operational losses. Recent news highlights shareholder dissent and market underperformance compared to peers.
The outlook is cautious; while valuation ratios like P/E of 3.14 appear attractive, persistent negative cash flow and high liabilities pose significant risks. Upside depends on sustainable profitability and execution amid competitive vaccine markets. Investors should weigh analyst optimism against fundamental weaknesses and volatility.
Trailing returns across standard periods
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 →Novavax, Inc. is a clinical stage biotechnology company. The Company creates novel vaccines to address a broad range of infectious diseases worldwide using proprietary virus-like particle (VLP) technology.
Read more on NVAX →