Arthur J. Gallagher & Co.
AJG
$587.55
Share price
-0.29%
Change (1 day)
43.59%
Change (1 year)
Categories
Arthur J. Gallagher & Co. or AJG for short is an American global insurance brokerage and risk management services firm.
Market capitalization of Arthur J. Gallagher & Co. (AJG)
Market cap: NZ$150.25 Billion
As of March 2025 Arthur J. Gallagher & Co. has a market cap of NZ$150.25 Billion. This makes Arthur J. Gallagher & Co. the world's 214th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
Market cap history of Arthur J. Gallagher & Co. from 1996 to 2025
End of year Market Cap
| Year | Marketcap | Change |
|---|---|---|
| 2025 | NZ$150.25 B | 18.39% |
| 2024 | NZ$126.91 B | 65.31% |
| 2023 | NZ$76.77 B | 22.63% |
| 2022 | NZ$62.61 B | 20.92% |
| 2021 | NZ$51.78 B | 57.03% |
| 2020 | NZ$32.97 B | 23.98% |
| 2019 | NZ$26.59 B | 31.56% |
| 2018 | NZ$20.21 B | 25.5% |
| 2017 | NZ$16.10 B | 20.57% |
| 2016 | NZ$13.36 B | 26.26% |
| 2015 | NZ$10.58 B | 6.99% |
| 2014 | NZ$9.89 B | 29.63% |
| 2013 | NZ$7.62 B | 44.22% |
| 2012 | NZ$5.29 B | 9.38% |
| 2011 | NZ$4.83 B | 18.37% |
| 2010 | NZ$4.08 B | 28.63% |
| 2009 | NZ$3.17 B | -26.21% |
| 2008 | NZ$4.30 B | 48.1% |
| 2007 | NZ$2.90 B | -29.54% |
| 2006 | NZ$4.12 B | -4.61% |
| 2005 | NZ$4.32 B | 3.07% |
| 2004 | NZ$4.19 B | -6.72% |
| 2003 | NZ$4.49 B | -9.51% |
| 2002 | NZ$4.97 B | -29.68% |
| 2001 | NZ$7.06 B | 23.87% |
| 2000 | NZ$5.70 B | 150.05% |
| 1999 | NZ$2.28 B | 54.47% |
| 1998 | NZ$1.47 B | 50.05% |
| 1997 | NZ$0.98 B | 37.73% |
| 1996 | NZ$0.71 B |
End of Day market cap according to different sources
On Mar 25th, 2025 the market cap of Arthur J. Gallagher & Co. was reported to be:
NZ$150.08 Billion
NZ$150.08 Billion
NZ$150.13 Billion
Market capitalization for similar companies or competitors
| Name | Marketcap | Market cap differencediff. | Country |
|---|---|---|---|
 | NZ$149.34 B | -0.61% | 🇬🇧 UK |
 | NZ$204.25 B | 35.94% | 🇺🇸 USA |
 | NZ$60.84 B | -59.51% | 🇺🇸 USA |