70.78

0.16% -0.11

After Hours: 70.78

Alliant Energy Corp (LNT)

Overview News Price History Option Chain Financials Discussions Forecast Stock Split Dividend History

Alliant Energy Corp stock is traded at $70.78, with a volume of 3.24M. It is down -0.16% in the last 24 hours and down -7.22% 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.

Previous Close:

$70.89

Open:

$70.46

24h Volume:

3.24M

Relative Volume:

1.32

Market Cap:

$18.28B

Revenue:

$4.42B

Net Income/Loss:

$821.00M

P/E Ratio:

22.26

EPS:

3.1804

Net Cash Flow:

$-1.03B

1W Performance:

-5.55%

1M Performance:

-7.22%

6M Performance:

+7.39%

1Y Performance:

+8.88%

1-Day Range:

$69.92

$71.14

1-Week Range:

$69.92

$75.31

52-Week Range:

$63.28

$78.81

Alliant Energy Corp Stock (LNT) Company Profile

Name

Alliant Energy Corp

Sector

Utilities (116)

Industry

Utilities - Regulated Electric (45)

Phone

608-458-3311

Address

4902 NORTH BILTMORE LANE, MADISON, WI

Employee

2,948

Twitter

@alliantenergy

Next Earnings Date

2026-07-30

Latest SEC Filings

LNT's Discussions on Twitter

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

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
LNT Alliant Energy Corp	70.78	19.09B	4.42B	821.00M	-1.03B	3.1804
NEE Nextera Energy Inc	86.92	185.26B	27.56B	6.56B	2.36B	3.9388
SO Southern Company	94.59	108.76B	30.17B	4.24B	-4.12B	3.9096
DUK Duke Energy Corp	125.36	100.44B	33.17B	5.23B	-3.28B	6.5326
NGG National Grid Plc Adr	79.98	81.65B	23.70B	4.34B	-5.81B	4.3653
AEP American Electric Power Company	127.85	72.69B	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

Jul 28, 2026

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

Jul 28, 2026

Jul 27, 2026