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LNT Insider Trading

Insider Ownership Percentage: 0.33%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $0.00

Alliant Energy Insider Trading History Chart

This chart shows the insider buying and selling history at Alliant Energy by year and by quarter.

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Alliant Energy Share Price & Price History

Current Price: $65.71
Price Change: ▼ Price Decrease of -0.67 (-1.01%)
As of 12/4/2025 05:00 PM ET

This chart shows the closing price history over time for LNT up to the past year.

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Days: 30 | 90 | 365

Alliant Energy Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
2/20/2024Lisa M. BartonCEOBuy1,100$48.56$53,416.0036,444View SEC Filing Icon  
2/20/2024Raja SundararajanEVPBuy500$48.26$24,130.0010,556View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Alliant Energy (NASDAQ:LNT)

79.90% of Alliant Energy stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at LNT by year and by quarter.

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Alliant Energy Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
12/2/2025Allworth Financial LP3,222$0.22M0.0%+18.5%0.001%Search for SEC Filing on Google Icon
12/2/2025IFP Advisors Inc9,153$0.62M0.0%-6.4%0.004%Search for SEC Filing on Google Icon
12/2/2025Swiss Life Asset Management Ltd24,621$1.66M0.0%-4.8%0.010%Search for SEC Filing on Google Icon
11/24/2025Fulcrum Asset Management LLP25,525$1.72M0.5%+104.2%0.010%Search for SEC Filing on Google Icon
11/24/2025CIBC Private Wealth Group LLC144,176$9.72M0.0%-30.7%0.056%Search for SEC Filing on Google Icon
11/21/2025CIBC Bancorp USA Inc.35,449$2.39M0.0%N/A0.014%Search for SEC Filing on Google Icon
11/20/2025Wilmington Savings Fund Society FSB1,653$0.11M0.0%+39.4%0.001%Search for SEC Filing on Google Icon
11/19/2025Coldstream Capital Management Inc.41,508$2.80M0.0%-1.7%0.016%Search for SEC Filing on Google Icon
11/19/2025Danske Bank A S4,700$0.32M0.0%N/A0.002%Search for SEC Filing on Google Icon
11/18/2025Advisory Services Network LLC3,329$0.22M0.0%-43.3%0.001%Search for SEC Filing on Google Icon
11/18/2025Fulcrum Asset Management LLP14,186$0.96M0.6%+105.4%0.006%Search for SEC Filing on Google Icon
11/18/2025Livforsakringsbolaget Skandia Omsesidigt3,033$0.20M0.0%-24.8%0.001%Search for SEC Filing on Google Icon
11/17/2025NewEdge Advisors LLC26,463$1.78M0.0%+26.2%0.010%Search for SEC Filing on Google Icon
11/17/2025Woodline Partners LP33,961$2.29M0.0%+22.2%0.013%Search for SEC Filing on Google Icon
11/17/2025Perritt Capital Management Inc1,036$70K0.0%-98.3%0.000%Search for SEC Filing on Google Icon
11/17/2025United Capital Financial Advisors LLC85,043$5.73M0.0%+1.6%0.033%Search for SEC Filing on Google Icon
11/17/2025Virtus Advisers LLC9,114$0.61M0.4%N/A0.004%Search for SEC Filing on Google Icon
11/17/2025Voleon Capital Management LP3,793$0.26M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Wexford Capital LP11,251$0.76M0.1%-73.1%0.004%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC644,324$43.43M0.2%+20.3%0.251%Search for SEC Filing on Google Icon
11/17/2025Susquehanna Fundamental Investments LLC158,422$10.68M0.4%-9.6%0.062%Search for SEC Filing on Google Icon
11/17/2025Public Employees Retirement System of Ohio86,187$5.81M0.0%+0.6%0.034%Search for SEC Filing on Google Icon
11/17/2025Nomura Holdings Inc.9,357$0.63M0.0%N/A0.004%Search for SEC Filing on Google Icon
11/17/2025Northern Trust Corp2,203,366$148.53M0.0%-4.8%0.857%Search for SEC Filing on Google Icon
11/17/2025Mariner LLC44,229$2.98M0.0%-14.2%0.017%Search for SEC Filing on Google Icon
