AstraZeneca plc vs Chubb Ltd — how do they compare? AstraZeneca plc trades at $159.37 (market cap $250.84B), while Chubb Ltd trades at $347.09 (market cap $134.37B). The key difference: AstraZeneca plc is the larger of the two by market cap, and AstraZeneca plc pays the higher dividend (1.97%). Which is the better fit depends on your goals.
| AZN | CB | |
|---|---|---|
Market Cap | $250.84B | $134.37B |
Sector | Health | Financials |
52-Week High | $209.48 | $363.50 |
52-Week Low | $147.06 | $268.20 |
Enterprise Value | $278.12B | $155.22B |
Dividend Yield | 1.97% | 1.17% |
Signals from Pluang's Aura AI — not financial advice
AstraZeneca (AZN) trades at $161.42, up 0.22% today, amid bearish technical signals and merger speculation. The stock shows strong fundamentals with revenue growth to $58.74B in 2025 and net income of $10.23B, supported by a P/E of 24.16 and robust profitability margins. Recent news highlights potential talks with Bristol Myers Squibb, though a senior source denied ongoing discussions (Reuters, 2026-08-05).
The outlook is mixed: solid earnings beats and a 47.5% analyst buy rating support upside, but technical weakness and merger uncertainty pose near-term risks. Long-term growth hinges on execution amid competitive and regulatory pressures, with the stock offering value if merger rumors subside and fundamentals prevail.
Chubb (CB) trades at $350.31, down 1.05% on the day, with a neutral technical signal and bullish moving averages. The stock shows strong fundamentals, with Q2 2026 EPS of $7.26 beating estimates, revenue growth to $59.78B in 2025, and a net income margin of 17.96%. Recent news highlights leadership appointments and positive earnings coverage.
The outlook is positive, supported by consistent earnings beats, a 52.38% analyst buy rating, and a consensus price target of $366.83. Risks include macroeconomic sensitivity and competitive pressures in insurance. The stock presents a value opportunity with a P/E of 12.41 and robust cash flow trends.
Trailing returns across standard periods
Latest headlines on both assets
A merger between Astra of Sweden and Zeneca Group of the United Kingdom formed AstraZeneca in 1999. The firm sells branded drugs across several major therapeutic classes, including gastrointestinal, diabetes, cardiovascular, respiratory, cancer, and immunology. The majority of sales come from international markets with the United States representing close to one third of its sales.
Read more on AZN →ACE acquired Chubb in the first quarter of 2016 and assumed the Chubb name. The combination makes the new Chubb one of the largest domestic property and casualty insurers, with operations in 54 countries spanning commercial and personal P&C insurance, reinsurance, and life insurance.
Read more on CB →