Compare Quest Diagnostics Inc (DGX) vs Illumina, Inc. (ILMN) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Quest Diagnostics Inc vs Illumina, Inc. — how do they compare? Quest Diagnostics Inc trades at $230.8 (market cap $25.48B), while Illumina, Inc. trades at $270.94 (market cap $39.95B). The key difference: Illumina, Inc. is the larger of the two by market cap, and Quest Diagnostics Inc pays a 1.49% dividend while Illumina, Inc. pays none. Which is the better fit depends on your goals — on Pluang, investors hold Quest Diagnostics Inc for 56 Days and Illumina, Inc. for 83 Days on average.
| DGX | ILMN | |
|---|---|---|
Market Cap | $25.48B | $39.95B |
Volume | 941,866 | 3,169,503 |
Sector | Health | Health |
52-Week High | $247.45 | $293.69 |
52-Week Low | $173.49 | $91.00 |
Typical Hold Time | 56 Days | 83 Days |
Enterprise Value | $31.23B | $41.31B |
Dividend Yield | 1.49% | — |
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 $227.00, down 0.64% with a bearish technical signal. The company shows strong fundamentals with three consecutive quarterly earnings beats and revenue growth from $9.9B in 2024 to $11.0B in 2025. Recent developments include positive clinical study results and a new Apple Health integration, though Medicare reimbursement cuts pose headwinds. The stock trades near support at $226 with oversold RSI readings suggesting potential for near-term bounce.
DGX presents a mixed outlook with solid execution offset by regulatory risks. The 10% upside to consensus price target of $250 offers opportunity, but Medicare payment reductions and rising debt levels require monitoring. Recent earnings momentum and strategic partnerships support growth, making DGX suitable for investors comfortable with healthcare sector volatility.
Illumina (ILMN) trades at $267.76, down 2.11% today but remains near recent highs after a strong 94.9% YTD rally. The stock shows bullish technical momentum with recent earnings beats and improved profitability, with net income turning positive to $850 million in 2025 after previous losses. S&P 500 inclusion in September 2026 and growing AI integration in genomics provide positive catalysts, though valuation metrics remain elevated with a P/E of 49.36.
Outlook remains positive with analyst consensus favoring Buy ratings (54%) and a $241 price target, though current price exceeds consensus. Key opportunities include sequencing growth and AI adoption, while risks include China headwinds, margin pressure, and high valuation multiples requiring sustained execution to justify premium pricing.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
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Top news
Latest headlines on both assets
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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 Illumina, Inc.
Illumina provides tools and services to analyze genetic material with life science and clinical lab applications. The company generates over 90% of its revenue from sequencing instruments, consumables, and services. Illumina's high-throughput technology enables whole genome sequencing in humans and other large organisms. Its lower throughput tools enable applications that require smaller data outputs, such as viral and cancer tumor screening. Illumina also sells microarrays (less than 10% of sales) that enable lower-cost, focused genetic screening with primarily consumer and agricultural applications.
Read more on ILMN →
