Quest Diagnostics Inc vs Sea Limited — how do they compare? Quest Diagnostics Inc trades at $203.83 (market cap $22.80B), while Sea Limited trades at $112.26 (market cap $66.94B). The key difference: Sea Limited is far larger — about 2.9× Quest Diagnostics Inc's market cap, and Quest Diagnostics Inc pays a 1.67% dividend while Sea Limited pays none. Which is the better fit depends on your goals.
| DGX | SE | |
|---|---|---|
Market Cap | $22.80B | $66.94B |
Sector | Health | Media |
52-Week High | $216.02 | $196.50 |
52-Week Low | $166.42 | $78.16 |
Enterprise Value | $28.82B | $59.98B |
Dividend Yield | 1.67% | — |
Signals from Pluang's Aura AI — not financial advice
No Aura AI signal available yet.
SE trades at $110.66, down 0.43% on the day, with a bullish technical signal supported by moving averages. The company shows strong revenue growth, reaching $22.94B in 2025, and improving profitability with a net income margin of 6.36%. Recent earnings beat expectations in Q1 2026, but insider sales have drawn media attention. Cash flow turned positive in 2025 at $2.34B, reflecting operational strength.
Outlook remains positive with a consensus price target of $131, implying 18% upside. Risks include competitive pressures in Southeast Asia and execution on growth investments. Analyst sentiment is strongly bullish with 70% buy ratings, though high valuation multiples and recent insider selling warrant caution for near-term volatility.
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 →Sea Limited offers information technology services. The Company provides online personal computer and mobile digital content, e-commerce, and payment platforms. Sea serves customers worldwide.
Read more on SE →