Arthur J. Gallagher & (AJG) Historical Monthly & Quarterly Returns
Dividend-adjusted returns by month and quarter. Compare performance across years.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 3.6% | 8.5% | 4.8% | 2.2% | — | — | — | — | — | — | — | — |
| 2025 | +6.3% | +11.9% | +2.4% | 7.1% | +8.3% | 7.7% | 10.3% | +5.4% | +2.5% | 19.4% | 0.7% | +4.8% |
| 2024 | +3.2% | +5.3% | +2.5% | 6.1% | +7.9% | +2.6% | +9.3% | +3.2% | 3.6% | 0.1% | +11.0% | 8.9% |
| 2023 | +3.8% | 4.3% | +2.4% | +8.8% | 3.7% | +9.9% | 2.2% | +7.6% | 1.1% | +3.3% | +6.0% | 9.7% |
| 2022 | 6.9% | +0.2% | +10.7% | 3.5% | 3.9% | +1.0% | +9.8% | +1.4% | 5.4% | +9.3% | +6.4% | 5.1% |
| 2021 | 6.7% | +3.8% | +4.6% | +16.2% | +1.1% | 4.1% | 0.5% | +3.1% | +3.8% | +12.8% | 2.8% | +4.5% |
| 2020 | +7.7% | 5.0% | 16.0% | 3.7% | +20.1% | +3.9% | +10.3% | 2.0% | +0.7% | 1.8% | +11.3% | +7.6% |
| 2019 | +1.4% | +8.0% | 2.7% | +7.1% | +0.7% | +4.5% | +3.2% | +0.3% | 0.8% | +1.8% | +2.3% | +2.6% |
| 2018 | +8.0% | +1.2% | +0.0% | +1.8% | 4.7% | 1.5% | +9.3% | +1.1% | +3.8% | 0.6% | +4.1% | 3.9% |
| 2017 | +3.6% | +5.8% | 0.0% | 1.3% | +2.3% | +0.9% | +2.7% | 0.9% | +6.3% | +2.9% | +4.6% | 3.9% |
| 2016 | 8.1% | +5.9% | +12.7% | +3.5% | +5.0% | 0.7% | +3.3% | +1.2% | +2.9% | 5.2% | +5.2% | +3.2% |
| 2015 | 5.6% | +5.8% | +0.3% | +2.3% | +1.3% | 1.6% | +0.3% | 7.8% | 4.8% | +5.9% | +0.1% | 5.6% |
| 2014 | 1.5% | +0.7% | +3.0% | 5.4% | +1.8% | +2.5% | 3.4% | +5.0% | 3.2% | +5.1% | +0.5% | 1.1% |
| 2013 | +6.7% | +5.1% | +7.4% | +2.8% | +3.7% | +0.0% | +1.6% | 6.1% | +5.6% | +8.7% | 1.9% | +1.6% |
| 2012 | 0.3% | +2.3% | +5.8% | +5.1% | 7.5% | +1.9% | +1.2% | +0.7% | +1.2% | 1.1% | +4.0% | 5.1% |
| 2011 | +2.1% | +5.8% | 2.1% | 2.1% | 3.6% | +0.6% | 1.5% | +0.3% | 5.6% | +17.5% | +0.3% | +9.0% |
| 2010 | +0.1% | +5.2% | +4.9% | +7.0% | 6.0% | +0.0% | +4.2% | 2.2% | +7.5% | +6.8% | 0.3% | +4.7% |
| 2009 | 9.0% | 32.7% | +9.1% | +32.2% | 6.8% | +3.4% | +7.3% | +3.8% | +3.8% | 8.5% | +0.4% | +2.0% |
