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LNT Alliant Energy PE ratio, current and historical analysis

The current PE ratio for Alliant Energy stock as of May 9, 2025 is 21.3. This is calculated based on the current EPS of $2.9 and the stock price of $61.76 per share. The P/E ratio has a decrease of 3.7% from the past four quarters average of 22.1.

LNT PE ratio history

How has LNT's PE ratio performed in the past

The average historical PE ratio of Alliant Energy for the last ten years is 21.05. The current PE ratio of 21.3 is comparable to the historical average. Over the past ten years, LNT's PE ratio was at its highest in the Sep 2016 quarter at 25.2, when the stock price was $38.31 and the EPS was $1.52. The lowest value was in the Sep 2015 quarter, when it reached 16.25 with a price of $29.25 and an EPS of $1.8.

Today
20.51
Average
21.05
Median
21.29
Minimum
16.25
Maximum
25.2

Alliant Energy PE ratio by year

Maximum annual increase: 24.26% in 2016

Maximum annual decrease: -52.34% in 2010

Year PE ratio PE change Price EPS
2024 21.99 19.19% $59.14 $2.69
2023 18.45 -8.75% $51.3 $2.78
2022 20.22 -13.48% $55.21 $2.73
2021 23.37 12.03% $61.47 $2.63
2020 20.86 -10.78% $51.53 $2.47
2019 23.38 21.2% $54.72 $2.34
2018 19.29 -9.9% $42.25 $2.19
2017 21.41 -7.32% $42.61 $1.99
2016 23.1 24.26% $37.89 $1.64
2015 18.59 -3.18% $31.23 $1.68
2014 19.2 20.53% $33.21 $1.73
2013 15.93 5.22% $25.8 $1.62
2012 15.14 -5.96% $21.96 $1.45
2011 16.1 13.86% $22.06 $1.37
2010 14.14 -52.34% $18.39 $1.3

Alliant Energy PE ratio by quarter (TTM)

Year PE ratio PE change Price EPS
Mar 2025 22.19 0.91% $64.35 $2.9
Dec 2024 21.99 -6.51% $59.14 $2.69
Sep 2024 23.52 13.19% $60.69 $2.58
Jun 2024 20.78 13.37% $50.9 $2.45
Mar 2024 18.33 -0.65% $50.4 $2.75
Dec 2023 18.45 3.94% $51.3 $2.78
Sep 2023 17.75 -11.74% $48.45 $2.73
Jun 2023 20.11 -2.09% $52.48 $2.61
Mar 2023 20.54 1.58% $53.4 $2.6
Dec 2022 20.22 1.1% $55.21 $2.73
Sep 2022 20 -5.48% $52.99 $2.65
Jun 2022 21.16 -7.88% $58.61 $2.77
Mar 2022 22.97 -1.71% $62.48 $2.72
Dec 2021 23.37 5.6% $61.47 $2.63
Sep 2021 22.13 -0.76% $55.98 $2.53

LNT average PE ratio chart

What is the average PE ratio of LNT for the past years

Currently, LNT's PE ratio is greater than its 3, 5 and 10-year historical averages.

3-year avg
20.42
5-year avg
20.8
10-year avg
21.05
15-year avg
19.64

LNT PE vs peers

What is LNT's PE ratio compared to its peers

LNT's PE ratio is lower than its peer stocks NU and CMS, but it is greater than DUK's and XEL's. Alliant Energy's current PE ratio of 21.3 is below the average of its peers, which is 22.26.

Stock name PE ratio Market cap
DTE Dte Energy Co 17.94 $27.59B
DUK Duke Energy CORP 19.24 $90.15B
XEL Xcel Energy Inc 20.04 $39.29B
WEC Wec Energy Group Inc 20.46 $33.56B
ALE Allete Inc 20.5 $3.8B
LNT Alliant Energy Corp 20.51 $15.28B
CMS Cms Energy Corp 20.71 $26.91B
AEE Ameren Corp 21.12 $25.8B
MGEE Mge Energy Inc 25.6 $3.31B
NU Nu Holdings Ltd 31.49 $62.21B

Frequently asked questions

What is Alliant Energy's PE ratio?

The price to earnings ratio for LNT stock as of May 9, 2025, stands at 21.3.

What is the 3-year average PE ratio for Alliant Energy (LNT)?

The 3-year average PE ratio for LNT stock is 20.42.

What is the 5-year average PE ratio for Alliant Energy (LNT)?

The 5-year average PE ratio for LNT stock is 20.8.

What is the highest PE ratio for LNT?

Over the last ten years, the quarterly PE ratio reached a historic high of 25.2 in the Sep 2016 quarter.

How does the current PE ratio for LNT compare to its historical average?

The current price to earnings ratio of LNT is 1.2% higher than the 10-year historical average.

How is LNT's PE ratio calculated (Alliant Energy PE ratio formula)?

The PE ratio is calculated by dividing the most recent price of a stock by its trailing twelve months EPS. As of today (May 9, 2025), Alliant Energy's stock price is $61.76. The earnings per share for the trailing twelve months (TTM) ending Mar 2025 is $2.9. Therefore, Alliant Energy's P/E ratio for today is 21.3. PE RATIO(21.3) = STOCK PRICE($61.76) / TTM EPS($2.9)

All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.