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Alliant Energy Corporation (LNT) P/E Ratio

PE Ratio

23.000.07-0.30%

Summary

As of today, LNT PE ratio is 23.00, down -0.30% on
LNT PE ratio is currently -71.03% below its historical high of 79.40 set on
LNT PE ratio reached a 1-year high of 23.45 on
LNT PE ratio reached a 1-year low of 18.69 on
LNT PE ratio is up +8.24% over the past 365 days
LNT PE ratio is higher than 60.71% of companies in Utilities sector

Chart

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Series
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Performance

LNT Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio23.00-0.3%-0.7%+7.8%+11.2%+8.2%+10.6%+1.6%
Price$72.30-0.3%-0.7%+7.8%+11.2%+17.4%+33.0%+29.9%
TTM Revenue$4.36B+2.1%–+2.1%–+9.6%+3.8%+27.7%
TTM EPS$3.14-1.1%–-1.1%–+17.0%+15.1%+27.1%
2.550.0%0.0%+8.5%+11.8%+14.3%+18.1%+5.4%
4.28-0.2%-0.2%+8.3%+11.8%+10.3%+32.1%+4.7%
$30.44B-0.2%-0.1%+4.9%+6.9%+15.2%+35.0%+44.8%
16.28-0.2%-0.1%+4.9%+6.9%+11.1%+13.5%+7.1%
Market Cap$19B-0.3%-0.2%+8.3%+11.7%+18.0%+36.6%+34.1%

Highs

LNT PE Ratio Highs Comparison
PeriodHighDateCurrent
1M23.45-1.9%
3M23.45-1.9%
6M23.45-1.9%
1Y23.45-1.9%
3Y24.81-7.3%
5Y24.90-7.6%
All79.40-71.0%

Lows

LNT PE Ratio Lows Comparison
PeriodLowDateCurrent
1M21.86+5.2%
3M20.72+11.0%
6M20.34+13.1%
1Y18.69+23.1%
3Y16.91+36.0%
5Y16.91+36.0%
All5.66+306.4%

History

DateValueChange
23.00+11.2%
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 23.00

  • What is LNT PE ratio 1-year high?

    LNT PE ratio reached a 1-year high of 23.45 on April 9, 2026

  • What is LNT PE ratio 1-year low?

    LNT PE ratio reached a 1-year low of 18.69 on June 30, 2025

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

    LNT PE ratio is up +8.24% year-over-year

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

    LNT PE ratio is up +10.63% over the past 3 years

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

    LNT PE ratio is currently -71.03% 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 60.71% of companies in Utilities sector

PE Ratio Formula

P/E =  
Price
EPS

Data Sources & References

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