11/17/2025Measured Wealth Private Client Group LLC407$27K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/17/2025Mairs & Power Inc.2,993,643$201.80M1.9%-1.6%1.165%Search for SEC Filing on Google Icon
11/17/2025Moors & Cabot Inc.4,175$0.28M0.0%-8.9%0.002%Search for SEC Filing on Google Icon
11/17/2025National Bank of Canada FI86,145$5.81M0.0%-52.0%0.034%Search for SEC Filing on Google Icon
11/17/2025Mercer Global Advisors Inc. ADV30,876$2.08M0.0%+26.7%0.012%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC1,298,814$87.55M0.0%+7.9%0.505%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.91,472$6.17M0.0%+22.9%0.036%Search for SEC Filing on Google Icon
11/17/2025Larson Financial Group LLC3,088$0.21M0.0%+100.9%0.001%Search for SEC Filing on Google Icon
11/17/2025Lido Advisors LLC18,344$1.24M0.0%+25.8%0.007%Search for SEC Filing on Google Icon
11/17/2025Jain Global LLC18,714$1.26M0.0%N/A0.007%Search for SEC Filing on Google Icon
11/17/2025Holocene Advisors LP153,035$10.32M0.0%-25.8%0.060%Search for SEC Filing on Google Icon
11/17/2025Gotham Asset Management LLC228,004$15.37M0.1%+10.6%0.089%Search for SEC Filing on Google Icon
11/17/2025Focus Partners Wealth5,714$0.39M0.0%+30.8%0.002%Search for SEC Filing on Google Icon
11/17/2025Delos Wealth Advisors LLC66,640$4.49M3.0%+11.3%0.026%Search for SEC Filing on Google Icon
11/17/2025Delta Global Management LP26,618$1.79M0.1%N/A0.010%Search for SEC Filing on Google Icon
11/17/2025Brevan Howard Capital Management LP7,221$0.49M0.0%-63.5%0.003%Search for SEC Filing on Google Icon
11/17/2025Chevy Chase Trust Holdings LLC131,847$8.89M0.0%-3.2%0.051%Search for SEC Filing on Google Icon
11/17/2025Ausdal Financial Partners Inc.4,887$0.33M0.0%N/A0.002%Search for SEC Filing on Google Icon
11/17/2025Aventail Capital Group LP244,725$16.50M0.8%+261.1%0.095%Search for SEC Filing on Google Icon
11/17/2025Banco Bilbao Vizcaya Argentaria S.A.7,017$0.47M0.0%+44.3%0.003%Search for SEC Filing on Google Icon
11/17/2025California Public Employees Retirement System773,147$52.12M0.0%-17.1%0.301%Search for SEC Filing on Google Icon
11/17/2025Bank of Nova Scotia31,625$2.13M0.0%+17.7%0.012%Search for SEC Filing on Google Icon
11/17/2025Boothbay Fund Management LLC34,429$2.32M0.0%N/A0.013%Search for SEC Filing on Google Icon
11/17/2025Aquatic Capital Management LLC47,712$3.22M0.1%N/A0.019%Search for SEC Filing on Google Icon
11/17/2025Alliancebernstein L.P.896,340$60.42M0.0%+22.6%0.349%Search for SEC Filing on Google Icon
11/14/2025Creative Planning112,541$7.59M0.0%+42.5%0.044%Search for SEC Filing on Google Icon
11/14/2025New England Asset Management Inc.85,940$5.79M0.8%+0.7%0.033%Search for SEC Filing on Google Icon
11/14/2025SummitTX Capital L.P.116,754$7.87M0.3%N/A0.045%Search for SEC Filing on Google Icon
11/14/2025Zacks Investment Management5,385$0.36M0.0%N/A0.002%Search for SEC Filing on Google Icon
11/14/2025Credit Agricole S A9,625$0.65M0.0%N/A0.004%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.266,835$17.99M0.0%-8.9%0.104%Search for SEC Filing on Google Icon
11/14/2025Amundi507,004$34.54M0.0%+69.5%0.197%Search for SEC Filing on Google Icon
11/14/2025Equitable Holdings Inc.4,479$0.30M0.0%+34.5%0.002%Search for SEC Filing on Google Icon
11/14/2025California State Teachers Retirement System309,487$20.86M0.0%+1.0%0.120%Search for SEC Filing on Google Icon
11/14/2025Zurcher Kantonalbank Zurich Cantonalbank 74,967$5.05M0.0%+4.4%0.029%Search for SEC Filing on Google Icon
11/14/2025Balyasny Asset Management L.P.1,353,311$91.23M0.1%-0.5%0.526%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC1,235,865$83.31M0.0%-29.9%0.481%Search for SEC Filing on Google Icon
11/14/2025Tower Research Capital LLC TRC 19,234$1.30M0.0%+328.5%0.007%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP12,450$0.84M0.0%-50.1%0.005%Search for SEC Filing on Google Icon