| 2008 | +5.0% | 7.0% | +1.4% | +4.0% | +4.0% | 4.4% | +5.5% | +4.1% | 2.0% | 5.1% | +1.8% | +5.8% |
| 2007 | 3.0% | 0.1% | +0.1% | 1.3% | +5.1% | 4.1% | 1.1% | +7.1% | 0.8% | 8.2% | 1.2% | 6.9% |
| 2006 | 5.6% | +1.1% | 4.7% | 1.3% | 3.2% | 3.5% | +7.3% | 1.4% | +0.6% | +4.4% | +5.2% | +1.9% |
| 2005 | 8.8% | +0.7% | 2.6% | 3.3% | 0.8% | 0.7% | +2.8% | +2.4% | +1.8% | +2.1% | +3.5% | +2.4% |
| 2004 | 3.7% | +7.6% | 2.4% | 1.0% | 1.2% | 3.6% | +1.7% | +2.9% | +4.8% | 15.2% | +9.1% | +6.9% |
| 2003 | 14.1% | 3.0% | +1.0% | +1.8% | +9.0% | +0.5% | 2.5% | +1.8% | +5.4% | +3.2% | +7.2% | +4.4% |
| 2002 | 4.3% | +5.7% | 5.6% | +10.2% | 2.4% | 1.3% | 15.1% | 1.6% | 14.3% | +8.9% | +5.0% | +4.9% |
| 2001 | 18.7% | 1.3% | +9.0% | 9.0% | +9.1% | 5.0% | +5.7% | 3.5% | +28.2% | +7.9% | 0.1% | 5.1% |
| 2000 | 17.0% | 4.9% | +28.1% | +14.5% | +3.9% | +9.2% | +16.8% | 0.1% | +21.2% | +6.7% | 6.5% | +8.2% |
| 1999 | +13.3% | 4.4% | 2.9% | +3.2% | +2.6% | +2.5% | +5.2% | +4.8% | 1.7% | 2.7% | +5.3% | +19.5% |
| 1998 | +7.6% | +11.5% | +5.7% | +1.2% | 1.6% | +4.6% | 12.5% | 5.5% | +12.3% | +2.8% | +9.4% | 4.0% |
| 1997 | 3.0% | +2.2% | +8.0% | 4.8% | +1.5% | +19.9% | 3.9% | 1.5% | +5.2% | 5.9% | +2.1% | 2.8% |
| 1996 | +0.0% | +5.2% | 6.5% | 10.6% | 1.2% | +0.3% | 1.5% | +7.9% | +2.0% | 14.6% | +4.9% | +1.9% |
| 1995 | +6.9% | +2.3% | +2.0% | 3.4% | +2.0% | +5.1% | +3.3% | 2.1% | 2.7% | 0.6% | 7.5% | +14.7% |
| 1994 | 14.2% | 2.7% | 4.8% | +11.1% | +1.3% | 2.9% | +2.0% | +3.9% | +0.6% | 0.3% | 4.3% | +2.9% |
| 1993 | 1.1% | +20.0% | +6.3% | 5.6% | 0.3% | 0.9% | 4.1% | +0.0% | +2.3% | +15.5% | 7.3% | +6.0% |
| 1992 | +4.3% | +3.2% | +0.4% | 9.4% | +6.4% | 5.1% | +10.7% | +8.4% | +7.3% | 1.1% | +0.0% | +2.7% |
| 1991 | 2.4% | +12.7% | +10.0% | 10.7% | 11.5% | +5.5% | 13.3% | 0.5% | 0.5% | +4.4% | +6.9% | +2.5% |
| 1990 | 10.2% | +3.6% | +2.0% | 7.4% | +3.7% | +4.1% | 0.5% | 11.8% | +3.4% | 0.5% | +16.8% | 2.8% |
