What is the current annual CAPEX of AEE?

As of today, AEE annual CAPEX is $4.17B

What is 1-year change in AEE annual CAPEX?

AEE annual CAPEX is down -5.35% year-over-year

What is 3-year change in AEE annual CAPEX?

AEE annual CAPEX is up +23.49% over the past 3 years

How far is AEE annual CAPEX from its all-time high?

AEE annual CAPEX is currently -5.35% below its historical high of $4.41B set on December 31, 2024

How does AEE annual CAPEX rank versus sector peers?

AEE annual CAPEX is higher than 80.87% of companies in Utilities sector

When is AEE next annual earnings release?

As of today, the next annual earnings release for AEE has not been scheduled

What is the current quarterly CAPEX of AEE?

As of today, AEE quarterly CAPEX is $1.08B

What is AEE quarterly CAPEX most recent change?

AEE quarterly CAPEX was down -32.33% on June 30, 2026

What is 1-year change in AEE quarterly CAPEX?

AEE quarterly CAPEX is up +1.22% year-over-year

How far is AEE quarterly CAPEX from its all-time high?

AEE quarterly CAPEX is currently -32.33% below its historical high of $1.60B set on March 31, 2026

How does AEE quarterly CAPEX rank versus sector peers?

AEE quarterly CAPEX is higher than 78.50% of companies in Utilities sector

When is AEE next earnings release?

The next earnings release for AEE is on November 4, 2026

What is the current TTM CAPEX of AEE?

As of today, AEE TTM CAPEX is $4.70B

What is AEE TTM CAPEX most recent change?

AEE TTM CAPEX was up +0.28% on June 30, 2026

What is 1-year change in AEE TTM CAPEX?

AEE TTM CAPEX is up +1.53% year-over-year

How far is AEE TTM CAPEX from its all-time high?

AEE TTM CAPEX is currently at its all-time high

How does AEE TTM CAPEX rank versus sector peers?

AEE TTM CAPEX is higher than 82.24% of companies in Utilities sector

When is AEE next earnings release?

The next earnings release for AEE is on November 4, 2026

AEE CAPEX History & Chart Since 1980

Annual CAPEX

$4.17B$236.00M-5.35%

December 31, 2025

Summary

Current Value: As of today, AEE annual CAPEX is $4.17B, down -5.35% on December 31, 2025
Historical Performance: AEE annual CAPEX is up +23.49% over the past 3 years, up +26.52% over the past 5 years
All-Time High Comparison: AEE annual CAPEX is currently -5.35% below its historical high of $4.41B set on December 31, 2024
3-Year Low Comparison: AEE annual CAPEX is +23.49% above its 3-year low of $3.38B reached on an earlier date
Sector Comparison: AEE annual CAPEX is higher than 80.87% of companies in Utilities sector

CAPEX Chart

beforeafter

Performance

AEE Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual CAPEX	Dec 31, 25	$4.17B	-5.3%	+23.5%	+26.5%	+272.4%
Quarterly CAPEX	Jun 30, 26	$1.08B	+1.2%	+17.3%	+22.9%	+266.1%
TTM CAPEX	Jun 30, 26	$4.70B	+1.5%	+27.3%	+24.3%	+330.5%
Price	Aug 10, 26	$107.00	+5.5%	+33.0%	+22.0%	+304.7%
	Dec 31, 25	$3.35B	+21.4%	+48.2%	+94.2%	+82.0%
	Dec 31, 25	-$821.00M	+50.1%	+26.5%	+47.8%	-213.9%
	Dec 31, 25	-$4.15B	+7.0%	-23.0%	-24.5%	-272.8%
	Dec 31, 25	$48.48B	+8.7%	+27.9%	+51.4%	+106.2%
	Dec 31, 25	$1.67B	+3.9%	+16.0%	+44.7%	+99.3%

CAPEX Highs

AEE Annual CAPEX Highs Comparison
Period	High	Date	Current
3Y	$4.41B	Dec 31, 24	-5.3%
5Y	$4.41B	Dec 31, 24	-5.3%
All	$4.41B	Dec 31, 24	-5.3%

