Compare · AON vs STC
AON vs STC
Side-by-side comparison of Aon plc (AON) and Stewart Information Services Corporation (STC): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both AON and STC operate in Specialty Insurers (Finance), so they compete in similar markets.
- AON is the larger of the two at $75.27B, about 35.6x STC ($2.12B).
- AON has been more active in the news (7 items in the past 4 weeks vs 2 for STC).
- AON has more recent analyst coverage (25 ratings vs 11 for STC).
Aon plc
Aon plc, a professional services firm, provides advice and solutions to clients focused on risk, retirement, and health worldwide. It offers commercial risk solutions, including retail brokerage, cyber, and global risk consulting solutions, as well as acts as a captive insurance solutions provider; and health solutions, such as health and benefits brokerages, and health care exchanges. The company also provides treaty and facultative reinsurance, as well as insurance-linked securities, capital raising, strategic advice, restructuring, and mergers and acquisitions services; and corporate finance advisory services and capital markets solutions products. In addition, it offers strategic design consulting services on their retirement programs, actuarial services, and risk management services; advice services on developing and maintaining investment programs across a range of plan types, including defined benefit plans, defined contribution plans, endowments, and foundations for public and private companies, and other institutions; and advice and solutions that help clients in accelerating business outcomes by enhancing the performance of their people, including assessment and optimized deployment, as well as the design, alignment, and benchmarking of compensation to business strategy and performance outcomes. Further, the company develops, markets, and administers customized insurance programs and specialty market solutions for organizations, and their members or affiliates; operates the Global Risk Insight Platform, which provides data, analytics, engagement, and consulting services; offers CoverWallet, a digital insurance platform for small- and medium-sized businesses; and provides ReView that provides advisory, analysis, and benchmarking services to help reinsurers. Aon plc was founded in 1919 and is headquartered in Dublin, Ireland.
Stewart Information Services Corporation
Stewart Information Services Corporation, through its subsidiaries, provides title insurance and real estate transaction services. The company operates in two segments, Title Insurance and Related Services, and Ancillary Services and Corporate. The Title Insurance and Related Services segment is involved in searching, examining, closing, and insuring the condition of the title to real property. This segment also offers home and personal insurance services; and services for tax-deferred exchanges. The Ancillary Services and Corporate segment provides appraisal management, search and valuation services, and online notarization and closing solution to the mortgage industry. The company offers its products and services through its directly owned policy-issuing offices, network of independent agencies, and other businesses within the company. It serves homebuyers and sellers, residential and commercial real estate professionals, mortgage lenders and servicers, title agencies and real estate attorneys, home builders, and mortgage brokers and investors. The company operates in the United States, Canada, the United Kingdom, Australia, and Central Europe. Stewart Information Services Corporation was founded in 1893 and is headquartered in Houston, Texas.
Latest AON
- Q3 2026 Insurance Labor Market Study Results Reflect Slowing Turnover and Modest Growth
- Aon: U.S. Employer Health Care Costs Continue Multi-Year Climb, Projected to Rise 9.5% in 2027
- Aon Announces Doug Hammond as Global Executive Chairman of Middle Market and Leadership Appointments for the North America Middle Market Segment
- SEC Form 8-K filed by Aon plc
- Aon Announces CFO Transition
- Aon Launches Sidecar X with $200 Million Capacity Secured
- Aon Appoints Darren Van't Hof as Head of Transaction Solutions Tax Credit Financing
- General Counsel Zeidel Darren sold $717,750 worth of Class A Ordinary Stock (1,900 units at $377.76) as part of a pre-agreed trading plan, decreasing direct ownership by 14% to 11,504 units (SEC Form 4)
- SEC Form 10-Q filed by Aon plc
- Aon plc filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits
Latest STC
- PAO Glaze Brian sold $103,740 worth of shares (1,500 units at $69.16), decreasing direct ownership by 11% to 11,784 units (SEC Form 4)
- SEC Form 10-Q filed by Stewart Information Services Corporation
- Stewart Info downgraded by Keefe Bruyette with a new price target
- Stewart Information Services Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits
- Stewart Reports Second Quarter 2026 Results
- The Benchmark Company initiated coverage on Stewart Info with a new price target
- Stewart Information Services Corporation filed SEC Form 8-K: Regulation FD Disclosure, Financial Statements and Exhibits
- Stewart Acquires Majority Interest in Rattikin Title Company
- Stewart Information Services Corporation Announces Second Quarter 2026 Earnings Conference Call
- New insider Hamm John Earl Jr. claimed ownership of 2,374 shares (SEC Form 3)