Compare Quest Diagnostics Inc (DGX) vs Vanguard S&P 500 Growth Index Fund ETF (VOOG) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Quest Diagnostics Inc vs Vanguard S&P 500 Growth Index Fund ETF — how do they compare? Quest Diagnostics Inc trades at $202.3 (market cap $22.80B), while Vanguard S&P 500 Growth Index Fund ETF trades at $83.28. The key difference: Quest Diagnostics Inc pays a 1.67% dividend while Vanguard S&P 500 Growth Index Fund ETF pays none, and Vanguard S&P 500 Growth Index Fund ETF is trading nearer its 52-week high, Quest Diagnostics Inc nearer its low. Which is the better fit depends on your goals.
| DGX | VOOG | |
|---|---|---|
Market Cap | $22.80B | — |
Sector | Health | Broad Market / Factor |
52-Week High | $216.02 | $85.11 |
52-Week Low | $166.42 | $65.32 |
Enterprise Value | $28.82B | — |
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.
VOOG (Vanguard S&P 500 Growth ETF) trades at $82.02, down 1.55% on the day, with a bullish technical signal from moving averages. The ETF recently completed a 1:6 stock split on April 21, 2026, making shares more accessible. Technical indicators show neutral oscillators but bullish moving average alignment, with support clustered around $82.
The ETF's outlook remains positive given its focus on S&P 500 growth stocks and low 0.07% expense ratio. Key risks include technology sector concentration and market volatility. Recent financial media coverage highlights VOOG's strong long-term performance potential compared to peer growth ETFs.
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 Vanguard S&P 500 Growth Index Fund ETF
VOOG is an index-based ETF that tracks the S&P 500 Growth Index, composed of the growth-oriented companies within the S&P 500. It selects constituents based on three key metrics—sales growth, the ratio of earnings change to price, and momentum—offering a highly liquid and low-cost way to capture the high-performing 'growth slice' of the broader U.S. large-cap market.
Read more on VOOG →