| 1989 | +5.6% | +3.3% | 1.3% | +9.7% | +0.0% | +2.4% | +15.0% | 3.0% | +3.6% | +2.5% | +6.3% | 1.4% |
| 1988 | 11.2% | 4.2% | +1.8% | +3.4% | +11.7% | +12.7% | 6.0% | +0.7% | +2.8% | 1.4% | +3.4% | 4.7% |
| 1987 | +2.7% | +3.6% | 12.0% | 18.8% | +6.3% | +0.7% | +2.6% | +0.6% | +0.0% | 16.5% | 5.3% | +7.2% |
| 1986 | +9.6% | +6.0% | 1.6% | 6.3% | +1.1% | 0.6% | +6.7% | +7.3% | +2.4% | +2.4% | 3.3% | 9.6% |
| 1985 | +12.7% | +9.1% | +1.7% | +13.1% | +5.1% | 4.8% | 5.1% | 2.3% | 8.6% | +20.5% | +14.2% | +3.1% |
| 1984 | — | — | — | — | — | 1.6% | +12.2% | +31.0% | +13.9% | +7.3% | +4.9% | +9.1% |
| Avg | 1.2% | +2.1% | +1.7% | +0.8% | +1.6% | +1.1% | +1.8% | +1.5% | +2.4% | +1.3% | +2.9% | +1.5% |
| Median | 0.7% | +3.3% | +1.5% | 1.1% | +1.3% | +0.4% | +2.3% | +0.7% | +2.1% | +2.2% | +3.5% | +2.4% |
| Win % | 45% | 71% | 64% | 48% | 61% | 52% | 62% | 60% | 64% | 55% | 69% | 62% |
2026
Jan3.6%
Feb8.5%
Mar4.8%
Apr2.2%
May—
Jun—
Jul—
Aug—
Sep—
Oct—
Nov—
Dec—
2025
Jan+6.3%
Feb+11.9%
Mar+2.4%
Apr7.1%
May+8.3%
Jun7.7%
Jul10.3%
Aug+5.4%
Sep+2.5%
Oct19.4%
Nov0.7%
Dec+4.8%
2024
Jan+3.2%
Feb+5.3%
Mar+2.5%
Apr6.1%
May+7.9%
Jun+2.6%
Jul+9.3%
Aug+3.2%
Sep3.6%
Oct0.1%
Nov+11.0%
Dec8.9%
2023
Jan+3.8%
Feb4.3%
Mar+2.4%
Apr+8.8%
May3.7%
Jun+9.9%
Jul2.2%
Aug+7.6%
Sep1.1%
Oct+3.3%
Nov+6.0%
Dec9.7%
2022
Jan6.9%
Feb+0.2%
Mar+10.7%
Apr3.5%
May3.9%
Jun+1.0%
Jul+9.8%
Aug+1.4%
Sep5.4%
Oct+9.3%
Nov+6.4%
Dec5.1%
2021
Jan6.7%
Feb+3.8%
Mar+4.6%
Apr+16.2%
May+1.1%
Jun4.1%
Jul0.5%
Aug+3.1%
Sep+3.8%
Oct+12.8%
Nov2.8%
Dec+4.5%
2020
Jan+7.7%
Feb5.0%
Mar16.0%
Apr3.7%
May+20.1%
Jun+3.9%
Jul+10.3%
Aug2.0%
Sep+0.7%
Oct1.8%
Nov+11.3%
Dec+7.6%
2019
Jan+1.4%
Feb+8.0%
Mar2.7%
Apr+7.1%
May+0.7%
Jun+4.5%
Jul+3.2%
Aug+0.3%
Sep0.8%
Oct+1.8%
Nov+2.3%
Dec+2.6%
2018
Jan+8.0%
Feb+1.2%
Mar+0.0%
Apr+1.8%
May4.7%
Jun1.5%
Jul+9.3%
Aug+1.1%
Sep+3.8%
Oct0.6%
Nov+4.1%
Dec3.9%
2017
Jan+3.6%
Feb+5.8%
Mar0.0%
Apr1.3%
May+2.3%
Jun+0.9%
Jul+2.7%
Aug0.9%
Sep+6.3%
Oct+2.9%
Nov+4.6%
Dec3.9%
2016
Jan8.1%
Feb+5.9%
Mar+12.7%
Apr+3.5%
May+5.0%
Jun0.7%
