Aon PLC vs Zoetis Inc — how do they compare? Aon PLC trades at $351.04 (market cap $75.61B), while Zoetis Inc trades at $73.72 (market cap $31.14B). The key difference: Aon PLC is far larger — about 2.4× Zoetis Inc's market cap, and Zoetis Inc pays the higher dividend (2.81%). Which is the better fit depends on your goals.
| AON | ZTS | |
|---|---|---|
Market Cap | $75.61B | $31.14B |
Sector | Financials | Health |
52-Week High | $381.26 | $156.76 |
52-Week Low | $308.22 | $71.91 |
Enterprise Value | $90.22B | $38.70B |
Dividend Yield | 0.92% | 2.81% |
Signals from Pluang's Aura AI — not financial advice
AON trades at $351.88, down 1.43% over the past day, with a neutral technical signal and support near $350. The company reported Q2 2026 EPS of $3.81, beating estimates, and has shown consistent revenue growth, reaching $17.18B in 2025. Profitability remains strong with a net income margin of 22.27% and ROE of 44.88%, though valuation ratios like P/E of 19.65 and P/S of 4.37 are elevated relative to historical averages.
The outlook is supported by analyst consensus with a $410 price target and 47% buy ratings, but risks include high debt levels and modest organic growth. Recent news highlights institutional buying and strategic appointments, yet some analysts caution on valuation. Earnings momentum and margin expansion provide upside potential if execution continues.
Zoetis (ZTS) trades at $73.4, down 1.95% on the day, as technical indicators signal a bearish trend amid recent price weakness. Fundamentally, the company reported Q2 2026 EPS of $1.87, beating estimates, but revenue was flat and full-year guidance was cut due to softer pet healthcare demand. Analyst sentiment remains mixed with a consensus price target of $94.90, though recent news highlights competitive pressures and a securities class action lawsuit.
The stock presents a value opportunity given its attractive P/E of 12.29 and strong profitability margins, but near-term headwinds from U.S. companion-animal market challenges and legal overhangs pose risks. Upside depends on execution against revised 2026 targets and stabilization in core markets.
Trailing returns across standard periods
Latest headlines on both assets
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 →Zoetis sells anti-infectives, vaccines, parasiticides, diagnostics, and other health products for animals. The firm earns slightly less than half of total revenue from production animals (cattle, pigs, poultry, and so on), and more than half from companion animal (dogs, horses, cats) products make up the other half. Its U.S. business is heavily skewed toward companion animals, while its international business is slightly skewed toward production animals. The firm has the largest market share in the industry and was previously Pfizer's animal health unit.
Read more on ZTS →