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 2025
Institutional positions in Alliant Energy Corp as of Jun 30, 2025. 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
- 774
- +5 vs. Q1 2025
- Shares held
- 213.3M
- +4.70M (+2.3%) vs. Q1 2025
- Total value
- $12.9B
- −$518.1M (−3.9%) vs. Q1 2025
- New holders
- 98
- 305 more added
- Sold out
- 93
- 220 more reduced
7 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 883 | $19.3B |
| Q1 2026 | 858 | $17.1B |
| Q4 2025 | 834 | $15.0B |
| Q3 2025 | 790 | $15.0B |
| Q2 2025 | 774 | $12.9B |
| Q1 2025 | 776 | $13.4B |
| Q4 2024 | 718 | $12.6B |
| Q3 2024 | 682 | $12.6B |
| Q2 2024 | 658 | $10.4B |
| Q1 2024 | 631 | $10.3B |
| Q4 2023 | 653 | $10.5B |
| Q3 2023 | 615 | $9.71B |
| Q2 2023 | 635 | $10.3B |
| Q1 2023 | 638 | $10.3B |
| Q4 2022 | 661 | $10.5B |
| Q3 2022 | 627 | $10.1B |
| Q2 2022 | 659 | $10.9B |
| Q1 2022 | 633 | $11.8B |
| Q4 2021 | 614 | $11.6B |
| Q3 2021 | 583 | $10.5B |
| Q2 2021 | 575 | $10.6B |
| Q1 2021 | 547 | $10.2B |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Alliant Energy Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Koshinski Asset Management, Inc. | 17,138 | $1.04M | 0.08% | +112+0.7% | Added |
| Sterling Capital Management LLC | 17,097 | $1.03M | 0.01% | +2,850+20.0% | Added |
| Everett Harris & Co | 16,672 | $1.01M | 0.01% | −830−4.7% | Reduced |
| Ethic Inc. | 16,607 | $1.00M | 0.02% | −195−1.2% | Reduced |
| VERITY Wealth Advisors | 16,443 | $994.3K | 0.67% | 00.0% | Unchanged |
| Kentucky Retirement Systems | 16,415 | $992.6K | 0.03% | −1,076−6.2% | Reduced |
| Advisor OS, LLC | 16,415 | $992.6K | 0.10% | +1,711+11.6% | Added |
| Federated Hermes, Inc. | 16,350 | $988.7K | 0.00% | −11,326−40.9% | Reduced |
| Oppenheimer & Co Inc | 16,261 | $983.3K | 0.01% | −65−0.4% | Reduced |
| KLCM Advisors, Inc. | 16,146 | $976.4K | 0.10% | 00.0% | Unchanged |
| AE Wealth Management LLC | 16,090 | $973.0K | 0.01% | −258,513−94.1% | Reduced |
| Bank & Trust Co | 15,670 | $947.6K | 0.75% | 00.0% | Unchanged |
| First Business Financial Services, Inc. | 15,614 | $944.2K | 0.09% | 00.0% | Unchanged |
| Hartford Investment Management Co | 15,469 | $935.4K | 0.03% | −131−0.8% | Reduced |
| Machina Capital S.A.S. | 15,356 | $928.6K | 0.19% | +5,124+50.1% | Added |
| Ronald Blue Trust, Inc. | 15,014 | $907.9K | 0.01% | +1,483+11.0% | Added |
| Savant Capital, LLC | 14,893 | $900.6K | 0.01% | +548+3.8% | Added |
| Rockefeller Capital Management L.P. | 14,805 | $895.3K | 0.00% | +472+3.3% | Added |
| Elevated Capital Advisors, LLC | 13,801 | $888.1K | 0.25% | 00.0% | Unchanged |
| Lido Advisors, LLC | 14,579 | $881.6K | 0.00% | −7,267−33.3% | Reduced |
| Atria Wealth Solutions, Inc. | 14,504 | $877.0K | 0.02% | −57,283−79.8% | Reduced |
| Exchange Traded Concepts, LLC | 14,412 | $871.5K | 0.01% | +193+1.4% | Added |
| Chicago Capital, LLC | 14,379 | $869.5K | 0.02% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 14,324 | $866.2K | 0.00% | +1,293+9.9% | Added |
