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, Q1 2025
Institutional positions in Alliant Energy Corp as of Mar 31, 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
- 776
- +70 vs. Q4 2024
- Shares held
- 208.8M
- +3.86M (+1.9%) vs. Q4 2024
- Total value
- $13.4B
- +$1.30B (+10.8%) vs. Q4 2024
- New holders
- 122
- 285 more added
- Sold out
- 52
- 232 more reduced
12 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| 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, Q1 2025
Shares, value and share of portfolio for each institution holding Alliant Energy Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Capital Fund Management S.A. | 48,812 | $3.14M | 0.04% | +48,812 | New |
| MidWestOne Financial Group, Inc. | 47,989 | $3.09M | 0.44% | −711−1.5% | Reduced |
| Atria Investments LLC | 47,476 | $3.06M | 0.04% | +1,144+2.5% | Added |
| Cerity Partners LLC | 45,928 | $2.96M | 0.01% | −20,168−30.5% | Reduced |
| Quantinno Capital Management LP | 45,921 | $2.96M | 0.02% | +293+0.6% | Added |
| Hills Bank & Trust Co | 44,247 | $2.85M | 0.20% | +100+0.2% | Added |
| Mariner, LLC | 43,672 | $2.81M | 0.00% | −1,731−3.8% | Reduced |
| HighTower Advisors, LLC | 43,308 | $2.79M | 0.00% | +7,306+20.3% | Added |
| Studio Investment Management LLC | 43,192 | $2.78M | 0.57% | −221−0.5% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 43,139 | $2.78M | 0.01% | −8,911−17.1% | Reduced |
| Utah Retirement Systems | 42,394 | $2.73M | 0.03% | 00.0% | Unchanged |
| Fifth Third Bancorp | 41,419 | $2.67M | 0.01% | +10,781+35.2% | Added |
| Coldstream Capital Management Inc | 41,314 | $2.66M | 0.06% | −7,631−15.6% | Reduced |
| Arvest Bank Trust Division | 40,547 | $2.61M | 0.16% | +7,019+20.9% | Added |
| Teacher Retirement System of Texas | 37,512 | $2.41M | 0.01% | +37,512 | New |
| J.W. Cole Advisors, Inc. | 37,496 | $2.41M | 0.07% | +37,496 | New |
| Xponance, Inc. | 37,095 | $2.39M | 0.02% | +746+2.1% | Added |
| Police & Firemen's Retirement System of New Jersey | 37,063 | $2.39M | 0.02% | 00.0% | Unchanged |
| Investment Management Corp of Ontario | 36,363 | $2.34M | 0.05% | +13,408+58.4% | Added |
| UniSuper Management Pty Ltd | 35,832 | $2.31M | 0.02% | −534−1.5% | Reduced |
| STRS Ohio | 35,638 | $2.29M | 0.01% | −17,155−32.5% | Reduced |
| Ramirez Asset Management, Inc. | 35,176 | $2.26M | 0.47% | −232−0.7% | Reduced |
| CI Private Wealth, LLC | 35,067 | $2.26M | 0.00% | +708+2.1% | Added |
| New York Life Investment Management LLC | 34,755 | $2.24M | 0.02% | −420−1.2% | Reduced |
| Pacer Advisors, Inc. | 34,359 | $2.21M | 0.01% | −17,551−33.8% | Reduced |
| Centiva Capital, LP | 34,202 | $2.20M | 0.13% | −9,396−21.6% | Reduced |
| Intech Investment Management LLC | 33,777 | $2.17M | 0.02% | +10,574+45.6% | Added |
| Nissay Asset Management Corp | 33,708 | $2.17M | 0.01% | +371+1.1% | Added |
