Annual Operating Margin:
19.89%-0.88%(-4.24%)Summary
- As of today, AEE annual operating profit margin is 19.89%, with the most recent change of -0.88% (-4.24%) on December 31, 2024.
 - During the last 3 years, AEE annual operating margin has fallen by -0.96% (-4.60%).
 - AEE annual operating margin is now -53.81% below its all-time high of 43.06%, reached on December 1, 1989.
 
Performance
AEE Operating Margin Chart
Add series to chart(max: 6)
company, ETF, index, featured screener or watchlist
Highlights
Range
Earnings dates
Quarterly Operating Margin:
18.51%-2.00%(-9.75%)Summary
- As of today, AEE quarterly operating profit margin is 18.51%, with the most recent change of -2.00% (-9.75%) on June 30, 2025.
 - Over the past year, AEE quarterly operating margin has dropped by -2.81% (-13.18%).
 - AEE quarterly operating margin is now -60.77% below its all-time high of 47.18%, reached on December 31, 1999.
 
Performance
AEE Quarterly Operating Margin Chart
Add series to chart(max: 6)
company, ETF, index, featured screener or watchlist
Highlights
Range
Earnings dates
Operating Margin Formula
Operating Profit Margin =  Operating Profit 
Revenue ✕ 100%
Revenue ✕ 100%
AEE Operating Margin Trends
| PeriodPeriod | AnnualAnnual | QuarterlyQuarterly | 
|---|---|---|
| 1Y1 Year | -4.2% | -13.2% | 
| 3Y3 Years | -4.6% | +3.4% | 
| 5Y5 Years | -7.2% | -26.9% | 
AEE Operating Margin Highs & Lows
| PeriodPeriod | Annual vs HighAnnual vs High | Annual vs LowAnnual vs Low | Quarter. vs HighQuarter. vs High | Quarter. vs LowQuarter. vs Low | |
|---|---|---|---|---|---|
| 3Y | 3-Year | -4.6% | +4.5% | -37.9% | +81.5% | 
| 5Y | 5-Year | -11.4% | +4.5% | -39.0% | +81.5% | 
| All-Time | All-Time | -53.8% | +16.0% | -60.8% | +248.9% | 
AEE Operating Margin History
| Date | Annual | Quarterly | 
|---|---|---|
| Jun 2025 | -  | 18.51%(-9.8%)  | 
| Mar 2025 | -  | 20.51%(+101.1%)  | 
| Dec 2024 | 19.89%(-4.2%)  | 10.20%(-62.2%)  | 
| Sep 2024 | -  | 26.97%(+26.5%)  | 
| Jun 2024 | -  | 21.32%(+4.4%)  | 
| Mar 2024 | -  | 20.43%(+25.2%)  | 
| Dec 2023 | 20.77%(+9.1%)  | 16.32%(-45.3%)  | 
| Sep 2023 | -  | 29.81%(+59.5%)  | 
| Jun 2023 | -  | 18.69%(+9.8%)  | 
| Mar 2023 | -  | 17.02%(+26.2%)  | 
| Dec 2022 | 19.04%(-8.7%)  | 13.49%(-48.1%)  | 
| Sep 2022 | -  | 25.98%(+45.1%)  | 
| Jun 2022 | -  | 17.90%(+1.6%)  | 
| Mar 2022 | -  | 17.62%(+38.2%)  | 
| Dec 2021 | 20.85%(-7.1%)  | 12.75%(-56.8%)  | 
| Sep 2021 | -  | 29.49%(+51.8%)  | 
| Jun 2021 | -  | 19.43%(-3.7%)  | 
| Mar 2021 | -  | 20.18%(+27.0%)  | 
| Dec 2020 | 22.44%(+4.7%)  | 15.89%(-47.6%)  | 
| Sep 2020 | -  | 30.34%(+19.8%)  | 
| Jun 2020 | -  | 25.32%(+51.3%)  | 
| Mar 2020 | -  | 16.74%(+23.1%)  | 
| Dec 2019 | 21.44%(-0.6%)  | 13.60%(-56.6%)  | 
