AON vs. BLK: A Head-to-Head Stock Comparison
UpdatedHere’s a clear look at AON and BLK, comparing key factors like performance, valuation metrics, dividends, and financial strength. It’s built for investors or anyone curious to see how these two stocks match up.
Company Overview
BLK stands out with 150.72 billion USD in market value—about 1.95× AON’s market cap of 77.32 billion USD.
BLK carries a higher beta at 1.43, indicating it’s more sensitive to market moves, while AON remains steadier at 0.89.
| Symbol | AON | BLK |
|---|---|---|
| Company Name | Aon plc | BlackRock, Inc. |
| Country | IE | US |
| Sector | Financial Services | Financial Services |
| Industry | Insurance - Brokers | Asset Management |
| CEO | Mr. Gregory Clarence Case | Mr. Laurence Douglas Fink |
| Price | 358.06 USD | 972.83 USD |
| Market Cap | 77.32 billion USD | 150.72 billion USD |
| Beta | 0.89 | 1.43 |
| Exchange | NYSE | NYSE |
| IPO Date | June 2, 1980 | October 1, 1999 |
| ADR | No | No |
Performance Comparison
This chart compares the performance of AON and BLK over the past year by tracking the growth of an initial $10,000 investment in each (starting one year ago).
Hover over the lines to see the investment’s value and total return (%) at specific dates.
Data is adjusted for dividends and splits.
Valuation Metrics Comparison
For a detailed comparison of valuation metrics between AON and BLK, please refer to the table below.
| Symbol | AON | BLK |
|---|---|---|
| Price-to-Earnings Ratio (P/E, TTM) | 30.41 | 23.91 |
| Forward PEG Ratio (TTM) | 2.85 | 1.88 |
| Price-to-Sales Ratio (P/S, TTM) | 4.73 | 7.13 |
| Price-to-Book Ratio (P/B, TTM) | 11.06 | 3.14 |
| Price-to-Free Cash Flow Ratio (P/FCF, TTM) | 29.29 | 37.99 |
| EV-to-EBITDA (TTM) | 18.44 | 19.29 |
| EV-to-Sales (TTM) | 5.80 | 7.44 |
| EV-to-Free Cash Flow (TTM) | 35.93 | 39.63 |
Dividend Comparison
BLK stands out with a 2.11% dividend yield—around 173% above AON’s 0.77%—highlighting its emphasis on generous payouts.
| Symbol | AON | BLK |
|---|---|---|
| Dividend Yield (TTM) | 0.77% | 2.11% |
Financial Strength Metrics Comparison
Explore the financial strength details for AON and BLK in the table below.
| Symbol | AON | BLK |
|---|---|---|
| Current Ratio (TTM) | 1.05 | 12.36 |
| Quick Ratio (TTM) | 1.05 | 12.36 |
| Debt-to-Equity Ratio (TTM) | 2.64 | 0.30 |
| Debt-to-Assets Ratio (TTM) | 0.37 | 0.10 |
| Interest Coverage Ratio (TTM) | 4.51 | 16.94 |