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Alliant Energy Corp

LNT
Exchange
Nasdaq
Industry
Electric & Other Services Combined
SEC CIK
0000352541

In the last 90 days, Alliant Energy Corp insiders filed 0 open-market purchases and 1 sale; 883 institutions reported holding it in 13F filings for Q2 2026, worth $19.3B in total; no superinvestor holds it.

13F holders, Q2 2024

Institutional positions in Alliant Energy Corp as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
658
+30 vs. Q1 2024
Shares held
204.6M
+458.7K (+0.2%) vs. Q1 2024
Total value
$10.4B
+$127.8M (+1.2%) vs. Q1 2024
New holders
76
245 more added
Sold out
46
222 more reduced

3 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting LNT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2024: 658 institutions
Q1 2021: 547 institutionsQ2 2021: 575 institutionsQ3 2021: 583 institutionsQ4 2021: 614 institutionsQ1 2022: 633 institutionsQ2 2022: 659 institutionsQ3 2022: 627 institutionsQ4 2022: 661 institutionsQ1 2023: 638 institutionsQ2 2023: 635 institutionsQ3 2023: 615 institutionsQ4 2023: 653 institutionsQ1 2024: 631 institutionsQ2 2024: 658 institutionsQ3 2024: 682 institutionsQ4 2024: 718 institutionsQ1 2025: 776 institutionsQ2 2025: 774 institutionsQ3 2025: 790 institutionsQ4 2025: 834 institutionsQ1 2026: 858 institutionsQ2 2026: 883 institutions
Value heldQ2 2024: $10.4B
Q1 2021: $10.2BQ2 2021: $10.6BQ3 2021: $10.5BQ4 2021: $11.6BQ1 2022: $11.8BQ2 2022: $10.9BQ3 2022: $10.1BQ4 2022: $10.5BQ1 2023: $10.3BQ2 2023: $10.3BQ3 2023: $9.71BQ4 2023: $10.5BQ1 2024: $10.3BQ2 2024: $10.4BQ3 2024: $12.6BQ4 2024: $12.6BQ1 2025: $13.4BQ2 2025: $12.9BQ3 2025: $15.0BQ4 2025: $15.0BQ1 2026: $17.1BQ2 2026: $19.3B
Institutions holding LNT and their total value by quarter
QuarterHoldersValue
Q2 2026883$19.3B
Q1 2026858$17.1B
Q4 2025834$15.0B
Q3 2025790$15.0B
Q2 2025774$12.9B
Q1 2025776$13.4B
Q4 2024718$12.6B
Q3 2024682$12.6B
Q2 2024658$10.4B
Q1 2024631$10.3B
Q4 2023653$10.5B
Q3 2023615$9.71B
Q2 2023635$10.3B
Q1 2023638$10.3B
Q4 2022661$10.5B
Q3 2022627$10.1B
Q2 2022659$10.9B
Q1 2022633$11.8B
Q4 2021614$11.6B
Q3 2021583$10.5B
Q2 2021575$10.6B
Q1 2021547$10.2B

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Alliant Energy Corp; share changes are against Q1 2024.

