AbbVie Inc vs Aon PLC — how do they compare? AbbVie Inc trades at $249.99 (market cap $438.19B), while Aon PLC trades at $356.48 (market cap $75.72B). The key difference: AbbVie Inc is far larger — about 5.8× Aon PLC's market cap, and AbbVie Inc pays the higher dividend (2.79%). Which is the better fit depends on your goals.
| ABBV | AON | |
|---|---|---|
Market Cap | $438.19B | $75.72B |
Sector | Health | Financials |
52-Week High | $263.58 | $381.26 |
52-Week Low | $197.38 | $308.22 |
Enterprise Value | $502.45B | $90.33B |
Dividend Yield | 2.79% | 0.92% |
Signals from Pluang's Aura AI — not financial advice
AbbVie (ABBV) trades at $247.91, up 0.76% on the day, with strong technical momentum as the stock approaches resistance near $249. The company demonstrates solid fundamentals with Q2 2026 EPS beating expectations at $3.65 versus $3.61, driven by robust immunology portfolio growth from Skyrizi and Rinvoq offsetting Humira declines. Revenue reached $61.16B in 2025 with a 71.48% gross margin, though net income margin compressed to 9.8%. Recent positive Phase 2 ovarian cancer data and institutional accumulation signal confidence in the pipeline.
Outlook remains positive with analyst consensus target of $281.33 (13.5% upside) and 71% buy ratings, though elevated P/E of 70.05 reflects growth expectations. Key risks include patent cliffs in the 2030s, competitive pressures, and regulatory uncertainties from drug pricing lawsuits. The dividend aristocrat offers income stability with recent $1.73 payout, but investors should monitor execution of oncology pipeline and debt levels at 50.4% of assets.
AON trades at $358.3, down 0.68% on the day, with a neutral technical signal. The company reported strong Q2 2026 earnings, beating EPS estimates with $3.81 versus $3.8 expected, driven by 5% organic revenue growth. Valuation metrics include a P/E of 19.75 and P/S of 4.39, while profitability remains robust with a net income margin of 22.27% and ROE of 44.88%. Recent news highlights institutional buying and a new executive appointment.
The outlook is positive with a consensus price target of $410, implying 14% upside, supported by earnings momentum and solid cash flow. Risks include premium valuation concerns and modest organic growth. Analyst sentiment is balanced with 47% buy ratings, but high debt levels and competitive pressures warrant caution for investors.
Trailing returns across standard periods
Latest headlines on both assets
AbbVie is a pharmaceutical company with a strong exposure to immunology and oncology. The firm's top drug, Humira, represents close to half of the company's current profits. The company was spun off from Abbott in early 2013. The recent acquisition of Allergan adds several new drugs in aesthetics and women's health.
Read more on ABBV →Aon is a leading global provider of insurance and reinsurance brokerage and human resource solutions. Its operations are tilted toward its brokerage operations. Headquartered in London, Aon has about 50,000 employees and operations in 120 countries around the world.
Read more on AON →