CAPEX Lows

AEE Annual CAPEX Lows Comparison
Period	Low	Date	Current
3Y	$3.38B	N/A	+23.5%
5Y	$3.30B	N/A	+26.5%
All	$192.44M	Dec 1, 87	+2069.0%

CAPEX History

Year	Value	Change
2025	$4.17B	-5.4%
2024	$4.41B	+16.9%
2023	$3.77B	+11.6%
2022	$3.38B	-4.1%
2021	$3.52B	+6.8%
2020	$3.30B	+35.1%
2019	$2.44B	+4.4%
2018	$2.34B	+6.5%
2017	$2.20B	+3.0%
2016	$2.13B	+8.2%
2015	$1.97B	+5.9%
2014	$1.86B	+30.5%
2013	$1.42B	+7.0%
2012	$1.33B	+21.9%
2011	$1.09B	-2.6%
2010	$1.12B	-37.3%
2009	$1.79B	-14.1%
2008	$2.08B	+41.3%
2007	$1.47B	+37.3%
2006	$1.07B	+11.3%
2005	$964.00M	+13.7%
2004	$848.00M	+20.3%
2003	$705.00M	-13.5%

Year	Value	Change
2002	$815.00M	-27.7%
2001	$1.13B	+18.6%
2000	$950.00M	+60.3%
1999	$592.71M	+71.6%
1998	$345.34M	-17.0%
1997	$416.03M	+10.6%
1996	$376.29M	+6.4%
1995	$353.70M	+2.7%
1994	$344.51M	+29.3%
1993	$266.43M	-17.6%
1992	$323.43M	+23.2%
1991	$262.50M	+2.4%
1990	$256.26M	+20.1%
1989	$213.30M	+2.3%
1988	$208.43M	+8.3%
1987	$192.44M	-11.3%
1986	$217.01M	-40.9%
1985	$367.14M	-51.4%
1984	$754.77M	+7.1%
1983	$704.58M	+5.7%
1982	$666.41M	+17.9%
1981	$565.06M	+17.7%
1980	$480.15M	-

FAQ

What is the current annual CAPEX of AEE?: As of today, AEE annual CAPEX is $4.17B
What is 1-year change in AEE annual CAPEX?: AEE annual CAPEX is down -5.35% year-over-year
What is 3-year change in AEE annual CAPEX?: AEE annual CAPEX is up +23.49% over the past 3 years
How far is AEE annual CAPEX from its all-time high?: AEE annual CAPEX is currently -5.35% below its historical high of $4.41B set on December 31, 2024
How does AEE annual CAPEX rank versus sector peers?: AEE annual CAPEX is higher than 80.87% of companies in Utilities sector
When is AEE next annual earnings release?: As of today, the next annual earnings release for AEE has not been scheduled

Quarterly CAPEX

$1.08B$516.00M-32.33%

June 30, 2026

Summary

Current Value: As of today, AEE quarterly CAPEX is $1.08B, down -32.33% on June 30, 2026
Historical Performance: AEE quarterly CAPEX is up +1.22% year-over-year, up +17.26% over the past 3 years
All-Time High Comparison: AEE quarterly CAPEX is currently -32.33% below its historical high of $1.60B set on March 31, 2026
3-Year Low Comparison: AEE quarterly CAPEX is +41.73% above its 3-year low of $762.00M reached on September 30, 2023
Sector Comparison: AEE quarterly CAPEX is higher than 78.50% of companies in Utilities sector

Performance

AEE Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly CAPEX	Jun 30, 26	$1.08B	-32.3%	+1.2%	+17.3%	+22.9%
Annual CAPEX	Dec 31, 25	$4.17B	–	-5.3%	+23.5%	+26.5%
TTM CAPEX	Jun 30, 26	$4.70B	+0.3%	+1.5%	+27.3%	+24.3%
Price	Aug 10, 26	$107.00	-1.9%	+5.5%	+33.0%	+22.0%
	Jun 30, 26	$770.00M	+82.9%	-10.7%	+25.2%	+63.5%
	Jun 30, 26	-$310.00M	+73.6%	-51.2%	-1.3%	+24.0%
	Jun 30, 26	-$1.09B	+32.3%	-6.6%	-18.1%	-25.4%
	Jun 30, 26	$51.22B	+2.8%	+9.8%	+31.5%	+51.0%
	Jun 30, 26	$446.00M	+1.8%	+12.1%	+20.5%	+38.9%

