Compare Quest Diagnostics Inc (DGX) vs International Business Machines Corp (IBM) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Quest Diagnostics Inc vs International Business Machines Corp — how do they compare? Quest Diagnostics Inc trades at $237.51 (market cap $26.21B), while International Business Machines Corp trades at $235.58 (market cap $224.62B). The key difference: International Business Machines Corp is far larger — about 8.6× Quest Diagnostics Inc's market cap, and International Business Machines Corp pays the higher dividend (2.84%). Which is the better fit depends on your goals.
| DGX | IBM | |
|---|---|---|
Market Cap | $26.21B | $224.62B |
Sector | Health | Technology |
52-Week High | $238.50 | $329.23 |
52-Week Low | $173.49 | $205.77 |
Enterprise Value | $31.97B | $281.76B |
Dividend Yield | 1.45% | 2.84% |
Volume | — | 4,481,527 |
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 $237.99, up 0.15% on the day, near its 52-week high. The stock shows strong momentum with consecutive earnings beats in 2026, including Q2 EPS of $3.12 versus $2.82 expected. Revenue growth accelerated to $11.04 billion in 2025, with net income margin at 9.19%. Technical indicators signal a bullish trend, while analyst consensus is a $249.50 price target. Recent news highlights AI integration and raised 2026 outlook amid robust testing demand.
The outlook for DGX is positive, driven by earnings momentum, strategic partnerships, and healthcare demand. Investment opportunity lies in sustained growth and dividend yield, but risks include margin pressure from lower-margin deals and high debt levels. Valuation at a P/E of 25.21 requires continued execution to justify upside.
IBM trades at $234.91, down 0.59% today, with a mixed technical outlook showing bearish moving averages but bullish overall signals. Recent earnings beat expectations in two of the last three quarters, with Q3 2026 results pending. The company secured a $240 million AI deal with Together AI, boosting sentiment, but faces a securities fraud investigation following a 25% stock drop. Fundamentals are solid with revenue growth to $67.54 billion in 2025 and a net income margin of 15.52%, though cash flow turned negative.
Outlook is cautiously optimistic with a consensus price target of $257.38, implying 9.6% upside, supported by AI and cloud growth. Risks include the ongoing fraud probe, competitive pressures, and high debt levels. Investors should weigh strong profitability against legal and execution uncertainties in a volatile market.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
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 International Business Machines Corp
International Business Machines Corporation (IBM) provides computer solutions. The Company offers application, technology consulting and support, process design and operations, cloud, digital workplace, and network services, as well as business resiliency, strategy, and design solutions. IBM serves clients worldwide.
Read more on IBM →