Institutions holding LNT in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
State of Alaska, Department of Revenue43,302$2.20M0.02%+4,955+12.9%Added
Wedge Capital Management L L P42,292$2.15M0.04%−40,342−48.8%Reduced
Utah Retirement Systems42,194$2.15M0.03%−1,400−3.2%Reduced
Olistico Wealth, LLC42,031$2.14M1.36%−80.0%Reduced
CIBC Asset Management Inc41,669$2.12M0.01%−2,329−5.3%Reduced
DekaBank Deutsche Girozentrale41,025$2.09M0.00%−11,024−21.2%Reduced
Dai-Ichi Life Insurance Company, Ltd38,996$1.98M0.05%+400+1.0%Added
New York Life Investment Management LLC36,656$1.87M0.02%+670+1.9%Added
Arvest Trust Co N A36,241$1.84M0.11%−2,700−6.9%Reduced
Glenmede Trust Co NA35,937$1.83M0.01%−8,414−19.0%Reduced
Ramirez Asset Management, Inc.35,408$1.80M0.37%+11,287+46.8%Added
Nissay Asset Management Corp34,764$1.77M0.01%−2,435−6.5%Reduced
Xponance, Inc.34,669$1.76M0.02%−63−0.2%Reduced
Bank of Nova Scotia33,767$1.72M0.00%−139,891−80.6%Reduced
HighTower Advisors, LLC33,682$1.72M0.00%−3,744−10.0%Reduced
Jones Financial Companies LLLP33,505$1.71M0.00%+9,916+42.0%Added
Ameritas Investment Partners, Inc.33,365$1.70M0.06%+199+0.6%Added
CIBC World Markets Corp33,035$1.68M0.01%+7,479+29.3%Added
Opus Investment Management Inc32,678$1.66M1.07%00.0%Unchanged
Mutual of America Capital Management LLC32,330$1.65M0.02%−1,126−3.4%Reduced
Crossmark Global Holdings, Inc.32,044$1.63M0.03%−3,057−8.7%Reduced
Hennessy Advisors Inc31,850$1.62M0.06%00.0%Unchanged
Commerce Bank31,590$1.61M0.01%−3,491−10.0%Reduced
UniSuper Management Pty Ltd31,095$1.58M0.01%+9,624+44.8%Added
CI Private Wealth, LLC30,987$1.58M0.00%−6,229−16.7%Reduced
Federated Hermes, Inc.30,680$1.56M0.00%−573−1.8%Reduced
Arvest Investments, Inc.30,650$1.56M0.25%−1,359−4.2%Reduced
Cozad Asset Management Inc30,595$1.56M0.16%−93−0.3%Reduced
1832 Asset Management L.P.30,450$1.55M0.00%−2,129−6.5%Reduced
Pathstone Holdings, LLC30,079$1.53M0.01%+1,283+4.5%Added
Fifth Third Bancorp29,951$1.52M0.01%−207−0.7%Reduced
Truist Financial Corp29,631$1.51M0.00%−381−1.3%Reduced
AQR Capital Management LLC29,515$1.50M0.00%−5,998−16.9%Reduced
Oppenheimer & Co Inc29,398$1.50M0.02%+490+1.7%Added
Avantax Planning Partners, Inc.29,392$1.50M0.05%−411−1.4%Reduced
LMG Wealth Partners, LLC29,383$1.50M0.37%+984+3.5%Added
United Community Bank28,714$1.46M0.59%+63+0.2%Added
Quantinno Capital Management LP28,279$1.44M0.03%+1,396+5.2%Added
Edgestream Partners, L.P.28,022$1.43M0.07%+384+1.4%Added
Sumitomo Mitsui DS Asset Management Company, Ltd27,839$1.42M0.02%+908+3.4%Added
Blackhawk Capital Partners LLC.27,823$1.42M0.85%+27,823New
Rafferty Asset Management, LLC27,816$1.42M0.01%−1,562−5.3%Reduced
Umb Bank N A27,682$1.41M0.02%−9,661−25.9%Reduced
Paradigm Asset Management Co LLC27,100$1.38M0.39%+27,100New
Wealthfront Advisers LLC26,493$1.35M0.00%+2,636+11.0%Added
Hennion & Walsh Asset Management, Inc.26,138$1.33M0.07%−531−2.0%Reduced
Ascent Wealth Partners, LLC25,644$1.31M0.19%+917+3.7%Added
Mirae Asset Global ETFs Holdings Ltd.25,536$1.30M0.00%+25,536New
Public Employees Retirement Association of Colorado25,332$1.29M0.01%00.0%Unchanged