Quarterly CAPEX Highs

AEE Quarterly CAPEX Highs Comparison
Period	High	Date	Current
1Y	$1.60B	Mar 31, 26	-32.3%
3Y	$1.60B	Mar 31, 26	-32.3%
5Y	$1.60B	Mar 31, 26	-32.3%
All	$1.60B	Mar 31, 26	-32.3%

Quarterly CAPEX Lows

AEE Quarterly CAPEX Lows Comparison
Period	Low	Date	Current
1Y	$989.00M	Sep 30, 25	+9.2%
3Y	$762.00M	Sep 30, 23	+41.7%
5Y	$762.00M	Sep 30, 23	+41.7%
All	$69.37M	Mar 31, 98	+1456.9%

Quarterly CAPEX History

Month	Value	Change
Jun 2026	$1.08B	-32.3%
Mar 2026	$1.60B	+54.1%
Dec 2025	$1.04B	+4.8%
Sep 2025	$989.00M	-7.3%
Jun 2025	$1.07B	-1.4%
Mar 2025	$1.08B	-18.3%
Dec 2024	$1.32B	+14.4%
Sep 2024	$1.16B	+12.7%
Jun 2024	$1.03B	+13.9%
Mar 2024	$902.00M	-20.7%
Dec 2023	$1.14B	+49.2%
Sep 2023	$762.00M	-17.3%
Jun 2023	$921.00M	-3.2%
Mar 2023	$951.00M	+3.3%
Dec 2022	$921.00M	+2.4%
Sep 2022	$899.00M	+16.8%
Jun 2022	$770.00M	-2.5%
Mar 2022	$790.00M	-11.3%
Dec 2021	$891.00M	+3.0%
Sep 2021	$865.00M	-1.6%
Jun 2021	$879.00M	-1.0%
Mar 2021	$888.00M	-34.4%
Dec 2020	$1.35B	+104.8%
Sep 2020	$661.00M	+7.8%
Jun 2020	$613.00M	-8.6%
Mar 2020	$671.00M	+2.4%
Dec 2019	$655.00M	+2.8%
Sep 2019	$637.00M	+8.9%
Jun 2019	$585.00M	+3.5%
Mar 2019	$565.00M	-8.7%
Dec 2018	$619.00M	+4.7%
Sep 2018	$591.00M	+10.1%
Jun 2018	$537.00M	-9.1%
Mar 2018	$591.00M	-4.7%
Dec 2017	$620.00M	+17.6%
Sep 2017	$527.00M	+1.9%
Jun 2017	$517.00M	-2.6%
Mar 2017	$531.00M	-10.6%
Dec 2016	$594.00M	+15.8%
Sep 2016	$513.00M	+1.2%
Jun 2016	$507.00M	-1.9%
Mar 2016	$517.00M	-14.8%
Dec 2015	$607.00M	+24.4%
Sep 2015	$488.00M	+10.9%
Jun 2015	$440.00M	+1.4%
Mar 2015	$434.00M	-16.7%
Dec 2014	$521.00M	+21.4%
Sep 2014	$429.00M	-6.1%
Jun 2014	$457.00M	+1.1%
Mar 2014	$452.00M	+1.1%
Dec 2013	$447.00M	+18.6%
Sep 2013	$377.00M	+20.1%
Jun 2013	$314.00M	+9.8%
Mar 2013	$286.00M	-22.7%
Dec 2012	$370.00M	+7.6%
Sep 2012	$344.00M	+15.8%
Jun 2012	$297.00M	-7.2%