| Advisors Asset Management, Inc. | 33,658 | $2.17M | 0.04% | −6,248−15.7% | Reduced |
| Ameritas Investment Partners, Inc. | 33,207 | $2.14M | 0.07% | −1,760−5.0% | Reduced |
| Opus Investment Management Inc | 32,678 | $2.10M | 1.50% | 00.0% | Unchanged |
| JustInvest LLC | 32,298 | $2.08M | 0.03% | +2,377+7.9% | Added |
| Hennion & Walsh Asset Management, Inc. | 32,201 | $2.07M | 0.09% | +3,844+13.6% | Added |
| Ostrum Asset Management | 31,608 | $2.03M | 0.11% | +30,434+2,592.3% | Added |
| Enhancing Capital LLC | 31,560 | $2.03M | 1.62% | 00.0% | Unchanged |
| Commerce Bank | 30,964 | $1.99M | 0.01% | −992−3.1% | Reduced |
| CIBC World Markets Corp | 30,950 | $1.99M | 0.02% | −9,540−23.6% | Reduced |
| Crossmark Global Holdings, Inc. | 30,926 | $1.99M | 0.04% | −898−2.8% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 30,690 | $1.97M | 0.85% | +30,690 | New |
| State of Alaska, Department of Revenue | 30,063 | $1.93M | 0.02% | +800+2.7% | Added |
| Hennessy Advisors Inc | 30,050 | $1.93M | 0.06% | −1,400−4.5% | Reduced |
| Mutual of America Capital Management LLC | 29,836 | $1.92M | 0.02% | −898−2.9% | Reduced |
| Pathstone Holdings, LLC | 29,897 | $1.91M | 0.01% | +683+2.3% | Added |
| Arvest Investments, Inc. | 29,656 | $1.91M | 0.30% | +4,283+16.9% | Added |
| HRT Financial LP | 29,623 | $1.91M | 0.01% | +29,623 | New |
| Drake & Associates, LLC | 29,318 | $1.89M | 0.53% | +6,493+28.4% | Added |
| Truist Financial Corp | 29,258 | $1.88M | 0.00% | −1,327−4.3% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 29,184 | $1.88M | 0.02% | +597+2.1% | Added |
| Mirae Asset Global Investments Co., Ltd. | 29,471 | $1.87M | 0.01% | +3,781+14.7% | Added |
| F/M Investments LLC | 28,652 | $1.84M | 0.07% | +28,652 | New |
| LMG Wealth Partners, LLC | 28,634 | $1.84M | 0.41% | −2,630−8.4% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 28,356 | $1.82M | 0.00% | +28,356 | New |
| Cozad Asset Management Inc | 28,037 | $1.80M | 0.18% | +1,642+6.2% | Added |
| Northwestern Mutual Wealth Management Co | 27,761 | $1.79M | 0.00% | +4,713+20.4% | Added |
| Federated Hermes, Inc. | 27,676 | $1.78M | 0.00% | −2,581−8.5% | Reduced |
| Bank of Nova Scotia | 27,523 | $1.77M | 0.00% | −6,721−19.6% | Reduced |
| Stephens Inc | 26,304 | $1.69M | 0.02% | −4,109−13.5% | Reduced |
| Ascent Wealth Partners, LLC | 26,077 | $1.68M | 0.23% | +299+1.2% | Added |
| Wedge Capital Management L L P | 26,073 | $1.68M | 0.03% | −3,387−11.5% | Reduced |
| Avantax Planning Partners, Inc. | 26,073 | $1.68M | 0.06% | −3,251−11.1% | Reduced |
| Glenmede Trust Co NA | 25,931 | $1.67M | 0.01% | +189+0.7% | Added |
| Town & Country Bank & Trust CO dba First Bankers Trust CO | 25,882 | $1.67M | 0.66% | −3,042−10.5% | Reduced |
| Mackenzie Financial Corp | 25,251 | $1.62M | 0.00% | +2,859+12.8% | Added |