| Envestnet Portfolio Solutions, Inc. | 14,295 | $864.4K | 0.00% | −60,481−80.9% | Reduced |
| Everstar Asset Management, LLC | 14,139 | $855.0K | 0.52% | +835+6.3% | Added |
| Gulf International Bank (UK) Ltd | 13,941 | $843.0K | 0.03% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 13,753 | $831.6K | 0.01% | +535+4.0% | Added |
| Umb Bank N A | 13,698 | $828.3K | 0.01% | −3,913−22.2% | Reduced |
| Louisiana State Employees Retirement System | 13,600 | $822.4K | 0.01% | −200−1.4% | Reduced |
| Twinbeech Capital LP | 13,553 | $819.5K | 0.02% | +13,553 | New |
| Chatham Capital Group, Inc. | 13,510 | $817.0K | 0.12% | 00.0% | Unchanged |
| Fiduciary Trust Co | 13,466 | $814.3K | 0.01% | +166+1.2% | Added |
| Madison Wealth Partners, Inc | 13,402 | $810.4K | 0.18% | −148−1.1% | Reduced |
| Royal London Asset Management Ltd | 13,327 | $805.9K | 0.00% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 13,280 | $803.0K | 0.02% | −200−1.5% | Reduced |
| Nordea Investment Management AB | 13,244 | $798.1K | 0.00% | +577+4.6% | Added |
| Dana Investment Advisors, Inc. | 13,103 | $792.3K | 0.03% | 00.0% | Unchanged |
| Profund Advisors LLC | 12,914 | $780.9K | 0.03% | +2,806+27.8% | Added |
| Iron Financial, LLC | 12,845 | $776.7K | 0.41% | −33−0.3% | Reduced |
| Altfest L J & Co Inc | 12,751 | $771.0K | 0.09% | +285+2.3% | Added |
| Gladstone Institutional Advisory LLC | 12,746 | $770.8K | 0.03% | +100+0.8% | Added |
| Assetmark, Inc | 12,710 | $768.5K | 0.00% | +7,005+122.8% | Added |
| Gamco Investors, Inc. Et Al | 12,664 | $765.8K | 0.01% | −30−0.2% | Reduced |
| Uncommon Cents Investing LLC | 12,640 | $764.3K | 0.20% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 12,578 | $760.6K | 0.09% | +12,578 | New |
| Private Advisor Group, LLC | 12,528 | $757.6K | 0.00% | −3,239−20.5% | Reduced |
| Fulcrum Asset Management LLP | 12,500 | $755.9K | 0.22% | +12,500 | New |
| GF Fund Management Co. Ltd. | 12,500 | $755.9K | 0.02% | +12,500 | New |
| Annex Advisory Services, LLC | 12,327 | $745.4K | 0.02% | −56−0.5% | Reduced |
| Captrust Financial Advisors | 12,289 | $743.1K | 0.00% | +474+4.0% | Added |
| Abc Arbitrage SA | 12,210 | $738.3K | 0.08% | +12,210 | New |
| Vident Advisory, LLC | 12,150 | $734.7K | 0.01% | +5,908+94.6% | Added |
| New Mexico Educational Retirement Board | 12,000 | $726.0K | 0.02% | 00.0% | Unchanged |
| HighPoint Advisor Group LLC | 11,986 | $724.8K | 0.04% | +126+1.1% | Added |
| Maryland State Retirement & Pension System | 11,976 | $724.2K | 0.02% | 00.0% | Unchanged |
| HBK Sorce Advisory LLC | 11,582 | $700.4K | 0.02% | −631−5.2% | Reduced |
| Modern Wealth Management, LLC | 11,553 | $698.6K | 0.02% | +124+1.1% | Added |
| John G Ullman & Associates Inc | 11,300 | $683.3K | 0.10% | 00.0% | Unchanged |
| Norinchukin Bank, The | 11,012 | $665.9K | 0.01% | −288−2.5% | Reduced |
| White Pine Capital LLC | 10,929 | $660.9K | 0.21% | 00.0% | Unchanged |
| West Financial Advisors, LLC | 10,768 | $651.1K | 0.11% | 00.0% | Unchanged |