Month	Value	Change
Mar 2012	$320.00M	+10.7%
Dec 2011	$289.00M	+9.9%
Sep 2011	$263.00M	-10.8%
Jun 2011	$295.00M	+20.4%
Mar 2011	$245.00M	-27.9%
Dec 2010	$340.00M	+60.4%
Sep 2010	$212.00M	-17.5%
Jun 2010	$257.00M	-17.6%
Mar 2010	$312.00M	-29.4%
Dec 2009	$442.00M	-4.1%
Sep 2009	$461.00M	+1.1%
Jun 2009	$456.00M	+6.3%
Mar 2009	$429.00M	-28.7%
Dec 2008	$602.00M	+8.3%
Sep 2008	$556.00M	+39.3%
Jun 2008	$399.00M	-23.9%
Mar 2008	$524.00M	+35.4%
Dec 2007	$387.00M	+14.5%
Sep 2007	$338.00M	-6.9%
Jun 2007	$363.00M	-5.7%
Mar 2007	$385.00M	+16.0%
Dec 2006	$332.00M	+22.1%
Sep 2006	$272.00M	+2.3%
Jun 2006	$266.00M	+31.0%
Mar 2006	$203.00M	-29.5%
Dec 2005	$288.00M	+30.3%
Sep 2005	$221.00M	-8.7%
Jun 2005	$242.00M	+13.6%
Mar 2005	$213.00M	-27.6%
Dec 2004	$294.00M	+72.9%
Sep 2004	$170.00M	-21.3%
Jun 2004	$216.00M	+28.6%
Mar 2004	$168.00M	-31.7%
Dec 2003	$246.00M	+93.7%
Sep 2003	$127.00M	-32.4%
Jun 2003	$188.00M	+30.6%
Mar 2003	$144.00M	-36.0%
Dec 2002	$225.00M	+30.1%
Sep 2002	$173.00M	-31.6%
Jun 2002	$253.00M	+54.3%
Mar 2002	$164.00M	-45.3%
Dec 2001	$299.85M	+8.9%
Sep 2001	$275.33M	-19.1%
Jun 2001	$340.31M	+60.9%
Mar 2001	$211.46M	-24.7%
Dec 2000	$280.69M	+37.5%
Sep 2000	$204.15M	-13.3%
Jun 2000	$235.56M	+2.6%
Mar 2000	$229.60M	-0.5%
Dec 1999	$230.69M	+92.7%
Sep 1999	$119.74M	-27.5%
Jun 1999	$165.17M	+114.2%
Mar 1999	$77.10M	-37.1%
Dec 1998	$122.56M	+64.3%
Sep 1998	$74.57M	-5.4%
Jun 1998	$78.83M	+13.6%
Mar 1998	$69.37M	-

FAQ

What is the current quarterly CAPEX of AEE?: As of today, AEE quarterly CAPEX is $1.08B
What is AEE quarterly CAPEX most recent change?: AEE quarterly CAPEX was down -32.33% on June 30, 2026
What is 1-year change in AEE quarterly CAPEX?: AEE quarterly CAPEX is up +1.22% year-over-year
How far is AEE quarterly CAPEX from its all-time high?: AEE quarterly CAPEX is currently -32.33% below its historical high of $1.60B set on March 31, 2026
How does AEE quarterly CAPEX rank versus sector peers?: AEE quarterly CAPEX is higher than 78.50% of companies in Utilities sector
When is AEE next earnings release?: The next earnings release for AEE is on November 4, 2026

TTM CAPEX

$4.70B$13.00M+0.28%

June 30, 2026

Summary

Current Value: As of today, AEE TTM CAPEX is $4.70B, up +0.28% on June 30, 2026
Historical Performance: AEE TTM CAPEX is up +1.53% year-over-year, up +27.33% over the past 3 years
All-Time High Comparison: AEE TTM CAPEX is currently at its all-time high
3-Year Low Comparison: AEE TTM CAPEX is +32.24% above its 3-year low of $3.56B reached on September 30, 2023
Sector Comparison: AEE TTM CAPEX is higher than 82.24% of companies in Utilities sector

