NASDAQ:LNT Alliant Energy (LNT) Stock Price, News & Analysis $73.95 +0.67 (+0.91%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$73.92 -0.03 (-0.05%) As of 05/22/2026 05:01 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Alliant Energy Stock (NASDAQ:LNT) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Alliant Energy alerts:Sign Up Key Stats Today's Range$73.05▼$74.0750-Day Range$68.71▼$73.9552-Week Range$59.62▼$75.76Volume1.95 million shsAverage Volume2.66 million shsMarket Capitalization$19.10 billionP/E Ratio23.18Dividend Yield2.89%Price Target$76.60Consensus RatingModerate Buy Company Overview Alliant Energy Corporation (NASDAQ: LNT) is a publicly traded energy holding company headquartered in Madison, Wisconsin, that provides regulated electric and natural gas utility services in the American Midwest. The company serves customers primarily in Wisconsin and Iowa through its regulated utility subsidiaries and operates as an integrated provider responsible for generation, transmission and distribution of energy to residential, commercial and industrial customers. Alliant Energy’s core activities include operating and maintaining electric generation assets, managing the regional transmission and distribution network, and delivering natural gas service to its franchise territories. The company has invested in a mix of generation resources and in recent years has expanded development of renewable energy projects and grid modernization efforts aimed at improving reliability and integrating higher levels of wind and solar capacity. In addition to traditional utility operations, Alliant offers customer programs for energy efficiency, demand response and other services that support system planning and customer needs. As a regulated utility holding company, Alliant Energy is governed by a corporate management team and board of directors and works with state regulators in its service areas on rates, planning and infrastructure projects. The company’s business strategy emphasizes reliable service delivery, investment in infrastructure upgrades and evolving its generation mix in response to market and regulatory trends. Alliant’s operations are positioned around long-standing utility franchises in the Midwest and the company focuses on balancing customer service, regulatory compliance and investments in cleaner energy and grid resilience.AI Generated. May Contain Errors. Read More Alliant Energy Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks63rd Percentile Overall ScoreLNT MarketRank™: Alliant Energy scored higher than 63% of companies evaluated by MarketBeat, and ranked 60th out of 94 stocks in the utilities sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion2.6 / 5Analyst RatingModerate Buy Consensus RatingAlliant Energy has received a consensus rating of Moderate Buy. The company's average rating score is 2.69, and is based on no strong buy ratings, 9 buy ratings, 4 hold ratings, and no sell ratings.Upside/DownsideThe consensus price target for Alliant Energy is close to its current price, suggesting limited near-term upside or downside.Amount of Analyst CoverageAlliant Energy has been the subject of 6 research reports in the past 90 days, demonstrating strong analyst interest in this stock.Read more about Alliant Energy's stock forecast and price target. Earnings and Valuation1.9 / 5Proj. Earnings Growth7.29% Earnings GrowthEarnings for Alliant Energy are expected to grow by 7.29% in the coming year, from $3.43 to $3.68 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Alliant Energy is 23.18, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 44.79.Price to Earnings Ratio vs. SectorThe P/E ratio of Alliant Energy is 23.18, which means that it is trading at a more expensive P/E ratio than the Utilities sector average P/E ratio of about 20.43.Price to Earnings Growth RatioAlliant Energy has a PEG Ratio of 3.02. PEG Ratios above 1 indicate that a company could be overvalued.Price to Book Value per Share RatioAlliant Energy has a P/B Ratio of 2.57. P/B Ratios below 3 indicates that a company is reasonably valued with respect to its assets and liabilities.Read more about Alliant Energy's valuation and earnings. Short Interest0.0 / 5Short Interest LevelBearish Percentage of Shares Shorted8.46% of the float of Alliant Energy has been sold short.Short Interest Ratio / Days to CoverAlliant Energy has a short interest ratio ("days to cover") of 10.8, which indicates bearish sentiment.Change versus previous monthShort interest in Alliant Energy has recently increased by 4.68%, indicating that investor sentiment is decreasing. Dividend4.2 / 5Dividend StrengthStrong Dividend YieldAlliant Energy pays a meaningful dividend of 2.92%, higher than the bottom 25% of all stocks that pay dividends.Dividend GrowthAlliant Energy has been increasing its dividend for 22 years.Dividend CoverageThe dividend payout ratio of Alliant Energy is 67.08%. This payout ratio is at a healthy, sustainable level, below 75%.Dividend SustainabilityBased on earnings estimates, Alliant Energy will have a dividend payout ratio of 58.15% next year. This indicates that Alliant Energy will be able to sustain or increase its dividend.Read more about Alliant Energy's dividend. News and Social Media3.2 / 5News Sentiment0.15 News SentimentAlliant Energy has a news sentiment score of 0.15. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 0.64 average news sentiment score of Utilities companies.News Coverage This WeekMarketBeat has tracked 8 news articles for Alliant Energy this week, compared to 4 articles on an average week.Search Interest4 people have searched for LNT on MarketBeat in the last 30 days. MarketBeat Follows6 people have added Alliant Energy to their MarketBeat watchlist in the last 30 days. This is an increase of 200% compared to the previous 30 days. Company Ownership0.7 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Alliant Energy insiders have not sold or bought any company stock.Percentage Held by Insiders0.26% of the stock of Alliant Energy is held by insiders.Percentage Held by Institutions79.90% of the stock of Alliant Energy is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about Alliant Energy's insider trading history. Receive LNT Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Alliant Energy and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. 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LNT Stock News HeadlinesAlliant Energy Shareholders Back Board, Pay and AuditorMay 23 at 1:39 PM | theglobeandmail.comWells Fargo Sticks to Their Buy Rating for Alliant Energy (LNT)May 21 at 11:54 PM | theglobeandmail.comYou cannot escape this realityThe last time something like this happened was 1974 - a secret deal that quietly determined the financial fate of an entire generation. According to Porter Stansberry, founder of one of the largest independent financial research firms in the world, it is happening again. Fortune calls it 'the biggest change to the world's relationship with the dollar' in a generation. Stansberry says Trump's money reset - enacted through executive orders and a treaty signed by 13 nations in December 2025 called Pax Silica - could determine whether you are enriched or quietly impoverished by the shift already underway.May 24 at 1:00 AM | Porter & Company (Ad)Alliant Energy Corp. stock outperforms competitors on strong trading dayMay 18, 2026 | marketwatch.comCDL Delivers Capital Gains Alongside Income as Rates Hover Near 4.4%May 15, 2026 | 247wallst.comAlliant Energy Stock: Analyst Estimates & RatingsMay 14, 2026 | finance.yahoo.comWe Think You Should Be Aware Of Some Concerning Factors In Alliant Energy's (NASDAQ:LNT) EarningsMay 11, 2026 | finance.yahoo.comAlliant Energy Earnings Call Highlights Data Center SurgeMay 3, 2026 | theglobeandmail.comSee More Headlines LNT Stock Analysis - Frequently Asked Questions How have LNT shares performed this year? Alliant Energy's stock was trading at $65.01 at the beginning of 2026. Since then, LNT shares have increased by 13.8% and is now trading at $73.95. How were Alliant Energy's earnings last quarter? Alliant Energy Corporation (NASDAQ:LNT) posted its quarterly earnings results on Thursday, April, 30th. The company reported $0.82 earnings per share (EPS) for the quarter, meeting the consensus estimate of $0.82. The firm's quarterly revenue was up 5.0% compared to the same quarter last year. Read the conference call transcript. When did Alliant Energy's stock split? Shares of Alliant Energy split on the morning of Friday, May 20th 2016.The 2-1 split was announced on Wednesday, April 20th 2016. The newly issued shares were distributed to shareholders after the closing bell on Thursday, May 19th 2016. An investor that had 100 shares of stock prior to the split would have 200 shares after the split. Who are Alliant Energy's major shareholders? Alliant Energy's top institutional shareholders include Janus Henderson Group PLC (4.36%), Bank of America Corp DE (2.07%), Pictet Asset Management Holding SA (1.32%) and Magellan Asset Management Ltd (0.79%). Insiders that own company stock include Lisa M Barton and Raja Sundararajan. View institutional ownership trends. How do I buy shares of Alliant Energy? Shares of LNT stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Alliant Energy own? Based on aggregate information from My MarketBeat watchlists, some other companies that Alliant Energy investors own include Chevron (CVX), Bristol Myers Squibb (BMY), Comcast (CMCSA), Charles Schwab (SCHW), McKesson (MCK), Yum! Brands (YUM) and Edwards Lifesciences (EW). Company Calendar Last Earnings4/30/2026Record date for 5/15 Dividend4/30/2026Ex-Dividend for 5/15 Dividend4/30/2026Dividend Payable5/15/2026Today5/24/2026Next Earnings (Estimated)8/06/2026Fiscal Year End12/31/2026Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Green Zone (13m+) 1-Year History May 25 Aug 25 Nov 25 Feb 26 May 26 LNT's financial health is in the Green zone, according to TradeSmith. LNT has been in this zone for over 13 months. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorUtilities Industry UTIL - ELEC PWR Sub-IndustryUtilities Current SymbolNASDAQ:LNT CIK352541 Webwww.alliantenergy.com Phone(608) 458-3311Fax608-458-0132Employees2,948Year Founded1917Price Target and Rating Average Price Target for Alliant Energy$76.60 High Price Target$82.00 Low Price Target$74.00 Potential Upside/Downside+3.6%Consensus RatingModerate Buy Rating Score (0-4)2.69 Research Coverage13 Analysts Profitability EPS (Trailing Twelve Months)$3.19 Trailing P/E Ratio23.18 Forward P/E Ratio21.56 P/E Growth3.02Net Income$810 million Net Margins18.58% Pretax Margin14.89% Return on Equity11.37% Return on Assets3.38% Debt Debt-to-Equity Ratio1.48 Current Ratio0.69 Quick Ratio0.53 Sales & Book Value Annual Sales$4.36 billion Price / Sales4.38 Cash Flow$6.52 per share Price / Cash Flow11.34 Book Value$28.74 per share Price / Book2.57Miscellaneous Outstanding Shares258,280,000Free Float257,605,000Market Cap$19.10 billion OptionableOptionable Beta0.58 Social Links The Best Nuclear Energy Stocks to BuyNuclear energy is entering a new growth cycle as rising power demand, expanding data centers, and renewed policy support bring the sector back into focus. 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