Welcome to our dedicated page for Alliant Energy news (Ticker: LNT), a resource for investors and traders seeking the latest updates and insights on Alliant Energy stock.
Alliant Energy Corporation reports developments in its regulated electric and natural gas utility operations in Iowa and Wisconsin through Interstate Power and Light Company and Wisconsin Power and Light Company. Recurring updates cover quarterly and annual earnings, revenue requirements, rate-base growth, generation and energy storage investments, financing costs, depreciation, operations and maintenance expense, and electric service agreements tied to customer demand.
Company news also includes common stock dividend declarations, community and foundation programs, and portfolio actions involving subsidiaries such as Travero. The utility-focused disclosures emphasize regulated service territories, capital investment, regulatory considerations, and the operating performance of IPL and WPL.
Alliant Energy (NASDAQ: LNT) will release fourth quarter and year-end 2025 earnings on Thursday, February 19, 2026 after market close. A conference call to review the results is set for Friday, February 20, 2026 at 9:00 a.m. CT and will be hosted by Lisa Barton, President and CEO, and Robert Durian, EVP and CFO.
The event will be webcast live at www.alliantenergy.com/investors; toll-free dial-in for North America is (800) 549-8228 with international access at (646) 564-2877 and conference ID 89157. A replay/archive will be available on the company website.
Alliant Energy (NASDAQ: LNT) declared a quarterly cash dividend of $0.5350 per share, payable on February 17, 2026 to shareowners of record as of the close of business on January 30, 2026. Dividends on common stock have been paid for 321 consecutive quarters since 1946. Alliant Energy provides regulated service to approximately 1 million electric and 430,000 natural gas customers across Iowa and Wisconsin through Interstate Power and Light and Wisconsin Power and Light. The company is a member of the S&P 500 Dividend Aristocrats and Bloomberg’s Gender-Equality Index.
Alliant Energy (NASDAQ: LNT) appointed Manu Asthana as an independent director, effective Feb. 23, 2026. Asthana, 52, brings nearly three decades of leadership across energy and financial services, including service as President and CEO of PJM Interconnection and senior roles at Direct Energy and TXU Corp.
Company leaders said Asthana's experience in grid operations, power generation, trading, risk management and enterprise strategy will strengthen board oversight and support the company’s long-term strategy for customers and communities.
Wisconsin Power and Light Company (NASDAQ: LNT) priced a public offering of $300 million aggregate principal amount of 5.700% debentures due December 15, 2055. The company said net proceeds will be used to reduce outstanding commercial paper and for general corporate purposes. The offering is expected to close on December 5, 2025, subject to customary closing conditions. The deal was marketed by a syndicate led by Mizuho Securities, Wells Fargo Securities, BofA Securities and MUFG Securities, with several co-managers. Offering documents are available via the SEC and the listed underwriters.
Alliant Energy (NASDAQ: LNT) reported GAAP EPS $1.09 for Q3 2025 and ongoing EPS $1.12, with nine‑month ongoing EPS of $2.62 (up 12.4% YoY). The company narrowed 2025 ongoing EPS guidance to $3.17–$3.23 and issued 2026 ongoing EPS guidance of $3.36–$3.46 (midpoint +6.6% vs 2025) plus a 2026 dividend target of $2.14 (target +5.4%).
Alliant increased contracted data center demand to 3 GW (including a 900 MW ESA) and raised its 2026–2029 capital expenditure forecast 17% to a $13.4 billion total to support load growth.
Alliant Energy (NASDAQ: LNT) declared a quarterly cash dividend of $0.5075 per share, payable on November 17, 2025 to shareholders of record as of October 31, 2025. Dividends on common stock have been paid for 320 consecutive quarters since 1946.
Alliant Energy serves about 1 million electric and 430,000 natural gas customers across Iowa and Wisconsin and is a member of the S&P 500 Dividend Aristocrats.
Alliant Energy (NASDAQ: LNT) will release third quarter results on Thursday, November 6, 2025 after market close.
A public conference call to review Q3 results is scheduled for Friday, November 7, 2025 at 9:00 a.m. CT, hosted by Lisa Barton, President and CEO, and Robert Durian, EVP and CFO. The event will be webcast live at www.alliantenergy.com/investors and https://events.q4inc.com/attendee/288503171, with an archived webcast available afterward.
Alliant Energy provides regulated electric service to ~1 million customers and natural gas service to ~430,000 customers across Iowa and Wisconsin. The company includes Interstate Power and Light Company and Wisconsin Power and Light Company and is a component of Bloomberg’s Gender-Equality Index and the S&P 500.
Alliant Energy (NASDAQ: LNT) has announced the pricing of $725 million in junior subordinated notes with a 5.750% interest rate, due April 1, 2056. The offering is expected to close on September 26, 2025.
The company plans to use the proceeds to reduce outstanding commercial paper, retire long-term debt, and for general corporate purposes. The offering is being managed by several major financial institutions, including BofA Securities, MUFG Securities Americas, Barclays Capital, Goldman Sachs, J.P. Morgan Securities, Mizuho Securities USA, and Wells Fargo Securities.
Interstate Power and Light Company (IPL), a subsidiary of Alliant Energy (NASDAQ: LNT), has announced the pricing of $300 million in senior debentures with a 5.600% interest rate, due October 1, 2055.
The proceeds will be used to reduce outstanding capital under IPL's receivables purchase and sale program, reduce commercial paper, and for general corporate purposes. The offering is expected to close on September 11, 2025, led by KeyBanc Capital Markets, PNC Capital Markets, TD Securities, and U.S. Bancorp Investments as joint book-running managers.
Alliant Energy (NASDAQ: LNT) reported strong second quarter 2025 results with GAAP earnings per share of $0.68, doubling from $0.34 in Q2 2024. The company reaffirmed its 2025 ongoing earnings guidance of $3.15-$3.25 per share.
The utilities segment showed significant improvement, contributing $0.74 per share, up from $0.33 in 2024. Key growth drivers included higher revenue requirements from capital investments and positive temperature impacts on sales, partially offset by increased depreciation and financing expenses. The company's performance reflects successful rate reviews, with IPL receiving approval for $185 million in electric and $10 million in gas rate increases, while WPL secured a $60 million electric rate increase.