AEE PE ratio history
The PE ratio of Ameren has averaged 20.73 over the last ten years. The current P/E ratio of 21.09 is similar to the historical average. Looking back at the last ten years, AEE's PE ratio peaked in the Dec 2017 quarter at 27.31, when the price was $58.99 and the EPS was $2.16. The lowest point was in the Jun 2015 quarter, when it reached 15.26 with a price of $37.68 and an EPS of $2.47.
Ameren PE ratio by year
Maximum annual increase: 383.58% in 2010
Maximum annual decrease: -68.29% in 2011
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2024 | 20.12 | 22.09% | $89.14 | $4.43 |
| 2023 | 16.48 | -22.92% | $72.34 | $4.39 |
| 2022 | 21.38 | -7.29% | $88.92 | $4.16 |
| 2021 | 23.06 | 4.3% | $89.01 | $3.86 |
| 2020 | 22.11 | -2.98% | $78.06 | $3.53 |
| 2019 | 22.79 | 16.69% | $76.8 | $3.37 |
| 2018 | 19.53 | -28.49% | $65.23 | $3.34 |
| 2017 | 27.31 | 40.05% | $58.99 | $2.16 |
| 2016 | 19.5 | 17.26% | $52.46 | $2.69 |
| 2015 | 16.63 | -12.75% | $43.23 | $2.6 |
| 2014 | 19.06 | -37.28% | $46.13 | $2.42 |
| 2013 | 30.39 | N/A | $36.16 | $1.19 |
| 2012 | N/A | N/A | $30.72 | -$4.01 |
| 2011 | 15.41 | -68.29% | $33.13 | $2.15 |
| 2010 | 48.6 | 383.58% | $28.19 | $0.58 |
Ameren PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Mar 2025 | 22.21 | 10.39% | $100.4 | $4.52 |
| Dec 2024 | 20.12 | -2% | $89.14 | $4.43 |
| Sep 2024 | 20.53 | 27.91% | $87.46 | $4.26 |
| Jun 2024 | 16.05 | -5.37% | $71.11 | $4.43 |
| Mar 2024 | 16.96 | 2.91% | $73.96 | $4.36 |
| Dec 2023 | 16.48 | -2.66% | $72.34 | $4.39 |
| Sep 2023 | 16.93 | -11.08% | $74.83 | $4.42 |
| Jun 2023 | 19.04 | -7.66% | $81.67 | $4.29 |
| Mar 2023 | 20.62 | -3.55% | $86.39 | $4.19 |
| Dec 2022 | 21.38 | 6.42% | $88.92 | $4.16 |
| Sep 2022 | 20.09 | -12.84% | $80.55 | $4.01 |
| Jun 2022 | 23.05 | -3.39% | $90.36 | $3.92 |
| Mar 2022 | 23.86 | 3.47% | $93.76 | $3.93 |
| Dec 2021 | 23.06 | 9.91% | $89.01 | $3.86 |
| Sep 2021 | 20.98 | -3.54% | $81 | $3.86 |
AEE Price vs fair value
AEE average PE ratio chart
The current PE ratio of AEE is higher than the 3, 5 and 10-year averages.
AEE PE vs peers
In comparison to its peers D and LNT, AEE's PE ratio is lower, but it is higher than DUK's and XEL's. Ameren's PE ratio is trading above the peer average of 19.31.
| Stock name | PE ratio | Market cap |
|---|---|---|
| OTTR Otter Tail Corp | 10.8 | $3.2B |
| DUK Duke Energy CORP | 18.98 | $88.96B |
| XEL Xcel Energy Inc | 20.27 | $39.76B |
| CMS Cms Energy Corp | 20.28 | $26.35B |
| WEC Wec Energy Group Inc | 20.49 | $33.6B |
| AEE Ameren Corp | 21.09 | $25.76B |
| LNT Alliant Energy Corp | 21.16 | $15.76B |
| D Dominion Energy Inc | 23.19 | $47.65B |
Frequently asked questions
What is Ameren's PE ratio?
As of May 28, 2025, AEE stock has a price to earnings ratio of 21.09.
What is the 3-year average PE ratio for Ameren (AEE)?
Over the last 3 years, the average price to earnings ratio for AEE stock is 19.46.
What is the 5-year average PE ratio for Ameren (AEE)?
Over the last 5 years, the average price to earnings ratio for AEE stock is 20.49.
What is the highest PE ratio for AEE?
Over the last ten years, the Dec 2017 quarter recorded the highest quarterly PE ratio at 27.31.
How does the current PE ratio for AEE compare to its historical average?
AEE's price to earnings ratio is currently 1.7% above its 10-year historical average.
How is AEE's PE ratio calculated (Ameren PE ratio formula)?
You can calculate the P/E ratio by dividing the most recent stock price by the trailing twelve months EPS. As of today (May 28, 2025), Ameren's share price is $95.32. The company's earnings per share for the trailing twelve months (TTM) ending Mar 2025 is $4.52. Therefore, Ameren's PE ratio for today is 21.09. PE RATIO(21.09) = STOCK PRICE($95.32) / TTM EPS($4.52)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.