Annual Gross Margin:
27.06%-0.67%(-2.42%)Summary
- As of today, AEE annual gross profit margin is 27.06%, with the most recent change of -0.67% (-2.42%) on December 31, 2024.
 - During the last 3 years, AEE annual gross margin has fallen by -1.80% (-6.24%).
 - AEE annual gross margin is now -55.60% below its all-time high of 60.95%, reached on December 1, 1991.
 
Performance
AEE Gross Margin Chart
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Range
Earnings dates
Quarterly Gross Margin:
24.40%-2.97%(-10.85%)Summary
- As of today, AEE quarterly gross profit margin is 24.40%, with the most recent change of -2.97% (-10.85%) on June 30, 2025.
 - Over the past year, AEE quarterly gross margin has dropped by -4.66% (-16.04%).
 - AEE quarterly gross margin is now -60.51% below its all-time high of 61.78%, reached on September 30, 2003.
 
Performance
AEE Quarterly Gross Margin Chart
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Gross Margin Formula
Gross Margin =  Gross Profit 
Revenue ✕ 100%
Revenue ✕ 100%
AEE Gross Margin Trends
| PeriodPeriod | AnnualAnnual | QuarterlyQuarterly | 
|---|---|---|
| 1Y1 Year | -2.4% | -16.0% | 
| 3Y3 Years | -6.2% | -3.9% | 
| 5Y5 Years | -8.5% | -27.9% | 
AEE Gross 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 | -6.2% | +4.8% | -34.0% | +44.0% | 
| 5Y | 5-Year | -12.1% | +4.8% | -36.1% | +44.0% | 
| All-Time | All-Time | -55.6% | >+9999.0% | -60.5% | +94.0% | 
AEE Gross Margin History
| Date | Annual | Quarterly | 
|---|---|---|
| Jun 2025 | -  | 24.40%(-10.9%)  | 
| Mar 2025 | -  | 27.37%(+61.5%)  | 
| Dec 2024 | 27.06%(-2.4%)  | 16.95%(-50.0%)  | 
| Sep 2024 | -  | 33.87%(+16.6%)  | 
| Jun 2024 | -  | 29.06%(+4.3%)  | 
| Mar 2024 | -  | 27.86%(+16.2%)  | 
| Dec 2023 | 27.73%(+7.4%)  | 23.98%(-35.1%)  | 
| Sep 2023 | -  | 36.94%(+43.5%)  | 
| Jun 2023 | -  | 25.74%(+11.0%)  | 
| Mar 2023 | -  | 23.18%(+18.6%)  | 
| Dec 2022 | 25.81%(-10.6%)  | 19.55%(-39.3%)  | 
| Sep 2022 | -  | 32.22%(+27.0%)  | 
| Jun 2022 | -  | 25.38%(+0.8%)  | 
| Mar 2022 | -  | 25.17%(+22.7%)  | 
| Dec 2021 | 28.86%(-6.2%)  | 20.52%(-45.0%)  | 
| Sep 2021 | -  | 37.33%(+34.7%)  | 
| Jun 2021 | -  | 27.72%(-2.2%)  | 
| Mar 2021 | -  | 28.35%(+16.9%)  | 
| Dec 2020 | 30.77%(+4.0%)  | 24.25%(-36.5%)  | 
| Sep 2020 | -  | 38.21%(+12.9%)  | 
| Jun 2020 | -  | 33.83%(+33.1%)  | 
| Mar 2020 | -  | 25.42%(+17.4%)  | 
| Dec 2019 | 29.58%(+1.1%)  | 21.66%(-44.8%)  | 
| Sep 2019 | -  | 39.24%(+36.0%)  | 
| Jun 2019 | -  | 28.86%(+8.5%)  | 
| Mar 2019 | -  | 26.61%(+37.3%)  | 
| Dec 2018 | 29.25%(-4.3%)  | 19.38%(-49.4%)  | 
