70.60
price up icon0.57%   0.40
 
loading
Alliant Energy Corp stock is traded at $70.60, with a volume of 1.61M. It is up +0.57% in the last 24 hours and down -7.48% over the past month. Alliant Energy is the parent of two regulated utilities, Interstate Power and Light and Wisconsin Power and Light. Together, IPL and WPL serve nearly 1 million electric customers and 425,000 natural gas-only customers. Both subsidiaries engage in the generation and distribution of electricity and the distribution and transportation of natural gas. Alliant also owns a 16% interest in American Transmission.
See More
Previous Close:
$70.20
Open:
$70.01
24h Volume:
1.61M
Relative Volume:
0.64
Market Cap:
$18.31B
Revenue:
$4.42B
Net Income/Loss:
$821.00M
P/E Ratio:
22.20
EPS:
3.1804
Net Cash Flow:
$-1.03B
1W Performance:
+1.77%
1M Performance:
-7.48%
6M Performance:
-0.83%
1Y Performance:
+9.09%
1-Day Range:
Value
$69.98
$70.77
1-Week Range:
Value
$67.54
$70.77
52-Week Range:
Value
$63.28
$78.81

Alliant Energy Corp Stock (LNT) Company Profile

Name
Name
Alliant Energy Corp
Name
Phone
608-458-3311
Name
Address
4902 NORTH BILTMORE LANE, MADISON, WI
Name
Employee
2,948
Name
Twitter
@alliantenergy
Name
Next Earnings Date
2026-07-30
Name
Latest SEC Filings
Name
LNT's Discussions on Twitter

Compare LNT vs NEE, SO, DUK, NGG, AEP

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
LNT icon
LNT
Alliant Energy Corp
70.60 18.21B 4.42B 821.00M -1.03B 3.1804
NEE icon
NEE
Nextera Energy Inc
86.19 178.94B 27.56B 6.56B 2.36B 3.9388
SO icon
SO
Southern Company
92.80 106.43B 30.17B 4.24B -4.12B 3.9096
DUK icon
DUK
Duke Energy Corp
123.92 96.29B 33.17B 5.23B -3.28B 6.5326
NGG icon
NGG
National Grid Plc Adr
81.05 81.11B 23.70B 4.34B -5.81B 4.3653
AEP icon
AEP
American Electric Power Company
125.60 67.86B 22.38B 3.80B -2.28B 6.7608