| Sep 2019 | -  | 31.34%(+54.4%)  | 
| Jun 2019 | -  | 20.30%(+9.7%)  | 
| Mar 2019 | -  | 18.51%(+58.2%)  | 
| Dec 2018 | 21.57%(-5.6%)  | 11.70%(-62.2%)  | 
| Sep 2018 | -  | 30.92%(+25.5%)  | 
| Jun 2018 | -  | 24.63%(+43.0%)  | 
| Mar 2018 | -  | 17.22%(+7.3%)  | 
| Dec 2017 | 22.84%(+0.5%)  | 16.05%(-51.4%)  | 
| Sep 2017 | -  | 33.02%(+31.1%)  | 
| Jun 2017 | -  | 25.18%(+50.1%)  | 
| Mar 2017 | -  | 16.78%(+57.0%)  | 
| Dec 2016 | 22.73%(+10.1%)  | 10.69%(-71.2%)  | 
| Sep 2016 | -  | 37.17%(+63.2%)  | 
| Jun 2016 | -  | 22.78%(+48.5%)  | 
| Mar 2016 | -  | 15.34%(+43.4%)  | 
| Dec 2015 | 20.65%(-0.3%)  | 10.70%(-68.7%)  | 
| Sep 2015 | -  | 34.15%(+101.8%)  | 
| Jun 2015 | -  | 16.92%(+2.9%)  | 
| Mar 2015 | -  | 16.45%(+80.4%)  | 
| Dec 2014 | 20.72%(+2.3%)  | 9.12%(-72.8%)  | 
| Sep 2014 | -  | 33.59%(+47.6%)  | 
| Jun 2014 | -  | 22.76%(+48.1%)  | 
| Mar 2014 | -  | 15.37%(+18.9%)  | 
| Dec 2013 | 20.26%(+2.0%)  | 12.93%(-62.7%)  | 
| Sep 2013 | -  | 34.68%(+88.6%)  | 
| Jun 2013 | -  | 18.39%(+47.5%)  | 
| Mar 2013 | -  | 12.47%(+35.0%)  | 
| Dec 2012 | 19.86%(+9.1%)  | 9.24%(-70.6%)  | 
| Sep 2012 | -  | 31.45%(+37.4%)  | 
| Jun 2012 | -  | 22.89%(+80.2%)  | 
| Mar 2012 | -  | 12.70%(+39.4%)  | 
| Dec 2011 | 18.20%(-7.3%)  | 9.11%(-70.2%)  | 
| Sep 2011 | -  | 30.55%(+67.0%)  | 
| Jun 2011 | -  | 18.29%(+66.0%)  | 
| Mar 2011 | -  | 11.02%(+2.9%)  | 
| Dec 2010 | 19.64%(-4.2%)  | 10.71%(-63.4%)  | 
| Sep 2010 | -  | 29.27%(+36.8%)  | 
| Jun 2010 | -  | 21.40%(+49.1%)  | 
| Mar 2010 | -  | 14.35%(-3.0%)  | 
| Dec 2009 | 20.50%  | 14.80%(-48.3%)  | 
| Sep 2009 | -  | 28.65%(+29.6%)  | 
| Date | Annual | Quarterly | 
|---|---|---|
| Jun 2009 | -  | 22.11%(+34.2%)  | 
| Mar 2009 | -  | 16.48%(+5.9%)  | 
| Dec 2008 | 18.16%(+3.2%)  | 15.56%(-39.8%)  | 
| Sep 2008 | -  | 25.85%(+59.9%)  | 
| Jun 2008 | -  | 16.17%(+11.7%)  | 
| Mar 2008 | -  | 14.48%(+5.5%)  | 
| Dec 2007 | 17.59%(+2.6%)  | 13.72%(-42.7%)  | 
| Sep 2007 | -  | 23.95%(+28.3%)  | 
| Jun 2007 | -  | 18.66%(+34.5%)  | 
| Mar 2007 | -  | 13.87%(+44.0%)  | 
| Dec 2006 | 17.14%(-9.4%)  | 9.63%(-66.4%)  | 
| Sep 2006 | -  | 28.64%(+59.1%)  | 
| Jun 2006 | -  | 18.00%(+64.5%)  | 
| Mar 2006 | -  | 10.94%(+39.9%)  | 
| Dec 2005 | 18.92%(-9.9%)  | 7.82%(-71.6%)  | 
| Sep 2005 | -  | 27.52%(+18.9%)  | 
| Jun 2005 | -  | 23.14%(+40.4%)  | 
| Mar 2005 | -  | 16.48%(+232.6%)  | 
| Dec 2004 | 20.99%(-7.2%)  | -12.43%(-139.6%)  | 
| Sep 2004 | -  | 31.36%(+46.9%)  | 
| Jun 2004 | -  | 21.35%(+20.2%)  | 
| Mar 2004 | -  | 17.76%(+33.7%)  | 
| Dec 2003 | 22.62%(-10.0%)  | 13.28%(-60.1%)  | 
| Sep 2003 | -  | 33.26%(+97.7%)  | 
| Jun 2003 | -  | 16.82%(-7.3%)  | 
| Mar 2003 | -  | 18.14%(+32.1%)  | 
