Compare Aon PLC (AON) vs Alliant Energy Corporation (LNT) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Aon PLC vs Alliant Energy Corporation — how do they compare? Aon PLC trades at $357.49 (market cap $76.23B), while Alliant Energy Corporation trades at $76.4 (market cap $19.73B). The key difference: Aon PLC is far larger — about 3.9× Alliant Energy Corporation's market cap, and Alliant Energy Corporation pays the higher dividend (2.73%). Which is the better fit depends on your goals.
| AON | LNT | |
|---|---|---|
Market Cap | $76.23B | $19.73B |
Sector | Financials | Utilities |
52-Week High | $375.27 | $78.03 |
52-Week Low | $308.22 | $61.85 |
Enterprise Value | $90.29B | $31.45B |
Dividend Yield | 0.92% | 2.73% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
AON trades at $356.94, up 0.39% with a bullish technical outlook supported by moving averages. The company demonstrates strong fundamentals with Q1 2026 EPS of $6.48 beating expectations and revenue growth from $17.18B in 2025 to projected $17.5B in 2026. Net income margin improved to 22.54% with robust ROE of 46.82%. Recent news highlights dividend declarations and upcoming Q2 earnings.
AON presents a compelling investment case with consistent earnings beats, strong profitability metrics, and analyst consensus target of $399.67 offering 12% upside. Risks include elevated valuation multiples and debt levels, while institutional sentiment remains positive with 50% buy ratings. The stock's technical strength and fundamental growth support continued upward momentum.
LNT trades at $76.40, up 0.92% today, with a bullish technical signal and mixed earnings history including a recent Q1 2026 beat. The company shows steady revenue growth to $4.36B in 2025 and a net margin of 18.58%, supported by a $13.4B investment plan and data center demand. Analysts are split with a 52% buy rating and a $75.67 consensus target, while the stock pays a $0.54 dividend.
Outlook is positive due to strategic investments and sector tailwinds, but risks include rising debt levels and interest rate sensitivity. The stock offers growth and income appeal, though investors should monitor execution on capital expenditures and competitive pressures in the utility space.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
About Aon PLC
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 →About Alliant Energy Corporation
Alliant Energy is the parent of two regulated utilities, Interstate Power and Light and Wisconsin Power and Light, serving nearly 1 million electricity and natural gas customers and approximately 420,000 natural gas-only customers. Both subsidiaries engage in the generation and distribution of electricity and the distribution and transportation of natural gas. Alliant also owns a 16% interest in American Transmission Co.
Read more on LNT →
