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Alliant Energy Corporation logo

Alliant Energy Corporation (LNT) P/E Ratio

PE Ratio

24.530.70+2.94%

Summary

Current Value
As of today, LNT PE ratio is 24.53, up +2.94% on
All-time High
LNT PE ratio is currently -69.11% below its historical high of 79.40 set on
1-Year High
LNT PE ratio reached a 1-year high of 24.53 on
1-Year Low
LNT PE ratio reached a 1-year low of 18.78 on
1-Year Change
LNT PE ratio is up +30.62% over the past 365 days
Sector rank
LNT PE ratio is higher than 68.97% of companies in Utilities sector

Chart

SUGGESTED SERIES

Performance

LNT Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio24.53+2.9%+9.9%+7.1%+18.6%+30.6%+22.3%+8.6%
Price$78.03+3.0%+10.0%+7.1%+20.0%+28.4%+48.7%+38.3%
TTM Revenue$4.42B+1.3%+1.3%+8.3%+4.9%+29.9%
TTM EPS$3.18+1.2%+1.2%+9.7%+21.6%+29.3%
2.72+3.0%+10.1%+7.9%+19.3%+24.8%+32.7%+12.4%
4.56+2.9%+9.9%+7.5%+19.1%+21.3%+43.9%+11.8%
$31.88B+1.9%+6.1%+4.7%+12.0%+20.0%+43.2%+49.0%
17.01+1.9%+6.0%+4.7%+11.8%+18.9%+20.6%+11.6%
Market Cap$20B+3.0%+10.0%+7.6%+20.7%+29.3%+52.2%+43.0%

Highs

LNT PE Ratio Highs Comparison
PeriodHighDateCurrent
1M24.53at high
3M24.53at high
6M24.53at high
1Y24.53at high
3Y24.81-1.1%
5Y24.90-1.5%
All79.40-69.1%

Lows

LNT PE Ratio Lows Comparison
PeriodLowDateCurrent
1M22.26+10.2%
3M21.87+12.2%
6M20.55+19.4%
1Y18.78+30.6%
3Y16.91+45.1%
5Y16.91+45.1%
All5.66+333.4%

History

DateValueChange
24.53+18.6%
20.68-6.0%
22.01+19.2%
18.47-8.6%
20.21-13.6%
23.38+12.2%
20.84-11.2%
23.48+21.7%
19.29-9.9%
21.42-7.5%
23.16+24.5%
18.60-3.2%
19.21+20.4%
15.95+4.9%
15.21-5.5%
16.10+13.9%
14.14-52.8%
29.96+168.0%
11.18+5.8%
DateValueChange
10.57-24.2%
13.94-31.3%
20.28+49.0%
13.61-3.0%
14.03-0.6%
14.12+113.6%
6.61-39.7%
10.96-52.8%
23.20+39.3%
16.65+22.0%
13.65-15.3%
16.12+25.4%
12.85-17.5%
15.58-2.9%
16.05+19.1%
13.48+22.1%
11.04-12.6%
12.63+19.7%
10.55-

FAQ

  • What is the current PE ratio of LNT?

    As of today, LNT PE ratio is 24.53

  • What is LNT PE ratio 1-year high?

    LNT PE ratio reached a 1-year high of 24.53 on July 2, 2026

  • What is LNT PE ratio 1-year low?

    LNT PE ratio reached a 1-year low of 18.78 on July 2, 2025

  • What is 1-year change in LNT PE ratio?

    LNT PE ratio is up +30.62% year-over-year

  • What is 3-year change in LNT PE ratio?

    LNT PE ratio is up +22.28% over the past 3 years

  • How far is LNT PE ratio from its all-time high?

    LNT PE ratio is currently -69.11% below its historical high of 79.40 set on November 14, 2006

  • How does LNT PE ratio rank versus sector peers?

    LNT PE ratio is higher than 68.97% of companies in Utilities sector

Formula

P/E =  

Data Sources & References

  1. LNT Official Website www.alliantenergy.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/352541/000035254126000007/0000352541-26-000007-index.htm
  3. LNT Profile on Yahoo Finance finance.yahoo.com/quote/LNT
  4. LNT Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/lnt