AJG — Arthur J. Gallagher & Co.
Insurance Brokers · Financials
S&P 500 Timeline
2016-05-31Joined S&P 500
Key Facts
| Status | Active |
| Sector | Financials |
| Industry | Insurance Brokers |
| Joined | 2016-05-31 |
| Tenure | 10 yrs |
Industry Peers
Sector Peers
Data source: Wikipedia · CC BY-SA 4.0 · Updated 2026-06-23