Alliant Energy Corp Stock (LNT) Upgrades & Downgrades

Date Action Analyst Rating Change
Mar-11-26 Initiated RBC Capital Mkts Outperform
Jan-21-26 Upgrade Barclays Underweight → Equal Weight
Jan-20-26 Initiated Wells Fargo Overweight
Jan-13-26 Upgrade BMO Capital Markets Market Perform → Outperform
Jan-09-26 Downgrade Argus Buy → Hold
Oct-24-25 Upgrade UBS Neutral → Buy
Jul-07-25 Upgrade Wolfe Research Peer Perform → Outperform
May-20-25 Upgrade Jefferies Hold → Buy
Apr-22-25 Downgrade Barclays Equal Weight → Underweight
Dec-12-24 Downgrade Scotiabank Sector Outperform → Sector Perform
Sep-20-24 Initiated Jefferies Hold
Aug-13-24 Upgrade Ladenburg Thalmann Neutral → Buy
Jan-11-24 Downgrade BMO Capital Markets Outperform → Market Perform
Jan-02-24 Downgrade Barclays Overweight → Equal Weight
Oct-16-23 Upgrade Scotiabank Sector Perform → Sector Outperform
Sep-18-23 Initiated Barclays Overweight
Jun-26-23 Upgrade BofA Securities Neutral → Buy
Jun-16-23 Initiated Ladenburg Thalmann Neutral
May-30-23 Upgrade BMO Capital Markets Market Perform → Outperform
Apr-19-23 Upgrade Wells Fargo Equal Weight → Overweight
Feb-21-23 Upgrade Guggenheim Sell → Neutral
Jan-23-23 Downgrade Guggenheim Neutral → Sell
Jan-09-23 Downgrade Mizuho Buy → Neutral
Dec-07-22 Downgrade BofA Securities Buy → Neutral
Oct-20-22 Downgrade Wolfe Research Outperform → Peer Perform
Oct-03-22 Initiated Credit Suisse Neutral
Aug-12-22 Upgrade BofA Securities Neutral → Buy
May-17-22 Upgrade BofA Securities Underperform → Neutral
Jan-19-22 Downgrade BofA Securities Neutral → Underperform
Sep-07-21 Downgrade Guggenheim Buy → Neutral
Aug-17-21 Downgrade Wells Fargo Overweight → Equal Weight
Jul-09-21 Downgrade BofA Securities Buy → Neutral
Jul-06-21 Downgrade Scotiabank Sector Outperform → Sector Perform
May-18-21 Upgrade Mizuho Neutral → Buy
Feb-03-21 Upgrade Wolfe Research Peer Perform → Outperform
Dec-22-20 Initiated BMO Capital Markets Market Perform
Sep-21-20 Downgrade Barclays Overweight → Equal Weight
Mar-16-20 Upgrade Guggenheim Neutral → Buy
Dec-20-19 Upgrade Scotiabank Sector Perform → Sector Outperform
Nov-21-19 Upgrade Barclays Equal Weight → Overweight
Jun-26-19 Upgrade BofA/Merrill Neutral → Buy
Jan-31-19 Upgrade BofA/Merrill Underperform → Neutral
Jan-30-19 Upgrade Wells Fargo Market Perform → Outperform
Jan-18-19 Initiated Barclays Equal Weight
Nov-21-18 Downgrade BofA/Merrill Neutral → Underperform
Oct-09-18 Initiated Mizuho Neutral
Aug-13-18 Downgrade Wolfe Research Peer Perform → Underperform
Jul-24-18 Initiated Scotia Howard Weil Sector Perform
Dec-18-17 Downgrade Wells Fargo Outperform → Market Perform
Oct-24-17 Initiated BofA/Merrill Neutral
May-26-17 Initiated Jefferies Hold
Jan-24-17 Downgrade Macquarie Outperform → Neutral
Jun-10-16 Downgrade Barclays Overweight → Equal Weight
Mar-21-16 Reiterated Argus Buy
Feb-23-16 Reiterated Wunderlich Hold
View All

Alliant Energy Corp Stock (LNT) Latest News

pulisher
Aug 13, 2026

Alliant Energy Stock: Is Wall Street Bullish or Bearish? - Yahoo Finance

Aug 13, 2026
pulisher
Aug 12, 2026

Alliant Energy Corp. stock outperforms competitors on strong trading day - marketwatch.com

Aug 12, 2026
pulisher
Aug 12, 2026

Alliant Energy (LNT) CFO Robert Durian logs minor share sale, updates holdings - Stock Titan

Aug 12, 2026
pulisher
Aug 12, 2026

Assenagon Asset Management S.A. Has $7.12 Million Stock Holdings in Alliant Energy Corporation $LNT - MarketBeat

Aug 12, 2026
pulisher
Aug 11, 2026

Alliant Energy Corp (MEX:LNT) Stock Price, Trades & News - GuruFocus

Aug 11, 2026
pulisher
Aug 11, 2026

Alliant Energy Corp Stock Historical Valuations - GuruFocus

Aug 11, 2026
pulisher
Aug 11, 2026

Alliant Energy Corporation (AY1) Q3 2022 Earnings ReportResults, Call & Slides - TipRanks

Aug 11, 2026
pulisher
Aug 11, 2026

Alliant Energy Corporation (AY1) Q4 2022 Earnings ReportResults, Call & Slides - TipRanks