Performance

AEE Performance
Metric	Date	Value	3M	1Y	3Y	5Y
TTM CAPEX	Jun 30, 26	$4.70B	+0.3%	+1.5%	+27.3%	+24.3%
Annual CAPEX	Dec 31, 25	$4.17B	–	-5.3%	+23.5%	+26.5%
Quarterly CAPEX	Jun 30, 26	$1.08B	-32.3%	+1.2%	+17.3%	+22.9%
Price	Aug 10, 26	$107.00	-1.9%	+5.5%	+33.0%	+22.0%
	Jun 30, 26	$3.25B	-2.8%	+8.1%	+29.9%	+121.3%
	Jun 30, 26	-$1.45B	-7.8%	+10.7%	-21.9%	+37.3%
	Jun 30, 26	-$4.74B	-1.5%	-2.3%	-27.9%	-25.6%
	Jun 30, 26	$51.22B	+2.8%	+9.8%	+31.5%	+51.0%
	Jun 30, 26	$1.74B	+2.8%	+7.3%	+17.2%	+45.9%

TTM CAPEX Highs

AEE TTM CAPEX Highs Comparison
Period	High	Date	Current
1Y	$4.70B	Jun 30, 26	at high
3Y	$4.70B	Jun 30, 26	at high
5Y	$4.70B	Jun 30, 26	at high
All	$4.70B	Jun 30, 26	at high

TTM CAPEX Lows

AEE TTM CAPEX Lows Comparison
Period	Low	Date	Current
1Y	$4.17B	Dec 31, 25	+12.6%
3Y	$3.56B	Sep 30, 23	+32.2%
5Y	$3.32B	Jun 30, 22	+41.8%
All	$69.37M	Mar 31, 98	+6676.9%

TTM CAPEX History

Month	Value	Change
Jun 2026	$4.70B	+0.3%
Mar 2026	$4.69B	+12.3%
Dec 2025	$4.17B	-6.5%
Sep 2025	$4.46B	-3.6%
Jun 2025	$4.63B	+0.9%
Mar 2025	$4.59B	+4.1%
Dec 2024	$4.41B	+4.4%
Sep 2024	$4.22B	+10.3%
Jun 2024	$3.83B	+2.8%
Mar 2024	$3.72B	-1.3%
Dec 2023	$3.77B	+6.1%
Sep 2023	$3.56B	-3.7%
Jun 2023	$3.69B	+4.3%
Mar 2023	$3.54B	+4.8%
Dec 2022	$3.38B	+0.9%
Sep 2022	$3.35B	+1.0%
Jun 2022	$3.32B	-3.2%
Mar 2022	$3.43B	-2.8%
Dec 2021	$3.52B	-11.6%
Sep 2021	$3.99B	+5.4%
Jun 2021	$3.78B	+7.6%
Mar 2021	$3.52B	+6.6%
Dec 2020	$3.30B	+26.9%
Sep 2020	$2.60B	+0.9%
Jun 2020	$2.58B	+1.1%
Mar 2020	$2.55B	+4.3%
Dec 2019	$2.44B	+1.5%
Sep 2019	$2.41B	+1.9%
Jun 2019	$2.36B	+2.1%
Mar 2019	$2.31B	-1.1%
Dec 2018	$2.34B	-0.0%
Sep 2018	$2.34B	+2.8%
Jun 2018	$2.28B	+0.9%
Mar 2018	$2.26B	+2.7%
Dec 2017	$2.20B	+1.2%
Sep 2017	$2.17B	+0.6%
Jun 2017	$2.16B	+0.5%
Mar 2017	$2.15B	+0.7%
Dec 2016	$2.13B	-0.6%
Sep 2016	$2.14B	+1.2%
Jun 2016	$2.12B	+3.3%
Mar 2016	$2.05B	+4.2%
Dec 2015	$1.97B	+4.6%
Sep 2015	$1.88B	+3.2%
Jun 2015	$1.82B	-0.9%
Mar 2015	$1.84B	-1.0%
Dec 2014	$1.86B	+4.1%
Sep 2014	$1.79B	+3.0%
Jun 2014	$1.73B	+9.0%
Mar 2014	$1.59B	+11.7%
Dec 2013	$1.42B	+5.7%
Sep 2013	$1.35B	+2.5%
Jun 2013	$1.31B	+1.3%
Mar 2013	$1.30B	-2.6%
Dec 2012	$1.33B	+6.5%
Sep 2012	$1.25B	+6.9%
Jun 2012	$1.17B	+0.2%

