Quest Diagnostics Inc vs Vanguard Total World Stock Index Fund ETF — how do they compare? Quest Diagnostics Inc trades at $237.51 (market cap $26.23B), while Vanguard Total World Stock Index Fund ETF trades at $161.44. The key difference: Quest Diagnostics Inc pays a 1.45% dividend while Vanguard Total World Stock Index Fund ETF pays none. Which is the better fit depends on your goals.
| DGX | VT | |
|---|---|---|
Market Cap | $26.23B | — |
Sector | Health | Broad Market / Factor |
52-Week High | $238.50 | $161.30 |
52-Week Low | $173.49 | $132.19 |
Enterprise Value | $31.99B | — |
Dividend Yield | 1.45% | — |
Signals from Pluang's Aura AI — not financial advice
Quest Diagnostics (DGX) trades at $238.35, down slightly by 0.06% today, but maintains a bullish technical trend with strong earnings momentum, having beaten EPS estimates in the last three quarters. Revenue grew to $11.04 billion in 2025, with net income reaching $992 million, and the company raised its 2026 outlook amid surging testing demand. Analyst consensus is a Buy with a $249.50 price target, though valuation multiples like a P/E of 25.3 suggest premium pricing.
The outlook for DGX is positive due to robust demand for diagnostic services, AI integration, and partnerships driving growth, but risks include margin pressure from lower-margin deals and high debt levels. Investors may find opportunity in sustained earnings beats and dividend payouts, yet should monitor competitive and cost pressures that could affect profitability.
Vanguard Total World Stock ETF (VT) trades at $161.3, up 0.86% on the day, with a bullish technical signal driven by moving averages. The ETF offers broad global diversification across over 10,000 stocks with a low 0.06% expense ratio. Recent institutional activity shows mixed positioning adjustments, while news highlights its role in global portfolios amid trade policy uncertainty.
VT presents a long-term diversification opportunity with low-cost global equity exposure, though near-term risks include trade war volatility and seasonal choppiness. The neutral oscillator signals and high short-term RSI suggest potential consolidation, but strong institutional interest supports its core holding appeal for risk-conscious investors seeking worldwide market access.
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 →VT is a foundational, low-cost ETF that seeks to track the FTSE Global All Cap Index, providing exposure to nearly 10,000 stocks across developed and emerging markets worldwide, including the United States. It serves as a single-ticker solution for total global equity diversification, capturing approximately 98% of the world's investable market capitalization.
Read more on VT →