BTG Pactual Asset Management US LLC24,528$1.25M0.31%+24,528New
Seven Eight Capital, LP24,527$1.25M0.13%+24,527New
B.O.S.S. Retirement Advisors, LLC24,040$1.22M0.31%+381+1.6%Added
Stonebridge Capital Advisors LLC23,947$1.22M0.11%+50.0%Added
Susquehanna Portfolio Strategies, LLC23,659$1.20M0.05%−5,903−20.0%Reduced
Northwestern Mutual Wealth Management Co23,108$1.18M0.00%−4,365−15.9%Reduced
Sanctuary Advisors, LLC23,073$1.14M0.01%+23,073New
Miller Howard Investments Inc22,301$1.14M0.04%−129−0.6%Reduced
Nations Financial Group Inc,22,038$1.12M0.09%00.0%Unchanged
Oregon Public Employees Retirement Fund21,979$1.12M0.02%+200+0.9%Added
Mackenzie Financial Corp21,934$1.12M0.00%+113+0.5%Added
Koshinski Asset Management, Inc.21,048$1.09M0.10%+282+1.4%Added
CWM, LLC20,968$1.07M0.01%+1,282+6.5%Added
North Star Investment Management Corp.20,810$1.06M0.08%+125+0.6%Added
Everett Harris & Co20,746$1.06M0.01%−600−2.8%Reduced
Gulf International Bank (UK) Ltd20,603$1.05M0.03%−350−1.7%Reduced
Coastline Trust Co20,480$1.04M0.12%−610−2.9%Reduced
Snowden Capital Advisors LLC20,340$1.04M0.03%−8,280−28.9%Reduced
Sugar Maple Asset Management, LLC20,300$1.03M1.00%+20,300New
Teachers Retirement System of the State of Kentucky20,202$1.03M0.01%−577−2.8%Reduced
First Hawaiian Bank20,052$1.02M0.03%−71−0.4%Reduced
Mizuho Securities USA LLC19,767$1.01M0.02%+19,767New
Kentucky Retirement Systems19,320$983.4K0.03%−59−0.3%Reduced
Maryland State Retirement & Pension System19,181$976.3K0.02%00.0%Unchanged
KBC Group NV18,828$958.0K0.00%00.0%Unchanged
Blair William & Co18,817$957.8K0.00%−1,098−5.5%Reduced
Goldstein Advisors, LLC18,641$948.8K0.16%−2,367−11.3%Reduced
Westpac Banking Corp18,466$939.9K0.07%−12,644−40.6%Reduced
Concurrent Investment Advisors, LLC18,463$939.8K0.03%−5,652−23.4%Reduced
Strategic Blueprint, LLC18,216$927.2K0.06%−270−1.5%Reduced
JustInvest LLC18,346$920.7K0.02%+3,164+20.8%Added
MBB Public Markets I LLC18,001$916.3K0.02%+18,001New
Natixis17,554$893.5K0.01%+100+0.6%Added
Swiss Life Asset Management Ltd17,265$878.8K0.01%+9,083+111.0%Added
VERITY Wealth Advisors16,443$836.9K0.63%00.0%Unchanged
Hartford Investment Management Co16,256$827.4K0.03%−67−0.4%Reduced
Basepoint Wealth LLC16,202$824.7K0.65%+278+1.7%Added
Walleye Capital LLC16,128$820.9K0.01%+763+5.0%Added
Bank & Trust Co15,670$797.6K0.68%+15,670New
HBK Sorce Advisory LLC15,572$792.6K0.03%−2,067−11.7%Reduced
Rockefeller Capital Management L.P.14,690$747.7K0.00%+4,436+43.3%Added
Securian Asset Management, Inc14,647$745.5K0.02%−382−2.5%Reduced
Madison Wealth Partners, Inc14,634$744.9K0.26%−341−2.3%Reduced
Louisiana State Employees Retirement System14,500$738.0K0.01%−400−2.7%Reduced
Chicago Capital, LLC14,379$731.9K0.02%00.0%Unchanged
Elevated Capital Advisors, LLC14,262$725.9K0.20%+14,262New
Profund Advisors LLC14,156$720.5K0.03%+4,633+48.7%Added
Chatham Capital Group, Inc.14,050$715.1K0.12%−1,300−8.5%Reduced
United Services Automobile Association13,734$699.1K0.02%−964−6.6%Reduced
Mirae Asset Global Investments Co., Ltd.13,471$688.1K0.00%−23,775−63.8%Reduced
Fiduciary Trust Co13,402$682.2K0.01%+223+1.7%Added