Compare Aon PLC (AON) vs MPLX LP (MPLX) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Aon PLC vs MPLX LP — how do they compare? Aon PLC trades at $352.61 (market cap $75.61B), while MPLX LP trades at $59.68 (market cap $60.12B). The key difference: Aon PLC is the larger of the two by market cap, and MPLX LP pays the higher dividend (7.26%). Which is the better fit depends on your goals.
| AON | MPLX | |
|---|---|---|
Market Cap | $75.61B | $60.12B |
Sector | Financials | Technology |
52-Week High | $381.26 | $60.51 |
52-Week Low | $308.22 | $47.80 |
Enterprise Value | $90.22B | $85.22B |
Dividend Yield | 0.92% | 7.26% |
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 $356.97, down 0.37% with neutral technical signals. The company shows strong fundamentals with Q2 2026 EPS beating estimates at $3.81 versus $3.80 expected, marking the third consecutive quarterly beat. Revenue growth accelerated to 5% organic in Q2 2026, while margins expanded 70 basis points. Analyst consensus price target stands at $410, representing 15% upside potential from current levels.
AON presents a compelling investment case with consistent earnings outperformance and robust profitability metrics including 44.88% ROE. However, premium valuation multiples and modest organic growth create headwinds. The stock offers 15% upside to consensus targets but requires monitoring of valuation compression risks amid competitive insurance brokerage markets.
MPLX trades at $59.75, up 1.79% today, with a bullish technical signal from moving averages and support near $59. The company reported strong 2025 results with $11.47B revenue and $4.91B net income, though Q1 and Q2 2026 EPS missed expectations. Recent news highlights a $2.25B senior notes offering (PRNewsWire, Aug 10, 2026) and solid Q2 performance driven by natural gas and NGL volume growth.
Outlook remains positive with a 67.86% analyst buy rating and $61.50 consensus price target, offering potential upside. Key opportunities include fee-based revenue stability and dividend growth, while risks involve higher capital spending and execution challenges on growth projects. The stock presents a balanced profile for income-focused investors.
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 MPLX LP
MPLX LP is a Master Limited Partnership (MLP) formed by Marathon Petroleum Corporation (MPC). It is a diversified, growth-oriented company primarily engaged in the gathering, processing, and transportation of natural gas and natural gas liquids (NGLs), as well as the transportation, storage, and distribution of crude oil and refined petroleum products. MPLX owns and operates a network of midstream energy infrastructure assets, providing essential services to the energy industry across the United States.
Read more on MPLX →