11/14/2025Vident Advisory LLC14,320$0.97M0.0%+17.9%0.006%Search for SEC Filing on Google Icon
11/14/2025Concentric Capital Strategies LP26,585$1.79M0.1%+14.6%0.010%Search for SEC Filing on Google Icon
11/14/2025M&T Bank Corp49,776$3.36M0.0%-7.7%0.019%Search for SEC Filing on Google Icon
11/14/2025Squarepoint Ops LLC108,398$7.31M0.0%-69.5%0.042%Search for SEC Filing on Google Icon
11/14/2025NorthRock Partners LLC8,073$0.54M0.0%+12.5%0.003%Search for SEC Filing on Google Icon
11/14/2025Regal Investment Advisors LLC4,099$0.28M0.0%N/A0.002%Search for SEC Filing on Google Icon
11/14/2025Brown Brothers Harriman & Co.850$57K0.0%+58.3%0.000%Search for SEC Filing on Google Icon
11/14/2025Glenmede Investment Management LP22,793$1.54M0.0%+0.7%0.009%Search for SEC Filing on Google Icon
11/13/2025Epoch Investment Partners Inc.227,163$15.31M0.1%-2.7%0.088%Search for SEC Filing on Google Icon
11/13/2025Pathstone Holdings LLC31,106$2.10M0.0%-2.2%0.012%Search for SEC Filing on Google Icon
11/13/2025BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp36,918$2.49M0.0%-8.7%0.014%Search for SEC Filing on Google Icon
11/13/2025Kentucky Retirement Systems Insurance Trust Fund6,759$0.46M0.0%-3.0%0.003%Search for SEC Filing on Google Icon
11/13/2025BTG Pactual Asset Management US LLC121,268$8.18M0.4%-6.6%0.047%Search for SEC Filing on Google Icon
11/13/2025Energy Income Partners LLC770,251$51.92M1.0%+0.6%0.300%Search for SEC Filing on Google Icon
11/13/2025Entropy Technologies LP24,340$1.64M0.1%N/A0.009%Search for SEC Filing on Google Icon
11/13/2025Landscape Capital Management L.L.C.51,361$3.46M0.2%N/A0.020%Search for SEC Filing on Google Icon
11/13/2025Rehmann Capital Advisory Group4,316$0.29M0.0%+4.7%0.002%Search for SEC Filing on Google Icon
11/13/2025Johnson Financial Group Inc.8,799$0.59M0.0%+112.1%0.003%Search for SEC Filing on Google Icon
11/13/2025HITE Hedge Asset Management LLC409,529$27.61M1.5%-5.3%0.159%Search for SEC Filing on Google Icon
11/13/2025Invesco Ltd.4,747,485$320.03M0.1%-2.4%1.847%Search for SEC Filing on Google Icon
11/13/2025Sei Investments Co.194,948$13.14M0.0%+112.7%0.076%Search for SEC Filing on Google Icon
11/13/2025Duff & Phelps Investment Management Co.1,903,207$128.30M1.5%-0.2%0.740%Search for SEC Filing on Google Icon
11/13/2025UBS Group AG781,906$52.71M0.0%-44.0%0.304%Search for SEC Filing on Google Icon
11/13/2025Mackenzie Financial Corp26,788$1.81M0.0%+3.5%0.010%Search for SEC Filing on Google Icon
11/13/2025Franklin Resources Inc.3,680,611$248.09M0.1%+0.1%1.432%Search for SEC Filing on Google Icon
11/13/2025Quadrant Capital Group LLC9,117$0.62M0.0%+1.8%0.004%Search for SEC Filing on Google Icon
11/13/2025Van ECK Associates Corp153,097$10.32M0.0%+2.3%0.060%Search for SEC Filing on Google Icon
11/13/2025Legal & General Group Plc2,306,322$155.47M0.0%-2.6%0.897%Search for SEC Filing on Google Icon
11/13/2025Swiss National Bank740,500$49.92M0.0%-4.8%0.288%Search for SEC Filing on Google Icon
11/13/2025Schroder Investment Management Group344,442$23.22M0.0%-2.4%0.134%Search for SEC Filing on Google Icon
11/13/2025Inceptionr LLC12,000$0.81M0.2%N/A0.005%Search for SEC Filing on Google Icon
11/13/2025Private Advisor Group LLC9,743$0.66M0.0%-22.2%0.004%Search for SEC Filing on Google Icon
11/13/2025B. Metzler seel. Sohn & Co. AG44,879$3.03M0.0%-45.9%0.017%Search for SEC Filing on Google Icon
11/13/2025Parallel Advisors LLC1,849$0.13M0.0%+24.5%0.001%Search for SEC Filing on Google Icon
11/13/2025Natixis Advisors LLC244,907$16.51M0.0%-5.8%0.095%Search for SEC Filing on Google Icon
11/13/2025Korea Investment CORP94,932$6.40M0.0%-35.4%0.037%Search for SEC Filing on Google Icon
Data available starting January 2016