| Sep 2018 | -  | 38.28%(+18.0%)  | 
| Jun 2018 | -  | 32.44%(+29.2%)  | 
| Mar 2018 | -  | 25.11%(+4.1%)  | 
| Dec 2017 | 30.56%(+0.5%)  | 24.11%(-40.5%)  | 
| Sep 2017 | -  | 40.51%(+23.5%)  | 
| Jun 2017 | -  | 32.79%(+33.5%)  | 
| Mar 2017 | -  | 24.57%(+31.2%)  | 
| Dec 2016 | 30.41%(+3.0%)  | 18.73%(-57.5%)  | 
| Sep 2016 | -  | 44.11%(+43.1%)  | 
| Jun 2016 | -  | 30.83%(+32.4%)  | 
| Mar 2016 | -  | 23.29%(+24.9%)  | 
| Dec 2015 | 29.53%(+3.8%)  | 18.65%(-54.7%)  | 
| Sep 2015 | -  | 41.13%(+36.6%)  | 
| Jun 2015 | -  | 30.12%(+23.0%)  | 
| Mar 2015 | -  | 24.49%(+45.3%)  | 
| Dec 2014 | 28.45%(+1.2%)  | 16.86%(-58.7%)  | 
| Sep 2014 | -  | 40.84%(+32.6%)  | 
| Jun 2014 | -  | 30.80%(+32.0%)  | 
| Mar 2014 | -  | 23.34%(+12.2%)  | 
| Dec 2013 | 28.11%(+5.2%)  | 20.80%(-50.5%)  | 
| Sep 2013 | -  | 42.06%(+59.9%)  | 
| Jun 2013 | -  | 26.30%(+26.7%)  | 
| Mar 2013 | -  | 20.75%(+24.4%)  | 
| Dec 2012 | 26.72%(+10.1%)  | 16.68%(-55.4%)  | 
| Sep 2012 | -  | 37.40%(+25.1%)  | 
| Jun 2012 | -  | 29.89%(+49.5%)  | 
| Mar 2012 | -  | 19.99%(+28.4%)  | 
| Dec 2011 | 24.26%(-4.9%)  | 15.57%(-56.6%)  | 
| Sep 2011 | -  | 35.87%(+46.9%)  | 
| Jun 2011 | -  | 24.41%(+38.9%)  | 
| Mar 2011 | -  | 17.58%(+2.3%)  | 
| Dec 2010 | 25.51%(-2.7%)  | 17.18%(-50.2%)  | 
| Sep 2010 | -  | 34.50%(+27.0%)  | 
| Jun 2010 | -  | 27.16%(+31.9%)  | 
| Mar 2010 | -  | 20.59%(-0.8%)  | 
| Dec 2009 | 26.21%  | 20.75%(-39.4%)  | 
| Sep 2009 | -  | 34.23%(+23.3%)  | 
| Date | Annual | Quarterly | 
|---|---|---|
| Jun 2009 | -  | 27.77%(+25.4%)  | 
| Mar 2009 | -  | 22.14%(+8.5%)  | 
| Dec 2008 | 23.16%(+2.3%)  | 20.40%(-33.4%)  | 
| Sep 2008 | -  | 30.61%(+44.7%)  | 
| Jun 2008 | -  | 21.15%(+6.2%)  | 
| Mar 2008 | -  | 19.91%(+7.7%)  | 
| Dec 2007 | 22.64%(-0.8%)  | 18.48%(-35.9%)  | 
| Sep 2007 | -  | 28.81%(+19.0%)  | 
| Jun 2007 | -  | 24.22%(+28.0%)  | 
| Mar 2007 | -  | 18.92%(+25.1%)  | 
| Dec 2006 | 22.82%(-6.1%)  | 15.12%(-55.3%)  | 
| Sep 2006 | -  | 33.82%(+42.0%)  | 
| Jun 2006 | -  | 23.81%(+38.3%)  | 
| Mar 2006 | -  | 17.22%(+36.9%)  | 
| Dec 2005 | 24.31%(-10.2%)  | 12.58%(-61.6%)  | 
| Sep 2005 | -  | 32.76%(+12.5%)  | 
| Jun 2005 | -  | 29.12%(+32.0%)  | 
| Mar 2005 | -  | 22.06%(+4.9%)  | 
| Dec 2004 | 27.07%(-7.1%)  | 21.02%(-43.5%)  | 
| Sep 2004 | -  | 37.21%(+33.9%)  | 
| Jun 2004 | -  | 27.78%(-43.9%)  | 
| Mar 2004 | -  | 49.51%(-0.9%)  | 
| Dec 2003 | 29.13%(-8.8%)  | 49.95%(-19.1%)  | 
| Sep 2003 | -  | 61.78%(+105.5%)  | 
| Jun 2003 | -  | 30.06%(+16.5%)  | 
| Mar 2003 | -  | 25.81%(+5.7%)  | 
| Dec 2002 | 31.94%(-10.5%)  | 24.42%(-49.5%)  | 
