Arthur J. Gallagher & Co.
Insurance (registry classification)· Rolling Meadows, Illinois, USlistedAJG (NYSE)
Public float
$71.1B
Reported public float (US SEC EDGAR) · as of 2025-06-30
FactReported
View source · Reported public float (SEC)
Public float is the market value of shares held by non-affiliates on one date. It is not market capitalisation.
Key facts
- Founded
- Unknown
- Operating status
- Unknown
- Jurisdiction
- US-DE FactReportedUS SEC EDGAR
- Headquarters
- 2850 GOLF ROAD, ROLLING MEADOWS, Rolling Meadows, Illinois, US, 60008-4050
- Legal form
- Unknown
- Registration
- 354190 (US-SEC)
- Website
- Not available
- Shares outstanding
- 256,300,000 as of 2026-06-30 FactReportedUS SEC EDGAR
- Employees
- Not available
- Fiscal year end
- 31 December FactReportedUS SEC EDGAR
- Industry code
- SIC 6411 · Insurance Agents, Brokers & Service FactReportedUS SEC EDGAR
Financials
Annual figures as reported in filings. Each value links to the filing it came from.
Valuation history
| Figure | Value | As of | Basis | Source |
|---|---|---|---|---|
| Public float · FY2025 | $71.1B | 2025-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2024 | $49.3B | 2024-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2023 | $40.9B | 2023-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2022 | $29.6B | 2022-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2021 | $25.2B | 2021-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2020 | $16.2B | 2020-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2019 | $14.2M | 2018-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2017 | $9.09B | 2017-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2016 | $7.53B | 2016-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2015 | $7.51B | 2015-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2014 | $6.84B | 2014-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2013 | $5.28B | 2013-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2012 | $3.72B | 2012-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2011 | $2.85B | 2011-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2010 | $2.54B | 2010-06-30 | FactReported | US SEC EDGAR |