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Alliant Energy announces third quarter 2025 results and 2026 guidance

Alliant Energy Corporation (NASDAQ: LNT) today announced third quarter 2025 results and 2026 guidance.

Key takeaways:

  • Narrowed 2025 ongoing earnings guidance range to $3.17 - $3.23 per share enabled by solid results through the third quarter
  • Announced 2026 earnings guidance range of $3.36 - $3.46 per share (6.6% increase over 2025) and 2026 annual common stock dividend target of $2.14 per share (5.4% increase over 2025)
  • Increased contracted data center demand to 3 GW, representing a 50% increase in peak load demand by 2030
  • Increased 4-year capital expenditure forecast by 17% to $13.4 billion to meet growing demand

“We delivered another solid quarter of operating performance and remain on track to achieve our full-year earnings and dividend targets,” said Lisa Barton, Alliant Energy President and CEO.

See the full news release on our investor website.


About Alliant Energy

Alliant Energy Corporation (NASDAQ: LNT) provides regulated energy service to more than 1 million electric and 435,000 natural gas customers across Iowa and Wisconsin. Alliant Energy's mission is to deliver energy solutions and exceptional service customers and communities count on – safely, efficiently and responsibly. Interstate Power and Light Company (IPL) and Wisconsin Power and Light Company (WPL) are Alliant Energy's two wholly-owned subsidiaries. For more information, visit alliantenergy.com and follow Alliant Energy on LinkedIn, FacebookInstagram and X.

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