Aug 11, 2026
pulisher
Aug 11, 2026

Alliant Energy Corporation (AY1) Q1 2023 Earnings ReportResults, Call & Slides - TipRanks

Aug 11, 2026
pulisher
Aug 10, 2026

Alliant Energy Corporation (AY1) Q3 2025 Earnings ReportResults, Call & Slides - TipRanks

Aug 10, 2026
pulisher
Aug 10, 2026

Alliant Energy Corporation (AY1) Q4 2025 Earnings ReportResults, Call & Slides - TipRanks

Aug 10, 2026
pulisher
Aug 10, 2026

Alliant Energy Corporation (AY1) Q3 2024 Earnings ReportResults, Call & Slides - TipRanks

Aug 10, 2026
pulisher
Aug 10, 2026

Alliant Energy Corporation (AY1) Q2 2025 Earnings ReportResults, Call & Slides - TipRanks

Aug 10, 2026
pulisher
Aug 10, 2026

Alliant Energy Corp. stock outperforms competitors despite losses on the day - marketwatch.com

Aug 10, 2026
pulisher
Aug 09, 2026

Alliant Energy (NASDAQ:LNT) Downgraded to Sell Rating by Wall Street Zen - MarketBeat

Aug 09, 2026
pulisher
Aug 06, 2026

Alliant Energy Corp (MEX:LNT) Stock Price & 30 Year Financial Data - GuruFocus

Aug 06, 2026
pulisher
Aug 06, 2026

Who's Buying or Selling Alliant Energy Corp (MEX:LNT) Stock Today? - GuruFocus

Aug 06, 2026
pulisher
Aug 06, 2026

Alliant Energy Corp (MEX:LNT) Valuation: Fairly Valued - GuruFocus

Aug 06, 2026
pulisher
Aug 06, 2026

Alliant Energy Corp (MEX:LNT) Stock Earnings Transcripts - GuruFocus

Aug 06, 2026
pulisher
Aug 06, 2026

Alliant Energy Corp (MEX:LNT) Competitors 2026 - GuruFocus

Aug 06, 2026
pulisher
Aug 06, 2026

Alliant Energy Corp (MEX:LNT) Stock HoldersInstitutional & Insider Ownership - GuruFocus

Aug 06, 2026
pulisher
Aug 06, 2026

Alliant Energy Corp Stock Baskets | MEX:LNT - GuruFocus

Aug 06, 2026
pulisher
Aug 06, 2026

Alliant Energy Corp Stock Warning Signs - GuruFocus

Aug 06, 2026
pulisher
Aug 05, 2026

Alliant Energy Corp (MEX:LNT) Stock Forecast, Price Targets and Analysts Predictions - GuruFocus

Aug 05, 2026
pulisher
Aug 05, 2026

Segall Bryant & Hamill LLC Invests $2.10 Million in Alliant Energy Corporation $LNT - marketbeat.com

Aug 05, 2026
pulisher
Aug 05, 2026

Quantinno Capital Management LP Increases Position in Alliant Energy Corporation $LNT - MarketBeat

Aug 05, 2026
pulisher
Aug 04, 2026

Alliant Energy Corporation (LNT) Stock forecasts - sg.finance.yahoo.com

Aug 04, 2026
pulisher
Aug 04, 2026

Alliant Energy Corporation (LNT) Stock Forecasts - Yahoo Finance

Aug 04, 2026
pulisher
Aug 04, 2026

Royal Bank of Canada Purchases 20,201 Shares of Alliant Energy Corporation $LNT - MarketBeat

Aug 04, 2026
pulisher
Aug 04, 2026

Amundi Decreases Position in Alliant Energy Corporation $LNT - MarketBeat

Aug 04, 2026
pulisher
Aug 03, 2026

Alliant Energy (NASDAQ:LNT) Price Target Lowered to $75.00 at Mizuho - MarketBeat

