Arthur J. Gallagher (AJG): year-to-date return
Each year starts at 1.0 on the previous Dec 31 close — see where the current year sits versus history.
Tip: Tap a cycle to isolate those years and see their average (dashed). Combine cycles, or pick individual years — they stack together. The current year is always shown in red.
ROI = price ÷ previous Dec 31 close. Incomplete years (dashed) are left out of averages and ranges.
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2026 year to date: −2.2% · 29th of 42 years
Arthur J. Gallagher (AJG) is down 2.2% in 2026 as of Oct 15: 29th of 42 years at this point since 1985. In the median year it was up 13.9% by this date.
Measured from the previous Dec 31 close. Total return — dividends reinvested.
Arthur J. Gallagher (AJG): return by year
| Year | Return |
|---|---|
| 2026 (to Oct 15) | −2.2% |
| 2025 | −8.0% |
| 2024 | +27.3% |
| 2023 | +20.5% |
| 2022 | +12.4% |
| 2021 | +39.0% |
| 2020 | +32.1% |
| 2019 | +31.8% |
| 2018 | +19.2% |
| 2017 | +25.0% |
| 2016 | +31.1% |
| 2015 | −10.1% |
| 2014 | +3.5% |
| 2013 | +40.0% |
| 2012 | +7.6% |
| 2011 | +20.3% |
| 2010 | +35.6% |
| 2009 | −7.8% |
| 2008 | +12.7% |
| 2007 | −14.4% |
| 2006 | −0.0% |
| 2005 | −1.2% |
| 2004 | +3.2% |
| 2003 | +13.5% |
| 2002 | −13.1% |
| 2001 | +10.3% |
| 2000 | +100.7% |
| 1999 | +51.3% |
| 1998 | +32.3% |
| 1997 | +15.1% |
| 1996 | −13.8% |
| 1995 | +19.7% |
| 1994 | −9.2% |
| 1993 | +31.2% |
| 1992 | +29.6% |
| 1991 | −1.0% |
| 1990 | −3.1% |
| 1989 | +50.7% |
| 1988 | −2.9% |
| 1987 | −33.8% |
| 1986 | +8.8% |
| 1985 | +62.2% |
| 1984 (since Jun 20) | +101.7% |