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Alliant Energy logo
Alliant Energy Corporation operates as a utility holding company that provides regulated electricity and natural gas services in the United States. It operates in 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. It serves retail customers in the farming, agriculture, industrial manufacturing, chemical, packaging, and food industries, as well as wholesale customers comprising municipalities and rural electric cooperatives. In addition, the company owns and operates a short-line rail freight service in Iowa; a Mississippi River barge, rail, and truck freight terminal in Illinois; freight brokerage services; wind turbine blade recycling services; and a rail-served warehouse in Iowa. Further, it holds interests in a natural gas-fired electric generating unit near Sheboygan Falls, Wisconsin; and a wind farm located in Oklahoma. The company was formerly known as Interstate Energy Corp. and changed its name to Alliant Energy Corporation in May 1999. Alliant Energy Corporation was incorporated in 1981 and is headquartered in Madison, Wisconsin.
Read More on Alliant Energy

Today's Range

Now: $65.71
Low: $65.48
High: $66.57

50 Day Range

MA: $67.68
Low: $65.71
High: $69.47

52 Week Range

Now: $65.71
Low: $56.30
High: $69.75

Volume

2,795,376 shs

Average Volume

1,976,815 shs

Market Capitalization

$16.89 billion

P/E Ratio

20.66

Dividend Yield

3.06%

Beta

0.66

Who are the company insiders with the largest holdings of Alliant Energy?

Alliant Energy's top insider shareholders include:
  1. Lisa M Barton (CEO)
  2. Raja Sundararajan (EVP)
Learn More about top insider investors at Alliant Energy.

Who are the major institutional investors of Alliant Energy?

Alliant Energy's top institutional investors include:
  1. Vanguard Group Inc. — 13.00%
  2. Massachusetts Financial Services Co. MA — 2.73%
  3. Invesco Ltd. — 1.85%
  4. Franklin Resources Inc. — 1.43%
  5. Mairs & Power Inc. — 1.16%
  6. Legal & General Group Plc — 0.90%
Learn More about top institutional investors of Alliant Energy stock.

Which institutional investors are selling Alliant Energy stock?

In the last quarter, LNT stock was sold by these institutional investors:
  1. UBS Group AG
  2. UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC
  3. BI Asset Management Fondsmaeglerselskab A S
  4. Squarepoint Ops LLC
  5. California Public Employees Retirement System
  6. Invesco Ltd.
  7. Northern Trust Corp
  8. National Bank of Canada FI

Which institutional investors are buying Alliant Energy stock?

Within the last quarter, LNT stock was acquired by institutional investors including:
  1. Magellan Asset Management Ltd
  2. Reaves W H & Co. Inc.
  3. Liberty One Investment Management LLC
  4. First Trust Advisors LP
  5. Amundi
  6. Aventail Capital Group LP
  7. Alliancebernstein L.P.
  8. SummitTX Capital L.P.
Within the previous year, these company insiders have bought Alliant Energy stock:
  1. Lisa M Barton (CEO)
  2. Raja Sundararajan (EVP)
Learn More investors buying Alliant Energy stock.