Jul+3.3%
Aug+1.2%
Sep+2.9%
Oct5.2%
Nov+5.2%
Dec+3.2%
2015
Jan5.6%
Feb+5.8%
Mar+0.3%
Apr+2.3%
May+1.3%
Jun1.6%
Jul+0.3%
Aug7.8%
Sep4.8%
Oct+5.9%
Nov+0.1%
Dec5.6%
2014
Jan1.5%
Feb+0.7%
Mar+3.0%
Apr5.4%
May+1.8%
Jun+2.5%
Jul3.4%
Aug+5.0%
Sep3.2%
Oct+5.1%
Nov+0.5%
Dec1.1%
2013
Jan+6.7%
Feb+5.1%
Mar+7.4%
Apr+2.8%
May+3.7%
Jun+0.0%
Jul+1.6%
Aug6.1%
Sep+5.6%
Oct+8.7%
Nov1.9%
Dec+1.6%
2012
Jan0.3%
Feb+2.3%
Mar+5.8%
Apr+5.1%
May7.5%
Jun+1.9%
Jul+1.2%
Aug+0.7%
Sep+1.2%
Oct1.1%
Nov+4.0%
Dec5.1%
2011
Jan+2.1%
Feb+5.8%
Mar2.1%
Apr2.1%
May3.6%
Jun+0.6%
Jul1.5%
Aug+0.3%
Sep5.6%
Oct+17.5%
Nov+0.3%
Dec+9.0%
2010
Jan+0.1%
Feb+5.2%
Mar+4.9%
Apr+7.0%
May6.0%
Jun+0.0%
Jul+4.2%
Aug2.2%
Sep+7.5%
Oct+6.8%
Nov0.3%
Dec+4.7%
2009
Jan9.0%
Feb32.7%
Mar+9.1%
Apr+32.2%
May6.8%
Jun+3.4%
Jul+7.3%
Aug+3.8%
Sep+3.8%
Oct8.5%
Nov+0.4%
Dec+2.0%
2008
Jan+5.0%
Feb7.0%
Mar+1.4%
Apr+4.0%
May+4.0%
Jun4.4%
Jul+5.5%
Aug+4.1%
Sep2.0%
Oct5.1%
Nov+1.8%
Dec+5.8%
2007
Jan3.0%
Feb0.1%
Mar+0.1%
Apr1.3%
May+5.1%
Jun4.1%
Jul1.1%
Aug+7.1%
Sep0.8%
Oct8.2%
Nov1.2%
Dec6.9%
2006
Jan5.6%
Feb+1.1%
Mar4.7%
Apr1.3%
May3.2%
Jun3.5%
Jul+7.3%
Aug1.4%
Sep+0.6%
Oct+4.4%
Nov+5.2%
Dec+1.9%
2005
Jan8.8%
Feb+0.7%
Mar2.6%
Apr3.3%
May0.8%
Jun0.7%
Jul+2.8%
Aug+2.4%
Sep+1.8%
Oct+2.1%
Nov+3.5%
Dec+2.4%
2004
Jan3.7%
Feb+7.6%
Mar2.4%
Apr1.0%
May1.2%
Jun3.6%
Jul+1.7%
Aug+2.9%
Sep+4.8%
Oct15.2%
Nov+9.1%
Dec+6.9%
2003
Jan14.1%
Feb3.0%
Mar+1.0%
Apr+1.8%
May+9.0%
Jun+0.5%
Jul2.5%
Aug+1.8%
Sep+5.4%
Oct+3.2%
Nov+7.2%
Dec+4.4%
2002
Jan4.3%
Feb+5.7%
Mar5.6%
Apr+10.2%
May2.4%
Jun1.3%
Jul15.1%
Aug1.6%
Sep14.3%
Oct+8.9%
Nov+5.0%
Dec+4.9%
2001
Jan18.7%
Feb1.3%
Mar+9.0%
Apr9.0%
May+9.1%
Jun5.0%
Jul+5.7%
Aug3.5%
Sep+28.2%
Oct+7.9%
Nov0.1%
Dec5.1%
2000
Jan17.0%
Feb4.9%
Mar+28.1%
Apr+14.5%
May+3.9%
Jun+9.2%
Jul+16.8%
Aug0.1%
Sep+21.2%
Oct+6.7%
Nov6.5%
Dec+8.2%
1999
Jan+13.3%
Feb4.4%
Mar2.9%
Apr+3.2%
May+2.6%
Jun+2.5%
Jul+5.2%
Aug+4.8%
Sep1.7%
Oct2.7%
Nov+5.3%
Dec+19.5%
1998
Jan+7.6%
Feb+11.5%
Mar+5.7%
Apr+1.2%
May1.6%
Jun+4.6%
Jul12.5%
Aug5.5%
