Quest Diagnostics Inc vs Vanguard Growth Index Fund ETF — how do they compare? Quest Diagnostics Inc trades at $231.5 (market cap $25.48B), while Vanguard Growth Index Fund ETF trades at $91.68 (market cap $384.60B). The key difference: Vanguard Growth Index Fund ETF is far larger — about 15.1× Quest Diagnostics Inc's market cap, and Quest Diagnostics Inc pays a 1.49% dividend while Vanguard Growth Index Fund ETF pays none. Which is the better fit depends on your goals — on Pluang, investors hold Quest Diagnostics Inc for 56 Days and Vanguard Growth Index Fund ETF for 47 Days on average.
| DGX | VUG | |
|---|---|---|
Market Cap | $25.48B | $384.60B |
Volume | 941,866 | 5,662,307 |
Sector | Health | Sector/Thematic |
52-Week High | $247.45 | $92.64 |
52-Week Low | $173.49 | $70.00 |
Typical Hold Time | 56 Days | 47 Days |
Enterprise Value | $31.23B | — |
Dividend Yield | 1.49% | — |
Signals from Pluang's Aura AI — not financial advice
Quest Diagnostics (DGX) trades at $227.00, down 0.64% on the day, with the stock showing strong fundamental performance including three consecutive quarterly earnings beats and revenue growth from $9.9B in 2024 to $11.04B in 2025. Technical indicators signal bearish momentum with the current price near key support at $226, while the company maintains solid profitability with 9.19% net income margin and 14.35% ROE. Recent developments include positive clinical study results and a new partnership with Apple Health app for lab testing integration.
The investment outlook remains positive with analyst consensus target of $250 representing 10% upside potential, though Medicare reimbursement cuts pose near-term headwinds. Growth drivers include advanced diagnostics expansion and consumer testing demand, balanced against technical weakness and regulatory uncertainty. The stock offers value with reasonable P/E of 24.1 and consistent dividend payments.
VUG trades at $92.42, down 0.24% on the day, with a bullish technical outlook supported by moving averages but showing overbought conditions on shorter-term RSI readings. The ETF maintains strong long-term performance credentials with 11-12% average annual returns since 2004, though current concentration in mega-cap tech stocks presents both opportunity and risk. Recent dividend activity shows minimal income generation with a $0.09 distribution scheduled for September 2026.
The growth-focused ETF offers exposure to market-leading companies but faces concentration risk with over 36% in three holdings. Long-term investors benefit from Vanguard's low-cost structure and historical outperformance, though near-term technical indicators suggest potential consolidation. Market sentiment remains positive for buy-and-hold strategies despite recent value stock outperformance in 2026.
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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 →VUG is an index-based ETF that tracks the CRSP US Large Cap Growth Index, providing concentrated exposure to the largest and fastest-growing companies in the United States. It focuses on stocks with high growth potential across tech, communication, and consumer sectors, serving as a low-cost, high-conviction core holding for long-term capital appreciation.
Read more on VUG →