Month	Value	Change
Mar 2012	$1.17B	+6.9%
Dec 2011	$1.09B	-4.5%
Sep 2011	$1.14B	+4.7%
Jun 2011	$1.09B	+3.6%
Mar 2011	$1.05B	-6.0%
Dec 2010	$1.12B	-8.3%
Sep 2010	$1.22B	-16.9%
Jun 2010	$1.47B	-11.9%
Mar 2010	$1.67B	-6.5%
Dec 2009	$1.79B	-8.2%
Sep 2009	$1.95B	-4.7%
Jun 2009	$2.04B	+2.9%
Mar 2009	$1.99B	-4.6%
Dec 2008	$2.08B	+11.5%
Sep 2008	$1.87B	+13.2%
Jun 2008	$1.65B	+2.2%
Mar 2008	$1.61B	+9.4%
Dec 2007	$1.47B	+3.9%
Sep 2007	$1.42B	+4.9%
Jun 2007	$1.35B	+7.7%
Mar 2007	$1.26B	+17.0%
Dec 2006	$1.07B	+4.3%
Sep 2006	$1.03B	+5.2%
Jun 2006	$978.00M	+2.5%
Mar 2006	$954.00M	-1.0%
Dec 2005	$964.00M	-0.6%
Sep 2005	$970.00M	+5.5%
Jun 2005	$919.00M	+2.9%
Mar 2005	$893.00M	+5.3%
Dec 2004	$848.00M	+6.0%
Sep 2004	$800.00M	+5.7%
Jun 2004	$757.00M	+3.8%
Mar 2004	$729.00M	+3.4%
Dec 2003	$705.00M	+3.1%
Sep 2003	$684.00M	-6.3%
Jun 2003	$730.00M	-8.2%
Mar 2003	$795.00M	-2.5%
Dec 2002	$815.00M	-8.4%
Sep 2002	$889.85M	-10.3%
Jun 2002	$992.18M	-8.1%
Mar 2002	$1.08B	-4.2%
Dec 2001	$1.13B	+1.7%
Sep 2001	$1.11B	+6.9%
Jun 2001	$1.04B	+11.2%
Mar 2001	$931.85M	-1.9%
Dec 2000	$950.00M	+5.6%
Sep 2000	$900.01M	+10.3%
Jun 2000	$815.60M	+9.4%
Mar 2000	$745.21M	+25.7%
Dec 1999	$592.71M	+22.3%
Sep 1999	$484.58M	+10.3%
Jun 1999	$439.41M	+24.5%
Mar 1999	$353.07M	+2.2%
Dec 1998	$345.34M	+55.0%
Sep 1998	$222.78M	+50.3%
Jun 1998	$148.20M	+113.6%
Mar 1998	$69.37M	-

FAQ

What is the current TTM CAPEX of AEE?: As of today, AEE TTM CAPEX is $4.70B
What is AEE TTM CAPEX most recent change?: AEE TTM CAPEX was up +0.28% on June 30, 2026
What is 1-year change in AEE TTM CAPEX?: AEE TTM CAPEX is up +1.53% year-over-year
How far is AEE TTM CAPEX from its all-time high?: AEE TTM CAPEX is currently at its all-time high
How does AEE TTM CAPEX rank versus sector peers?: AEE TTM CAPEX is higher than 82.24% of companies in Utilities sector
When is AEE next earnings release?: The next earnings release for AEE is on November 4, 2026

Data Sources & References

AEE Official Website www.amereninvestors.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1002910/000110465925119977/0001104659-25-119977-index.htm
AEE Profile on Yahoo Finance finance.yahoo.com/quote/AEE
AEE Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/aee