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Alliant Energy Corporation (LNT) stock Price

Regular Market:

$66.78+$0.71(+1.07%)
September 29, 2025 | session closed

Full Day:

$66.78+$0.71(+1.07%)
September 29, 2025 | after-hours session closed

Summary

  • As of today (September 30, 2025), LNT stock price is $66.78, with a rise of +$0.71 (+1.07%) during the most recent trading session on September 29, 2025.
  • Over the past year, LNT stock price has increased by +$6.04 (+9.94%).
  • LNT stock price is now -0.49% below its all-time high of $67.11.

Performance

LNT Price Chart

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Highlights

Range

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LNT Price Trends

PeriodPeriodPricePriceS&P 500S&P 500NASDAQNASDAQDow JonesDow JonesXLUXLU
todaytoday+1.1%+0.3%+0.4%+0.2%+0.3%
1 m1 month+2.6%+3.1%+5.2%+1.7%+3.3%
3 m3 months+10.7%+7.9%+11.4%+5.7%+7.0%
6 m6 months+5.0%+19.4%+30.3%+11.4%+11.6%
ytdytd+12.9%+13.3%+16.9%+8.9%+15.0%
1 y1 year+9.9%+16.1%+24.6%+9.5%+8.3%
5 y5 years+30.7%+99.7%+103.7%+68.7%+47.9%

LNT Price Highs & Lows

PeriodPeriodHighHighCurrent vs highvs highLowLowCurrent vs lowvs low
1 m1-month$66.88-0.1%$63.28+5.5%
3 m3-month$67.11-0.5%$59.82+11.6%
6 m6-month$67.11-0.5%$57.09+17.0%
1 y1-year$67.11-0.5%$56.08+19.1%
3 y3-year$67.11-0.5%$45.15+47.9%
5 y5-year$67.11-0.5%$45.15+47.9%
alltimeall time$67.11-0.5%$3.38+1878.7%

LNT Price History

DateValue
2025
$66.78(+12.9%)
2024
$59.14(+15.3%)
2023
$51.30(-7.1%)
2022
$55.21(-10.2%)
2021
$61.47(+19.3%)
2020
$51.53(-5.8%)
2019
$54.72(+29.5%)
2018
$42.25(-0.8%)
2017
$42.61(+12.5%)
2016
$37.89(+21.3%)
2015
$31.23(-6.0%)
2014
$33.21(+28.7%)
2013
$25.80(+17.5%)
2012
$21.95(-0.5%)
2011
$22.05(+20.0%)
2010
$18.39(+21.5%)
2009
$15.13(+3.7%)
2008
$14.59(-28.3%)
2007
$20.34(+7.7%)
2006
$18.89(+34.7%)
2005
$14.02(-2.0%)
2004
$14.30(+14.9%)
2003
$12.45(+50.5%)
2002
$8.28(-45.5%)
2001
$15.18(-4.8%)
2000
$15.94(+15.9%)
DateValue
1999
$13.75(-14.7%)
1998
$16.13(-2.6%)
1997
$16.56(+17.8%)
1996
$14.06(-8.2%)
1995
$15.31(+11.9%)
1994
$13.69(-16.7%)
1993
$16.44(-3.0%)
1992
$16.94(+3.4%)
1991
$16.38(+33.7%)
1990
$12.25(+0.5%)
1989
$12.19(+6.0%)
1988
$11.50(+5.7%)
1987
$10.88(-13.0%)
1986
$12.50(+23.8%)
1985
$10.09(+35.7%)
1984
$7.44(+4.4%)
1983
$7.13(+18.8%)
1982
$6.00(+24.7%)
1981
$4.81(+14.1%)
1980
$4.22(-4.9%)
1979
$4.44(-6.6%)
1978
$4.75(-10.1%)
1977
$5.28(-5.1%)
1976
$5.56(+30.9%)
1975
$4.25(+22.5%)
1974
$3.47(-22.4%)
1973
$4.47

FAQ

  • What is the price of Alliant Energy Corporation stock today?
  • What is the all time high price for Alliant Energy Corporation stock?
  • When did Alliant Energy Corporation stock split?
  • What is LNT year-to-date return?
  • What is LNT year-on-year return?

What is the price of Alliant Energy Corporation stock today?

The current price of LNT is $66.78

What is the all time high price for Alliant Energy Corporation stock?

Alliant Energy Corporation stock all-time high price is $67.11

When did Alliant Energy Corporation stock split?

LNT most recent stock split occurred on May 20, 2016

What is LNT year-to-date return?

Alliant Energy Corporation stock has returned +$7.64 (+12.92%) since the beginning of the year

What is LNT year-on-year return?

Over the past year, Alliant Energy Corporation stock has returned +$6.04 (+9.94%)
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