Cisco Systems Inc vs Quest Diagnostics Inc — how do they compare? Cisco Systems Inc trades at $111.73 (market cap $461.50B), while Quest Diagnostics Inc trades at $204.84 (market cap $22.80B). The key difference: Cisco Systems Inc is far larger — about 20.2× Quest Diagnostics Inc's market cap, and Quest Diagnostics Inc pays the higher dividend (1.67%). Which is the better fit depends on your goals.
| CSCO | DGX | |
|---|---|---|
Market Cap | $461.50B | $22.80B |
Volume | 22,887,319 | — |
Sector | Technology | Health |
52-Week High | $130.00 | $216.02 |
52-Week Low | $66.20 | $166.42 |
Enterprise Value | $476.17B | $28.82B |
Dividend Yield | 1.43% | 1.67% |
Signals from Pluang's Aura AI — not financial advice
Cisco Systems (CSCO) trades at $119.25, down 1.7% over 24 hours, with a bullish technical signal from moving averages and recent AI-driven news boosting sentiment. The company reported strong earnings beats in recent quarters, with Q1 2026 EPS of $1.06 exceeding the $1.03 estimate. Financials show solid profitability with a 64.33% gross margin and $10.18B net income for 2025, though valuation ratios like P/E of 39.03 appear elevated. Analyst consensus is bullish with a $130.38 price target, supported by 38 buy ratings.
Outlook remains positive due to AI cybersecurity demand and partnerships, but risks include high debt levels and competitive pressures. The stock offers growth potential from tech infrastructure trends, yet investors should monitor execution on AI initiatives and macroeconomic headwinds that could impact networking spending.
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.
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Cisco Systems, Inc. provides information technology and networking services. The Company offers enterprise network security, software development, data collaboration, cloud computing, and other related services. Cisco Systems serves customers in the United States.
Read more on CSCO →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 →