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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
Buckingham Strategic Wealth, LLC8,561$435.8K0.00%−305−3.4%Reduced
D.A. Davidson & Co.8,603$437.9K0.00%+1,216+16.5%Added
Cullen/Frost Bankers, Inc.8,653$440.4K0.01%−492−5.4%Reduced
QRG Capital Management, Inc.8,655$440.5K0.01%+578+7.2%Added
Credit Agricole S A8,664$441.0K0.00%−7,014−44.7%Reduced
Argent Trust Co8,678$441.7K0.02%+339+4.1%Added
Norinchukin Bank, The8,736$444.7K0.01%+311+3.7%Added
Meiji Yasuda Asset Management Co Ltd.8,808$448.3K0.02%00.0%Unchanged
Omers Administration Corp8,860$451.0K0.00%+8,860New
Raymond James Trust N.A.8,910$453.5K0.01%−123−1.4%Reduced
Empire Financial Management Company, LLC9,000$458.1K0.15%00.0%Unchanged
Tyche Wealth Partners LLC9,007$458.5K0.11%−100−1.1%Reduced
Gamco Investors, Inc. Et Al9,057$461.0K0.01%−50−0.5%Reduced
Ellenbecker Investment Group9,093$462.9K0.09%+436+5.0%Added
Dana Investment Advisors, Inc.9,196$468.1K0.02%−261−2.8%Reduced
Oarsman Capital, Inc.9,237$470.2K0.10%−903−8.9%Reduced
Oxler Private Wealth LLC9,241$470.4K0.17%+76+0.8%Added
Shakespeare Wealth Management, Inc.9,252$470.9K0.14%00.0%Unchanged
KLCM Advisors, Inc.9,370$476.9K0.06%00.0%Unchanged
Drake & Associates, LLC9,387$477.8K0.17%+975+11.6%Added
Brass Tax Wealth Management, Inc9,387$477.8K0.09%+9,387New
Cresset Asset Management, LLC9,455$481.2K0.00%+912+10.7%Added
Acadian Asset Management LLC9,590$487.0K0.00%+7,858+453.7%Added
Wealthspire Advisors, LLC9,619$489.6K0.01%+1,051+12.3%Added
Everence Capital Management Inc9,970$497.0K0.03%00.0%Unchanged
MML Investors Services, LLC9,776$498.0K0.00%+3,458+54.7%Added
Independent Advisor Alliance9,940$505.9K0.02%−259−2.5%Reduced
WCG Wealth Advisors LLC10,021$510.0K0.04%+10.0%Added
Nordea Investment Management AB10,024$510.7K0.00%00.0%Unchanged
Synovus Financial Corp10,260$522.2K0.01%−1,601−13.5%Reduced
Hanson & Doremus Investment Management10,365$528.0K0.09%−388−3.6%Reduced
Altfest L J & Co Inc10,443$532.0K0.07%+10,443New
Annex Advisory Services, LLC10,568$537.9K0.02%−318−2.9%Reduced
West Financial Advisors, LLC10,768$548.1K0.11%−2,999−21.8%Reduced
Vestcor Inc10,900$555.0K0.02%+2,353+27.5%Added
White Pine Capital LLC10,929$556.3K0.21%+340+3.2%Added
Rakuten Investment Management, Inc.10,916$557.6K0.00%+4,054+59.1%Added
Ieq Capital, LLC11,063$563.1K0.01%+1,741+18.7%Added
Gladstone Institutional Advisory LLC11,086$564.3K0.03%+11,086New
Wealth Advisors of Iowa, LLC11,220$571.1K0.32%+9+0.1%Added
Avantax Advisory Services, Inc.11,268$573.5K0.00%+40+0.4%Added
John G Ullman & Associates Inc11,300$575.2K0.09%00.0%Unchanged
Modern Wealth Management, LLC11,670$594.0K0.04%+66+0.6%Added
D. E. Shaw & Co., Inc.11,838$602.6K0.00%−803,278−98.5%Reduced
David Loasby11,719$609.4K0.06%−480−3.9%Reduced
GAMMA Investing LLC11,990$610.3K0.08%+3,804+46.5%Added
Man Group plc12,026$612.1K0.00%+12,026New
GWM Advisors LLC12,068$614.3K0.00%+51+0.4%Added
Buck Wealth Strategies, LLC12,178$619.9K0.18%−95,195−88.7%Reduced
