Arthur J Gallagher - 15 Year Stock Price History | AJG
Historical daily share price chart and data for Arthur J Gallagher since 2011 adjusted for splits and dividends. The latest closing stock price for Arthur J Gallagher as of September 15, 2026 is 248.04.
- The all-time high Arthur J Gallagher stock closing price was 343.25 on June 02, 2025.
- The Arthur J Gallagher 52-week high stock price is 313.55, which is 26.4% above the current share price.
- The Arthur J Gallagher 52-week low stock price is 190.75, which is 23.1% below the current share price.
- The average Arthur J Gallagher stock price for the last 52 weeks is 242.80.
| Arthur J Gallagher Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 230.2181 | 253.6650 | 271.2330 | 190.8300 | 248.0400 | -3.27% |
| 2025 | 298.1764 | 271.0010 | 343.2460 | 235.6800 | 256.4290 | -8.03% |
| 2024 | 259.8756 | 219.0660 | 308.9630 | 219.0660 | 278.8200 | 27.34% |
| 2023 | 208.0486 | 180.4510 | 245.6970 | 171.1520 | 218.9490 | 20.51% |
| 2022 | 165.3341 | 158.7670 | 193.9410 | 142.2150 | 181.6840 | 12.44% |
| 2021 | 134.7200 | 112.9740 | 162.3190 | 106.2750 | 161.5860 | 39.02% |
| 2020 | 93.6735 | 88.2328 | 120.4440 | 63.3088 | 116.2350 | 32.12% |
| 2019 | 78.2844 | 65.1163 | 88.3806 | 63.8935 | 87.9741 | 31.79% |
| 2018 | 62.9972 | 55.0230 | 70.6070 | 55.0230 | 66.7557 | 19.20% |
| 2017 | 51.1810 | 45.0312 | 58.9260 | 45.0312 | 56.0054 | 25.04% |
| 2016 | 39.5030 | 33.5466 | 44.8329 | 30.2420 | 44.7898 | 31.10% |
| 2015 | 37.5009 | 37.9380 | 40.4615 | 33.4465 | 34.1641 | -10.14% |
| 2014 | 36.7671 | 36.1330 | 39.4401 | 34.3981 | 38.0188 | 3.47% |
| 2013 | 33.0696 | 26.8970 | 37.3843 | 26.7075 | 36.7437 | 39.96% |
| 2012 | 26.2246 | 24.2794 | 27.7799 | 23.8928 | 26.2529 | 7.64% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Finance | Insurance Brokers | $64.921B | $13.942B |
| Arthur J. Gallagher & Co., an international service provider, plans, designs, and administers a full array of customized, cost-effective property/casualty insurance & risk management programs, consulting services and third-party claims settlement in the U.S. and internationally. It also furnishes a broad range of risk management services including claims and information management, risk control consulting and appraisals to help corporations and institutions reduce their cost of risk. In addition, the company assists clients in all areas of their employee health/welfare and retirement plans, including plan design, funding and administration. It has operations in many countries and, through a network of correspondent brokers and consultants, Gallagher offers client-service capabilities in more than many countries around the world. Some of the company's offices are fully staffed with sales, marketing, claims, loss control and other specialists; some function as servicing offices for the various divisions. | |||
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