Arthur J. Gallagher & Co. (AJG)
NYSE: AJG
· Real-Time Price · USD
299.10
-1.12 (-0.37%)
At close: Sep 05, 2025, 3:59 PM
299.18
0.03%
After-hours: Sep 05, 2025, 06:00 PM EDT
Arthur J. Gallagher & Market Cap
Arthur J. Gallagher & has a market cap or net worth of 76.69B as of Sep 8, 2025. Its market cap has increased by 17.72% in one year.
Market Cap Chart
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Sep 04, 2025 | 76.93B | 23.59% |
| Dec 31, 2024 | 62.25B | 27.96% |
| Dec 29, 2023 | 48.65B | 22.05% |
| Dec 30, 2022 | 39.86B | 12.4% |
| Dec 31, 2021 | 35.46B | 47.3% |
| Dec 31, 2020 | 24.07B | 33.97% |
| Dec 31, 2019 | 17.97B | 32.14% |
| Dec 31, 2018 | 13.6B | 18.71% |
| Dec 29, 2017 | 11.46B | 23.74% |
| Dec 30, 2016 | 9.26B | 27.73% |
| Dec 31, 2015 | 7.25B | -7.02% |
| Dec 31, 2014 | 7.8B | 23.77% |
| Dec 31, 2013 | 6.3B | 44.07% |
| Dec 31, 2012 | 4.37B | 12.33% |
| Dec 30, 2011 | 3.89B | 22.48% |
| Dec 31, 2010 | 3.18B | 37.4% |
| Dec 31, 2009 | 2.31B | -8.92% |
| Dec 31, 2008 | 2.54B | 13.72% |
| Dec 31, 2007 | 2.23B | -22.97% |
| Dec 29, 2006 | 2.9B | -1.2% |
| Dec 30, 2005 | 2.93B | 3.96% |
| Dec 31, 2004 | 2.82B | -4% |
| Dec 31, 2003 | 2.94B | 8.38% |
| Dec 31, 2002 | 2.71B | -7.93% |
| Dec 31, 2001 | 2.95B | 14.46% |
| Dec 29, 2000 | 2.57B | 102.96% |
| Dec 31, 1999 | 1.27B | 62.08% |
| Dec 31, 1998 | 782.32M | 32.02% |
| Dec 31, 1997 | 592.57M | 16.35% |
| Dec 31, 1996 | 509.29M | -13.28% |
| Dec 29, 1995 | 587.25M | 16.52% |
| Dec 30, 1994 | 504M | -5.54% |
| Dec 31, 1993 | 533.53M | 35.64% |
| Dec 31, 1992 | 393.34M | 31.94% |
| Dec 31, 1991 | 298.13M | 18.42% |
| Dec 31, 1990 | 251.77M | n/a |