Arthur J. Gallagher & Co. (AJG) Valuation
Historical valuation analysis based on 500 data points (2024-08-30 to 2026-08-28)
Founded in 1927 as a one-person agency, Gallagher's primary business is insurance brokerage, with a focus on serving middle-market companies. The company's risk management segment provides third-pa...
Arthur J. Gallagher & Co. (AJG) currently trades at a P/E ratio of 42.69 (historical range: 30.99–63.09, median: 46.13), placing it at the 40th percentile — near its historical average, P/S ratio of 4.59 (range: 3.34–8.22, 27th percentile — below its historical average), EV/EBITDA of 76.80 (range: 32.02–99.19, 86th percentile).
Over the historical period (2024-08-30 to 2026-08-28), Arthur J. Gallagher & Co.'s P/E ratio has contracted by 27% over the observed period (from an average of 54.1 to 39.6).
Arthur J. Gallagher & Co. appears fairly valued relative to its historical range, with valuation metrics near their median levels.
Historical Valuation Metrics
| Metric | Current | Min | Median | Max | Percentile | Assessment |
|---|---|---|---|---|---|---|
| P/E Ratio | 42.69 | 30.99 | 46.13 | 63.09 | 40th | near its historical average |
| P/S Ratio | 4.59 | 3.34 | 6.03 | 8.22 | 27th | below its historical average |
| EV/EBITDA | 76.80 | 32.02 | 54.35 | 99.19 | 86th | expensive relative to its history |