Aug 03, 2026
pulisher
Aug 03, 2026

Alliant Energy Corporation (NASDAQ:LNT) Given Average Rating of "Moderate Buy" by Analysts - MarketBeat

Aug 03, 2026
pulisher
Jul 31, 2026

Alliant Energy Corp (LNT) (Q2 2026) Earnings Call Highlights: St - GuruFocus

Jul 31, 2026
pulisher
Jul 31, 2026

Alliant Energy Q2 Earnings Lag Estimates, Revenues Increase Y/Y - TradingView

Jul 31, 2026
pulisher
Jul 31, 2026

Earnings call transcript: Alliant Energy misses Q2 2026 estimates, stock edges higher - Investing.com

Jul 31, 2026
pulisher
Jul 31, 2026

Alliant Energy Corp reports results for the quarter ended June 30Earnings Summary - TradingView

Jul 31, 2026
pulisher
Jul 31, 2026

Transcript : Alliant Energy Corporation, Q2 2026 Earnings Call, Jul 31, 2026 - marketscreener.com

Jul 31, 2026
pulisher
Jul 31, 2026

Alliant Energy Corporation Reaffirms Consolidated Earnings Guidance for the Year 2026 - marketscreener.com

Jul 31, 2026
pulisher
Jul 30, 2026

Alliant Energy Corporation Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2026 - marketscreener.com

Jul 30, 2026
pulisher
Jul 30, 2026

Alliant Energy: Q2 Earnings Snapshot - KING5.com

Jul 30, 2026
pulisher
Jul 30, 2026

Earnings Flash (LNT) Alliant Energy Corporation Reports Q2 Revenue $971.0M, Vs. FactSet Est of $896.9M - Moomoo

Jul 30, 2026
pulisher
Jul 30, 2026

LNT|Alliant Energy Corp|Price:68.210| - tradingkey.com

Jul 30, 2026
pulisher
Jul 29, 2026

Bank of Nova Scotia Sells 111,413 Shares of Alliant Energy Corporation $LNT - MarketBeat

Jul 29, 2026
pulisher
Jul 28, 2026

Renaissance Technologies LLC Purchases 289,300 Shares of Alliant Energy Corporation $LNT - MarketBeat

Jul 28, 2026
pulisher
Jul 27, 2026

Lombard Odier Asset Management Switzerland SA Has $3.31 Million Position in Alliant Energy Corporation $LNT - MarketBeat

Jul 27, 2026
pulisher
Jul 27, 2026

Alliant Energy Corp (LNT) Revenue Breakdown: Business Segments, Regional Revenue & Profit Contribution - TradingKey

Jul 27, 2026
pulisher
Jul 26, 2026

Alliant Energy (LNT) Dividend Declaration Leaves Its Valuation Story Looking Fairly Priced - Yahoo Finance

Jul 26, 2026
pulisher
Jul 26, 2026

Alliant Energy Corp (LNT) Dividends & Stock Splits: Historical Payouts and Event Timeline - TradingKey

Jul 26, 2026
pulisher
Jul 26, 2026

LNT|Alliant Energy Corp|Price:73.920|Chg%:-1.020 - TradingKey

Jul 26, 2026
pulisher
Jul 26, 2026

Alliant Energy Corp (LNT) Technical Analysis: Support, Resistance, Indicators & Moving Averages - TradingKey

Jul 26, 2026
pulisher
Jul 26, 2026

Alliant Energy Corp (LNT) Shareholder Structure: Major Shareholders & Institutional Holdings - TradingKey

Jul 26, 2026

Alliant Energy Corp Stock (LNT) Financials Data

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading
ED ED
$108.80
price up icon 0.38%
EXC EXC
$45.86
price up icon 0.57%
XEL XEL
$79.17
price up icon 0.24%
ETR ETR
$107.84
price up icon 0.87%
D D
$68.77
price up icon 0.34%
AEP AEP
$125.60
price up icon 0.18%
Cap:     |  Volume (24h):