| Natixis | 10,744 | $649.7K | 0.00% | −95,290−89.9% | Reduced |
| Oak Thistle LLC | 10,396 | $628.6K | 0.09% | +10,396 | New |
| Meeder Advisory Services, Inc. | 10,390 | $628.3K | 0.03% | +15+0.1% | Added |
| Associated Banc-Corp | 10,342 | $625.4K | 0.02% | 00.0% | Unchanged |
| Avantax Advisory Services, Inc. | 10,215 | $617.7K | 0.00% | −11−0.1% | Reduced |
| Hanson & Doremus Investment Management | 10,151 | $614.0K | 0.08% | 00.0% | Unchanged |
| Weitzel Financial Services, Inc. | 9,314 | $606.5K | 0.26% | +54+0.6% | Added |
| IFP Advisors, Inc | 9,779 | $591.4K | 0.02% | +420+4.5% | Added |
| Merit Financial Group, LLC | 9,700 | $586.6K | 0.01% | +248+2.6% | Added |
| RMG Wealth Management LLC | 9,108 | $586.0K | 0.09% | +9,108 | New |
| Wealth Advisors of Iowa, LLC | 9,652 | $583.7K | 0.22% | +10.0% | Added |
| Three Seasons Wealth, LLC | 9,562 | $578.2K | 0.07% | 00.0% | Unchanged |
| Independent Advisor Alliance | 9,540 | $576.9K | 0.02% | −1,093−10.3% | Reduced |
| LMR Partners LLP | 9,512 | $575.2K | 0.01% | +4,010+72.9% | Added |
| Nations Financial Group Inc, | 9,439 | $570.8K | 0.04% | −5,446−36.6% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 9,293 | $561.9K | 0.00% | −19,063−67.2% | Reduced |
| QRG Capital Management, Inc. | 9,203 | $556.5K | 0.00% | +750+8.9% | Added |
| Metis Global Partners, LLC | 9,184 | $555.4K | 0.01% | −1,016−10.0% | Reduced |
| Omers Administration Corp | 9,155 | $553.6K | 0.00% | 00.0% | Unchanged |
| Wealthspire Advisors, LLC | 9,121 | $551.6K | 0.00% | −872−8.7% | Reduced |
| Virtus ETF Advisers LLC | 9,114 | $551.1K | 0.34% | 00.0% | Unchanged |
| Charter Capital Management, LLC | 9,100 | $550.3K | 0.32% | +9,100 | New |
| RDA Financial Network | 9,028 | $545.9K | 0.15% | +804+9.8% | Added |
| Continuum Advisory, LLC | 9,006 | $544.6K | 0.07% | +7,876+697.0% | Added |
| Empire Financial Management Company, LLC | 9,000 | $544.3K | 0.16% | 00.0% | Unchanged |
| Empirical Finance, LLC | 8,998 | $544.1K | 0.03% | +61+0.7% | Added |
| MML Investors Services, LLC | 8,998 | $544.0K | 0.00% | −4,131−31.5% | Reduced |
| Huntington National Bank | 8,986 | $543.4K | 0.00% | +341+3.9% | Added |
| Quadrant Capital Group LLC | 8,959 | $541.8K | 0.02% | −450−4.8% | Reduced |
| Contravisory Investment Management, Inc. | 8,846 | $534.9K | 0.11% | −30−0.3% | Reduced |
| Tokio Marine Asset Management Co Ltd | 8,755 | $529.4K | 0.02% | +829+10.5% | Added |
| Ellenbecker Investment Group | 8,749 | $529.1K | 0.09% | −103−1.2% | Reduced |
| Bessemer Group Inc | 8,661 | $524.0K | 0.00% | −11,321−56.7% | Reduced |
| Vestcor Inc | 8,631 | $522.0K | 0.02% | −2,032−19.1% | Reduced |
| Oarsman Capital, Inc. | 8,474 | $512.4K | 0.08% | −270−3.1% | Reduced |
| Columbia River Financial Group, LLC | 7,720 | $512.0K | 0.33% | 00.0% | Unchanged |
| Tiaa Trust, National Association | 8,462 | $511.7K | 0.00% | −31−0.4% | Reduced |
| Wedbush Securities Inc | 8,403 | $508.0K | 0.02% | +1,157+16.0% | Added |