Alliant Energy Corporation

DB:AY1 Stock Report

Market Cap: €16.2b

Alliant Energy Management

Management criteria checks 2/4

Alliant Energy's CEO is Lisa Barton, appointed in Feb 2023, has a tenure of 3.33 years. total yearly compensation is $9.00M, comprised of 12.6% salary and 87.4% bonuses, including company stock and options. directly owns 0.013% of the company’s shares, worth €2.09M. The average tenure of the management team and the board of directors is 2.5 years and 4.9 years respectively.

Key information

Lisa Barton

Chief executive officer

US$9.0m

Total compensation

CEO salary percentage12.63%
CEO tenure3.3yrs
CEO ownership0.01%
Management average tenure2.5yrs
Board average tenure4.9yrs

Recent management updates

Recent updates

CEO Compensation Analysis

How has Lisa Barton's remuneration changed compared to Alliant Energy's earnings?
DateTotal CompensationSalaryCompany Earnings
Mar 31 2026n/an/a

US$821m

Dec 31 2025US$9mUS$1m

US$810m

Sep 30 2025n/an/a

US$818m

Jun 30 2025n/an/a

US$832m

Mar 31 2025n/an/a

US$745m

Dec 31 2024US$7mUS$1m

US$690m

Sep 30 2024n/an/a

US$661m

Jun 30 2024n/an/a

US$625m

Mar 31 2024n/an/a

US$698m

Dec 31 2023US$6mUS$698k

US$703m

Compensation vs Market: Lisa's total compensation ($USD9.00M) is above average for companies of similar size in the German market ($USD5.53M).

Compensation vs Earnings: Lisa's compensation has increased by more than 20% in the past year.


CEO

Lisa Barton (60 yo)

3.3yrs
Tenure
US$8,999,073
Compensation

Ms. Lisa M. Barton is Director of American Transmission Company LLC from 2025. Ms. Barton is President at Alliant Energy Corporation since February 27, 2023 and served as its Chief Operating Officer since...


Leadership Team

NamePositionTenureCompensationOwnership
Lisa Barton
President3.3yrsUS$9.00m0.013%
€ 2.1m
Robert Durian
Executive VP & CFO9.5yrsUS$3.42m0.055%
€ 8.9m
David de Leon
Senior Vice President of Operationsno dataUS$1.72m0.017%
€ 2.7m
Rajagopalan Sundararajan
Executive VP & Chief Strategy Officer3yrsUS$3.23m0.0051%
€ 827.4k
Antonio Smyth
Executive Vice President of Power Generation & Gas Strategy1.2yrsUS$4.71m0.0032%
€ 521.4k
Dylan Syse
Chief Accounting Officer & Controller1.3yrsno data0.0013%
€ 205.6k
Melissa Kehoe
Vice President of Strategic Financial Planning & Investor Relations1.2yrsno datano data
Amy Cralam
VP & General Counsel20.4yrsno datano data
Aimee Davis
Vice President of Marketing7.5yrsno datano data
Amy Best
Senior VP & Chief Human Resources Officer1.4yrsno datano data
Alberto Ruocco
Senior Vice Presidentno datano datano data
Mayuri Farlinger
President of Iowa Energy & VP of Energy Delivery2.1yrsno data0.0068%
€ 1.1m
2.5yrs
Average Tenure
51yo
Average Age

Experienced Management: AY1's management team is considered experienced (2.5 years average tenure).


Board Members

NamePositionTenureCompensationOwnership
Lisa Barton
President2.4yrsUS$9.00m0.013%
€ 2.1m
Patrick Allen
Independent Chairman of the Board14.9yrsUS$422.50k0.0017%
€ 281.7k
Thomas O'Toole
Independent Director10.9yrsUS$296.55k0.000080%
€ 13.0k
Roger Newport
Independent Director7.9yrsUS$293.50k0.00039%
€ 63.2k
Carol Sanders
Lead Independent Director20.6yrsUS$331.51kno data
Stephanie Cox
Independent Director3.3yrsUS$302.50k0.00019%
€ 30.8k
Michael Garcia
Independent Director6.4yrsUS$310.00k0%
€ 0
Manu Asthana
Independent Directorless than a yearno data0.00039%
€ 63.2k
Ignacio Cortina
Independent Director2.9yrsUS$290.00k0.000040%
€ 6.5k
Nancy Falotico
Independent Director4.9yrsUS$315.00k0.00047%
€ 76.1k
Christie Raymond
Independent Director2.2yrsUS$295.00k0.00010%
€ 16.2k
4.9yrs
Average Tenure
59yo
Average Age

Experienced Board: AY1's board of directors are considered experienced (4.9 years average tenure).


Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/10 03:12
End of Day Share Price 2026/06/10 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Alliant Energy Corporation is covered by 18 analysts. 9 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Jacob KilsteinArgus Research Company
David ParkerBaird
Daniel FordBarclays