| Dec 2002 | 25.12%(+17.3%)  | 13.73%(-43.1%)  | 
| Sep 2002 | -  | 24.11%(-3.3%)  | 
| Jun 2002 | -  | 24.93%(+28.1%)  | 
| Mar 2002 | -  | 19.46%(+80.2%)  | 
| Dec 2001 | 21.42%(-14.6%)  | 10.80%(-50.2%)  | 
| Sep 2001 | -  | 21.68%(+11.3%)  | 
| Jun 2001 | -  | 19.48%(+20.6%)  | 
| Mar 2001 | -  | 16.15%(+116.2%)  | 
| Dec 2000 | 25.08%(+1.2%)  | 7.47%(-81.0%)  | 
| Sep 2000 | -  | 39.27%(+54.9%)  | 
| Jun 2000 | -  | 25.36%(+36.9%)  | 
| Mar 2000 | -  | 18.52%(-60.7%)  | 
| Dec 1999 | 24.79%(-4.8%)  | 47.18%(+22.5%)  | 
| Sep 1999 | -  | 38.52%(+72.3%)  | 
| Jun 1999 | -  | 22.36%(-10.7%)  | 
| Mar 1999 | -  | 25.05%(+42.4%)  | 
| Dec 1998 | 26.04%(+6.1%)  | 17.59%(-55.1%)  | 
| Sep 1998 | -  | 39.14%(+72.0%)  | 
| Jun 1998 | -  | 22.75%(+32.5%)  | 
| Mar 1998 | -  | 17.17%  | 
| Dec 1997 | 24.54%(-11.3%)  | -  | 
| Dec 1996 | 27.68%(-10.7%)  | -  | 
| Dec 1995 | 30.98%(+1.6%)  | -  | 
| Dec 1994 | 30.48%(+6.6%)  | -  | 
| Dec 1993 | 28.59%(-4.5%)  | -  | 
| Dec 1992 | 29.94%(-11.0%)  | -  | 
| Dec 1991 | 33.64%(+4.7%)  | -  | 
| Dec 1990 | 32.12%(-25.4%)  | -  | 
| Dec 1989 | 43.06%(+28.8%)  | -  | 
| Dec 1988 | 33.43%(-2.7%)  | -  | 
| Dec 1987 | 34.37%(+1.7%)  | -  | 
| Dec 1986 | 33.81%(+7.7%)  | -  | 
| Dec 1985 | 31.38%(+15.4%)  | -  | 
| Dec 1984 | 27.20%(+0.2%)  | -  | 
| Dec 1983 | 27.15%(+9.3%)  | -  | 
| Dec 1982 | 24.85%(+4.8%)  | -  | 
| Dec 1981 | 23.72%(-9.7%)  | -  | 
| Dec 1980 | 26.26%  | -  | 
FAQ
- What is Ameren Corporation annual operating profit margin?
 - What is the all-time high annual operating margin for Ameren Corporation?
 - What is Ameren Corporation annual operating margin year-on-year change?
 - What is Ameren Corporation quarterly operating profit margin?
 - What is the all-time high quarterly operating margin for Ameren Corporation?
 - What is Ameren Corporation quarterly operating margin year-on-year change?
 
What is Ameren Corporation annual operating profit margin?
The current annual operating margin of AEE is 19.89%
What is the all-time high annual operating margin for Ameren Corporation?
Ameren Corporation all-time high annual operating profit margin is 43.06%
What is Ameren Corporation annual operating margin year-on-year change?
Over the past year, AEE annual operating profit margin has changed by -0.88% (-4.24%)
What is Ameren Corporation quarterly operating profit margin?
The current quarterly operating margin of AEE is 18.51%
What is the all-time high quarterly operating margin for Ameren Corporation?
Ameren Corporation all-time high quarterly operating profit margin is 47.18%
What is Ameren Corporation quarterly operating margin year-on-year change?
Over the past year, AEE quarterly operating profit margin has changed by -2.81% (-13.18%)