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Forecast

The analysts' average price target is €65.50 (+1.05%). The median is €67.23 (+3.72%).

Buy	12
Hold	11
Sell	0

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Alliant Energy reaches new all-time high at $77.40

Alliant Energy shares rose to a record high of $77.40, giving the company a market capitalization of just under $20 billion. Despite a P/E ratio of 24.27, InvestingPro currently classifies the stock as overvalued; at the same time the dividend yield is 2.82% and the company has paid dividends for 56 years. For Q1 2026 Alliant reported EPS of $0.82 (expectation $0.83) on revenue of $1.18 billion, and Jefferies raised its price target to $85.00 with a buy recommendation. » More on de.investing.com
Alliant Energy: shareholders confirm directors, compensation and Deloitte as auditor

At Alliant Energy’s annual meeting, all nominated directors were elected through 2029. Shareholders voted in a non-binding vote to approve executive compensation and confirmed Deloitte & Touche as the independent auditor for 2026. The company also reported Q1 results with EPS of $0.82, slightly below expectations, while revenue met targets; Jefferies raised its price target to $85.00 and maintained a buy rating. » More on de.investing.com
Alliant Energy: data centers create 3.4 GW pipeline and drive demand up 60% by 2031

Alliant Energy reported Q1 2026 adjusted EPS of $0.82 (down slightly from $0.83 a year earlier), confirmed its full-year guidance and posted a GAAP profit of $224 million. A contractually secured demand pipeline of 3.4 GW from data centers is expected to raise retail electricity sales by about 60% through 2031 (CAGR ~11%). The company plans $13.4 billion of investments for 2026–2029, has put in place financing tools such as at‑the‑market (ATM) share sales and interest rate swaps, and received a rating upgrade for Interstate Power & Light. Alliant expects roughly $3 billion of investments in 2026, about $300 million of tax credits and targets long‑term EPS growth of 5–7%+. » More on de.investing.com

Historical dividends Dividends

All dividend metrics All metrics

In 2026, Alliant Energy Co. has already paid €1.37 in dividends. The last payout was in August.

Financials

In the last quarter, Alliant Energy Co. had revenue of €850.8M and net profit of €148.96M

(EUR)	June 2026	YoY
Revenue	850.8M	4.35%
Gross profit	383.78M	78.09%
Net profit	148.96M	0.90%
EBITDA	421.46M	7.29%

Fundamentals

Metric	Value
Market capitalization	€16.28B
Number of shares	259.28M
52-week high/low	€70.64 - €56.06
Dividend yield	2.86%
Dividends TTM	€1.81
Next dividend	€0.48
Beta	0.52
P/E ratio	22.09
PEG ratio	-10.23
P/B ratio	2.40
P/S ratio	4.10

Company profile

Alliant Energy Corporation operates as a utility holding company that provides regulated electricity and natural gas services. It operates through three segments: Utility Electric Operations, Utility Gas Operations, and Utility Other. The company, through its subsidiary, Interstate Power and Light Company (IPL), primarily generates and distributes electricity, and distributes and transports natural gas to retail customers in Iowa; sells electricity to wholesale customers in Minnesota, Illinois, and Iowa; and generates and distributes steam in Cedar Rapids, Iowa. Alliant Energy Corporation, through its other subsidiary, Wisconsin Power and Light Company (WPL), generates and distributes electricity, and distributes and transports natural gas to retail customers in Wisconsin; and sells electricity to wholesale customers in Wisconsin. As of December 31, 2021, IPL supplied electric and natural gas service to approximately 500,000 and 225,000 retail customers respectively; and WPL supplied electric and natural gas service to approximately 485,000 and 200,000 retail customers, respectively. It serves retail customers in the farming, agriculture, industrial manufacturing, chemical, and packaging and food industries. In addition, the company owns and operates a short-line rail freight service in Iowa; a barge, rail, and truck freight terminal on the Mississippi River; and a rail-served warehouse in Iowa, as well as offers freight brokerage services. Further, it holds interests in a 347 megawatt (MW) natural gas-fired electric generating unit near Sheboygan Falls, Wisconsin; and a 225 MW wind farm located in Oklahoma. The company was incorporated in 1981 and is headquartered in Madison, Wisconsin.

Name	Alliant Energy Co.
CEO	Lisa Barton
Headquarters	Madison, wi USA
Website	alliantenergy.com
Sector	Utilities
Industry	Electric Utilities
IPO	02/21/1973
Employees	2,948