| Sep 2002 | -  | 48.38%(+19.7%)  | 
| Jun 2002 | -  | 40.41%(+47.8%)  | 
| Mar 2002 | -  | 27.35%(+8.3%)  | 
| Dec 2001 | 35.69%(-14.0%)  | 25.26%(-43.5%)  | 
| Sep 2001 | -  | 44.73%(+19.3%)  | 
| Jun 2001 | -  | 37.50%(+19.9%)  | 
| Mar 2001 | -  | 31.28%(-47.8%)  | 
| Dec 2000 | 41.49%(+30.5%)  | 59.90%(+31.4%)  | 
| Sep 2000 | -  | 45.58%(+40.4%)  | 
| Jun 2000 | -  | 32.46%(+25.3%)  | 
| Mar 2000 | -  | 25.90%(+34.3%)  | 
| Dec 1999 | 31.79%(-7.2%)  | 19.29%(-56.6%)  | 
| Sep 1999 | -  | 44.41%(+50.6%)  | 
| Jun 1999 | -  | 29.48%(+11.3%)  | 
| Mar 1999 | -  | 26.48%(+0.8%)  | 
| Dec 1998 | 34.26%(+4.7%)  | 26.27%(-43.1%)  | 
| Sep 1998 | -  | 46.14%(+47.0%)  | 
| Jun 1998 | -  | 31.38%(+18.8%)  | 
| Mar 1998 | -  | 26.41%  | 
| Dec 1997 | 32.71%(-11.9%)  | -  | 
| Dec 1996 | 37.12%(-9.6%)  | -  | 
| Dec 1995 | 41.07%(+2.0%)  | -  | 
| Dec 1994 | 40.25%(+4.2%)  | -  | 
| Dec 1993 | 38.61%(-1.9%)  | -  | 
| Dec 1992 | 39.34%(-35.5%)  | -  | 
| Dec 1991 | 60.95%(+46.1%)  | -  | 
| Dec 1990 | 41.71%(>+9900.0%)  | -  | 
| Dec 1989 | 0.00%(0.0%)  | -  | 
| Dec 1988 | 0.00%(0.0%)  | -  | 
| Dec 1987 | 0.00%(0.0%)  | -  | 
| Dec 1986 | 0.00%(0.0%)  | -  | 
| Dec 1985 | 0.00%(0.0%)  | -  | 
| Dec 1984 | 0.00%(0.0%)  | -  | 
| Dec 1983 | 0.00%(0.0%)  | -  | 
| Dec 1982 | 0.00%(0.0%)  | -  | 
| Dec 1981 | 0.00%(0.0%)  | -  | 
| Dec 1980 | 0.00%  | -  | 
FAQ
- What is Ameren Corporation annual gross profit margin?
 - What is the all-time high annual gross margin for Ameren Corporation?
 - What is Ameren Corporation annual gross margin year-on-year change?
 - What is Ameren Corporation quarterly gross profit margin?
 - What is the all-time high quarterly gross margin for Ameren Corporation?
 - What is Ameren Corporation quarterly gross margin year-on-year change?
 
What is Ameren Corporation annual gross profit margin?
The current annual gross margin of AEE is 27.06%
What is the all-time high annual gross margin for Ameren Corporation?
Ameren Corporation all-time high annual gross profit margin is 60.95%
What is Ameren Corporation annual gross margin year-on-year change?
Over the past year, AEE annual gross profit margin has changed by -0.67% (-2.42%)
What is Ameren Corporation quarterly gross profit margin?
The current quarterly gross margin of AEE is 24.40%
What is the all-time high quarterly gross margin for Ameren Corporation?
Ameren Corporation all-time high quarterly gross profit margin is 61.78%
What is Ameren Corporation quarterly gross margin year-on-year change?
Over the past year, AEE quarterly gross profit margin has changed by -4.66% (-16.04%)