HighPoint Advisor Group LLC11,238$631.0K0.04%−181−1.6%Reduced
Lido Advisors, LLC12,509$636.8K0.01%+12,509New
Atom Investors LP12,538$638.2K0.06%−98,870−88.7%Reduced
New Mexico Educational Retirement Board12,900$657.0K0.02%00.0%Unchanged
Advisor OS, LLC12,952$659.2K0.07%+4,255+48.9%Added
Private Advisor Group, LLC12,985$660.9K0.00%+268+2.1%Added
Ethic Inc.13,263$675.1K0.02%+1,680+14.5%Added
Kestra Advisory Services, LLC13,316$677.8K0.00%+802+6.4%Added
Savant Capital, LLC13,397$681.9K0.01%−637−4.5%Reduced
Fiduciary Trust Co13,402$682.2K0.01%+223+1.7%Added
Mirae Asset Global Investments Co., Ltd.13,471$688.1K0.00%−23,775−63.8%Reduced
United Services Automobile Association13,734$699.1K0.02%−964−6.6%Reduced
Chatham Capital Group, Inc.14,050$715.1K0.12%−1,300−8.5%Reduced
Profund Advisors LLC14,156$720.5K0.03%+4,633+48.7%Added
Elevated Capital Advisors, LLC14,262$725.9K0.20%+14,262New
Chicago Capital, LLC14,379$731.9K0.02%00.0%Unchanged
Louisiana State Employees Retirement System14,500$738.0K0.01%−400−2.7%Reduced
Madison Wealth Partners, Inc14,634$744.9K0.26%−341−2.3%Reduced
Securian Asset Management, Inc14,647$745.5K0.02%−382−2.5%Reduced
Rockefeller Capital Management L.P.14,690$747.7K0.00%+4,436+43.3%Added
HBK Sorce Advisory LLC15,572$792.6K0.03%−2,067−11.7%Reduced
Bank & Trust Co15,670$797.6K0.68%+15,670New
Walleye Capital LLC16,128$820.9K0.01%+763+5.0%Added
Basepoint Wealth LLC16,202$824.7K0.65%+278+1.7%Added
Hartford Investment Management Co16,256$827.4K0.03%−67−0.4%Reduced
VERITY Wealth Advisors16,443$836.9K0.63%00.0%Unchanged
Swiss Life Asset Management Ltd17,265$878.8K0.01%+9,083+111.0%Added
Natixis17,554$893.5K0.01%+100+0.6%Added
MBB Public Markets I LLC18,001$916.3K0.02%+18,001New
JustInvest LLC18,346$920.7K0.02%+3,164+20.8%Added
Strategic Blueprint, LLC18,216$927.2K0.06%−270−1.5%Reduced
Concurrent Investment Advisors, LLC18,463$939.8K0.03%−5,652−23.4%Reduced
Westpac Banking Corp18,466$939.9K0.07%−12,644−40.6%Reduced
Goldstein Advisors, LLC18,641$948.8K0.16%−2,367−11.3%Reduced
Blair William & Co18,817$957.8K0.00%−1,098−5.5%Reduced
KBC Group NV18,828$958.0K0.00%00.0%Unchanged
Maryland State Retirement & Pension System19,181$976.3K0.02%00.0%Unchanged
Kentucky Retirement Systems19,320$983.4K0.03%−59−0.3%Reduced
Mizuho Securities USA LLC19,767$1.01M0.02%+19,767New
First Hawaiian Bank20,052$1.02M0.03%−71−0.4%Reduced
Teachers Retirement System of the State of Kentucky20,202$1.03M0.01%−577−2.8%Reduced
Sugar Maple Asset Management, LLC20,300$1.03M1.00%+20,300New
Snowden Capital Advisors LLC20,340$1.04M0.03%−8,280−28.9%Reduced
Coastline Trust Co20,480$1.04M0.12%−610−2.9%Reduced
Gulf International Bank (UK) Ltd20,603$1.05M0.03%−350−1.7%Reduced
Everett Harris & Co20,746$1.06M0.01%−600−2.8%Reduced
North Star Investment Management Corp.20,810$1.06M0.08%+125+0.6%Added
CWM, LLC20,968$1.07M0.01%+1,282+6.5%Added
Koshinski Asset Management, Inc.21,048$1.09M0.10%+282+1.4%Added
Mackenzie Financial Corp21,934$1.12M0.00%+113+0.5%Added
Oregon Public Employees Retirement Fund21,979$1.12M0.02%+200+0.9%Added