Sep+12.3%
Oct+2.8%
Nov+9.4%
Dec4.0%
1997
Jan3.0%
Feb+2.2%
Mar+8.0%
Apr4.8%
May+1.5%
Jun+19.9%
Jul3.9%
Aug1.5%
Sep+5.2%
Oct5.9%
Nov+2.1%
Dec2.8%
1996
Jan+0.0%
Feb+5.2%
Mar6.5%
Apr10.6%
May1.2%
Jun+0.3%
Jul1.5%
Aug+7.9%
Sep+2.0%
Oct14.6%
Nov+4.9%
Dec+1.9%
1995
Jan+6.9%
Feb+2.3%
Mar+2.0%
Apr3.4%
May+2.0%
Jun+5.1%
Jul+3.3%
Aug2.1%
Sep2.7%
Oct0.6%
Nov7.5%
Dec+14.7%
1994
Jan14.2%
Feb2.7%
Mar4.8%
Apr+11.1%
May+1.3%
Jun2.9%
Jul+2.0%
Aug+3.9%
Sep+0.6%
Oct0.3%
Nov4.3%
Dec+2.9%
1993
Jan1.1%
Feb+20.0%
Mar+6.3%
Apr5.6%
May0.3%
Jun0.9%
Jul4.1%
Aug+0.0%
Sep+2.3%
Oct+15.5%
Nov7.3%
Dec+6.0%
1992
Jan+4.3%
Feb+3.2%
Mar+0.4%
Apr9.4%
May+6.4%
Jun5.1%
Jul+10.7%
Aug+8.4%
Sep+7.3%
Oct1.1%
Nov+0.0%
Dec+2.7%
1991
Jan2.4%
Feb+12.7%
Mar+10.0%
Apr10.7%
May11.5%
Jun+5.5%
Jul13.3%
Aug0.5%
Sep0.5%
Oct+4.4%
Nov+6.9%
Dec+2.5%
1990
Jan10.2%
Feb+3.6%
Mar+2.0%
Apr7.4%
May+3.7%
Jun+4.1%
Jul0.5%
Aug11.8%
Sep+3.4%
Oct0.5%
Nov+16.8%
Dec2.8%
1989
Jan+5.6%
Feb+3.3%
Mar1.3%
Apr+9.7%
May+0.0%
Jun+2.4%
Jul+15.0%
Aug3.0%
Sep+3.6%
Oct+2.5%
Nov+6.3%
Dec1.4%
1988
Jan11.2%
Feb4.2%
Mar+1.8%
Apr+3.4%
May+11.7%
Jun+12.7%
Jul6.0%
Aug+0.7%
Sep+2.8%
Oct1.4%
Nov+3.4%
Dec4.7%
1987
Jan+2.7%
Feb+3.6%
Mar12.0%
Apr18.8%
May+6.3%
Jun+0.7%
Jul+2.6%
Aug+0.6%
Sep+0.0%
Oct16.5%
Nov5.3%
Dec+7.2%
1986
Jan+9.6%
Feb+6.0%
Mar1.6%
Apr6.3%
May+1.1%
Jun0.6%
Jul+6.7%
Aug+7.3%
Sep+2.4%
Oct+2.4%
Nov3.3%
Dec9.6%
1985
Jan+12.7%
Feb+9.1%
Mar+1.7%
Apr+13.1%
May+5.1%
Jun4.8%
Jul5.1%
Aug2.3%
Sep8.6%
Oct+20.5%
Nov+14.2%
Dec+3.1%
1984
Jan—
Feb—
Mar—
Apr—
May—
Jun1.6%
Jul+12.2%
Aug+31.0%
Sep+13.9%
Oct+7.3%
Nov+4.9%
Dec+9.1%
Avg
Jan1.2%
Feb+2.1%
Mar+1.7%
Apr+0.8%
May+1.6%
Jun+1.1%
Jul+1.8%
Aug+1.5%
Sep+2.4%
Oct+1.3%
Nov+2.9%
Dec+1.5%
Median
Jan0.7%
Feb+3.3%
Mar+1.5%
Apr1.1%
May+1.3%
Jun+0.4%
Jul+2.3%
Aug+0.7%
Sep+2.1%
Oct+2.2%
Nov+3.5%
Dec+2.4%
Win %
Jan45%
Feb71%
Mar64%
Apr48%
May61%
Jun52%
Jul62%
Aug60%
Sep64%
Oct55%
Nov69%
Dec62%
Frequently asked questions
What is the best performing month for Arthur J. Gallagher & (AJG) stock?