| Mercer Global Advisors Inc | 23,647 | $1.52M | 0.00% | −17−0.1% | Reduced |
| Miller Howard Investments Inc | 23,441 | $1.51M | 0.05% | +1,886+8.7% | Added |
| 1832 Asset Management L.P. | 23,436 | $1.51M | 0.00% | −3,809−14.0% | Reduced |
| Rakuten Investment Management, Inc. | 23,453 | $1.49M | 0.01% | +23,453 | New |
| Swiss Life Asset Management Ltd | 23,164 | $1.49M | 0.01% | +2,567+12.5% | Added |
| Rafferty Asset Management, LLC | 23,092 | $1.49M | 0.01% | −5,720−19.9% | Reduced |
| Tounjian Advisory Partners, LLC | 22,808 | $1.47M | 0.27% | +22,808 | New |
| Susquehanna International Group, LLP | 22,176 | $1.43M | 0.00% | −75,554−77.3% | Reduced |
| Oregon Public Employees Retirement Fund | 22,029 | $1.42M | 0.03% | +100.0% | Added |
| Stonebridge Capital Advisors LLC | 21,926 | $1.41M | 0.11% | −2,030−8.5% | Reduced |
| Lido Advisors, LLC | 21,846 | $1.41M | 0.01% | −509−2.3% | Reduced |
| Woodline Partners LP | 21,679 | $1.40M | 0.01% | +6,269+40.7% | Added |
| Strategic Blueprint, LLC | 21,404 | $1.38M | 0.08% | +1,064+5.2% | Added |
| CWM, LLC | 21,301 | $1.37M | 0.01% | +450+2.2% | Added |
| North Star Investment Management Corp. | 21,144 | $1.36M | 0.10% | +112+0.5% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 20,996 | $1.35M | 0.04% | 00.0% | Unchanged |
| Wexford Capital LP | 20,937 | $1.35M | 0.35% | +20,937 | New |
| Terry L. Blaker | 20,772 | $1.34M | 0.05% | −800−3.7% | Reduced |
| Mizuho Securities USA LLC | 20,546 | $1.32M | 0.03% | −3,774−15.5% | Reduced |
| Tower Research Capital LLC (TRC) | 20,319 | $1.31M | 0.04% | −5,101−20.1% | Reduced |
| GWM Advisors LLC | 20,277 | $1.30M | 0.01% | −1,865−8.4% | Reduced |
| Bessemer Group Inc | 19,982 | $1.29M | 0.00% | −91,651−82.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 19,810 | $1.27M | 0.01% | +737+3.9% | Added |
| PFG Investments, LLC | 19,183 | $1.23M | 0.08% | +12,887+204.7% | Added |
| Olistico Wealth, LLC | 19,106 | $1.23M | 0.76% | −21,132−52.5% | Reduced |
| Baird Financial Group, Inc. | 18,929 | $1.22M | 0.00% | −8,106−30.0% | Reduced |
| Coastline Trust Co | 18,870 | $1.21M | 0.15% | 00.0% | Unchanged |
| Blair William & Co | 18,518 | $1.19M | 0.00% | −961−4.9% | Reduced |
| Goldstein Advisors, LLC | 18,420 | $1.19M | 0.17% | 00.0% | Unchanged |
| Blackhawk Capital Partners LLC. | 17,781 | $1.14M | 0.59% | −8,841−33.2% | Reduced |
| Umb Bank N A | 17,611 | $1.13M | 0.02% | +35+0.2% | Added |
| Everett Harris & Co | 17,502 | $1.13M | 0.01% | −1,700−8.9% | Reduced |
| Kentucky Retirement Systems | 17,491 | $1.13M | 0.03% | −135−0.8% | Reduced |
| GAMMA Investing LLC | 17,312 | $1.11M | 0.08% | +1,328+8.3% | Added |
| Koshinski Asset Management, Inc. | 17,026 | $1.10M | 0.09% | −487−2.8% | Reduced |
| GTS Securities LLC | 16,943 | $1.09M | 0.05% | +13,198+352.4% | Added |
| Ethic Inc. | 16,802 | $1.08M | 0.02% | +992+6.3% | Added |