- Historically, November is the best performing month for Arthur J. Gallagher & (AJG) stock with an average return of +2.88%.
What is the worst performing month for Arthur J. Gallagher & (AJG) stock?
- Historically, January is the worst performing month for Arthur J. Gallagher & (AJG) stock with an average return of 1.15%.
What is the best performing quarter for Arthur J. Gallagher & (AJG) stock?
- Historically, Q3 is the best performing quarter for Arthur J. Gallagher & (AJG) stock with an average return of +6.18%.
What is the worst performing quarter for Arthur J. Gallagher & (AJG) stock?
- Historically, Q1 is the worst performing quarter for Arthur J. Gallagher & (AJG) stock with an average return of +2.61%.
What is the best performing year for Arthur J. Gallagher & (AJG) stock?
- Historically, 1984 is the best performing year for Arthur J. Gallagher & (AJG) stock with a return of +102.17%.
What is the worst performing year for Arthur J. Gallagher & (AJG) stock?
- Historically, 1987 is the worst performing year for Arthur J. Gallagher & (AJG) stock with a return of 28.72%.
Which month has the highest win rate for Arthur J. Gallagher & (AJG) stock?
- Historically, February has the highest win rate for Arthur J. Gallagher & (AJG) stock — positive in 71% of years.
Which month has the lowest win rate for Arthur J. Gallagher & (AJG) stock?
- Historically, January has the lowest win rate for Arthur J. Gallagher & (AJG) stock — positive in 45% of years.
Which quarter has the highest win rate for Arthur J. Gallagher & (AJG) stock?
- Historically, Q3 has the highest win rate for Arthur J. Gallagher & (AJG) stock — positive in 69% of years.
Which quarter has the lowest win rate for Arthur J. Gallagher & (AJG) stock?
- Historically, Q2 has the lowest win rate for Arthur J. Gallagher & (AJG) stock — positive in 53% of years.
Data & methodology
How are returns calculated?
- We compare the closing price at the end of each period (month or quarter) with the closing price at the end of the previous period. The return is the percentage change. All prices are adjusted for dividends and stock splits. Based on historical prices from our data provider.
What is average vs median?
- Average is the arithmetic mean of returns for each period across years. Median is the middle value. Both exclude empty cells. Use median to reduce impact of outliers.
What does the heatmap show?
- Green cells indicate positive returns, red cells indicate negative returns. The darker the color, the stronger the move. Average and Median rows summarize each column across years.
What is Win %?
- Percentage of years when the period had a positive return. For example, 80% for January means January was positive in 80% of the years in the selected range.
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AJG Overview
Company profile, financial tools, and key metrics
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AJG Revenue Counter
Earns $442.09 every second. See per minute, hour, and day.
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AJG Earnings Counter
Earns $47.37 per second net profit. See per minute, hour, and day.
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AJG Economic Scale
Exceeds West Bank and Gaza's GDP. Compare with world economies.
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AJG What If Invested
What if you had invested $1,000? See historical returns from any date.
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AJG How It Makes Money
Discover visual breakdown of $13.94B in revenue — where it comes from and where it goes.
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AJG Price Target Scenarios
Model bear, base, and bull cases with EPS growth and exit P/E — pre-filled from analysts and history.
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AJG Daily Price Character
Steady · 47.4% historical win rate (green days). Streaks & record days.
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AJG Buybacks
Recent repurchase activity. Shareholder yield & SBC comparison.
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AJG Stock Split History
3 splits on record. Dates, ratios, and cumulative multiple.
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AJG Dividend Profile
Yield: 1.25%. Safety: 5/8. See full history.
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AJG Dividend Calculator
How much dividend income would $1,000 have earned? Calculate from any date.
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AJG Dividend Forecast
Project future income with DRIP, growth assumptions, and optional monthly contributions.
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AJG Financials
Revenue, EPS, EBITDA, market cap, debt and balance sheet history with annual and quarterly data.
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