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, Q3 2021
Institutional positions in Alliant Energy Corp as of Sep 30, 2021. 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
- 583
- +17 vs. Q2 2021
- Shares held
- 187.9M
- +3.66M (+2.0%) vs. Q2 2021
- Total value
- $10.5B
- +$253.0M (+2.5%) vs. Q2 2021
- New holders
- 51
- 191 more added
- Sold out
- 34
- 199 more reduced
9 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding Alliant Energy Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Chevy Chase Trust Holdings, Inc. | 155,291 | $8.69M | 0.03% | −5,992−3.7% | Reduced |
| US Bancorp | 148,834 | $8.33M | 0.02% | −3,211−2.1% | Reduced |
| LPL Financial LLC | 148,552 | $8.32M | 0.01% | +3,284+2.3% | Added |
| Kennedy Capital Management, Inc. | 146,689 | $8.21M | 0.18% | −21,247−12.7% | Reduced |
| SG Americas Securities, LLC | 144,883 | $8.11M | 0.04% | +137,667+1,907.8% | Added |
| State of New Jersey Common Pension Fund D | 139,068 | $7.79M | 0.02% | −833−0.6% | Reduced |
| CIBC Private Wealth Group, LLC | 137,925 | $7.72M | 0.02% | −175,590−56.0% | Reduced |
| Susquehanna Fundamental Investments, LLC | 135,596 | $7.59M | 0.14% | +42,589+45.8% | Added |
| Northwest & Ethical Investments L.P. | 132,258 | $7.40M | 0.24% | +56,530+74.6% | Added |
| Yaupon Capital Management LP | 127,261 | $7.12M | 4.54% | −34,239−21.2% | Reduced |
| Commonwealth Equity Services, LLC | 126,715 | $7.09M | 0.02% | +4,437+3.6% | Added |
| HITE Hedge Asset Management LLC | 123,329 | $6.90M | 0.87% | −57,622−31.8% | Reduced |
| Natixis | 123,171 | $6.89M | 0.02% | +123,171 | New |
| Westwood Holdings Group Inc. | 121,943 | $6.83M | 0.07% | +7,377+6.4% | Added |
| Envestnet Asset Management Inc | 120,621 | $6.75M | 0.00% | +31,334+35.1% | Added |
| Panagora Asset Management Inc | 120,233 | $6.73M | 0.04% | −333−0.3% | Reduced |
| Ensign Peak Advisors, Inc | 117,788 | $6.59M | 0.01% | −8,802−7.0% | Reduced |
| Great West Life Assurance Co | 115,911 | $6.53M | 0.02% | −9,456−7.5% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 110,067 | $6.16M | 0.03% | +16,098+17.1% | Added |
| ExodusPoint Capital Management, LP | 102,064 | $5.71M | 0.09% | −92,458−47.5% | Reduced |
| Toronto Dominion Bank | 101,622 | $5.69M | 0.01% | −8,013−7.3% | Reduced |
| Voya Investment Management LLC | 99,003 | $5.54M | 0.01% | −1,880−1.9% | Reduced |
| Harbour Investments, Inc. | 98,175 | $5.50M | 0.18% | −1,334−1.3% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 96,353 | $5.39M | 0.01% | +14,768+18.1% | Added |
| Grace & White Inc | 96,033 | $5.38M | 1.03% | −5,600−5.5% | Reduced |
| American International Group, Inc. | 91,721 | $5.13M | 0.03% | −1,578−1.7% | Reduced |
| Bahl & Gaynor Inc | 90,222 | $5.05M | 0.03% | +13,226+17.2% | Added |
| Treasurer of the State of North Carolina | 90,136 | $5.05M | 0.03% | +3,039+3.5% | Added |
| State of Alaska, Department of Revenue | 89,564 | $5.01M | 0.05% | −1,867−2.0% | Reduced |
| State of Michigan Retirement System | 88,031 | $4.93M | 0.03% | 00.0% | Unchanged |
| Stephens Inc | 87,397 | $4.89M | 0.08% | +1,190+1.4% | Added |
| Raymond James & Associates | 87,237 | $4.88M | 0.00% | −502−0.6% | Reduced |
| SEI Investments Co | 86,664 | $4.85M | 0.01% | −33,572−27.9% | Reduced |
| Retirement Systems of Alabama | 85,941 | $4.81M | 0.02% | −5,558−6.1% | Reduced |
| USS Investment Management Ltd | 85,886 | $4.81M | 0.04% | +55,186+179.8% | Added |
| Duality Advisers, LP | 82,115 | $4.60M | 0.35% | +38,073+86.4% | Added |
| Stifel Financial Corp | 80,412 | $4.50M | 0.01% | −645−0.8% | Reduced |
| United Fire Group Inc | 80,000 | $4.48M | 2.24% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 79,909 | $4.47M | 0.02% | −113−0.1% | Reduced |
| Cubist Systematic Strategies, LLC | 79,615 | $4.46M | 0.06% | +52,069+189.0% | Added |
| Aviva PLC | 76,659 | $4.29M | 0.02% | −4,273−5.3% | Reduced |
| HGK Asset Management Inc | 76,102 | $4.26M | 1.40% | +4,353+6.1% | Added |
| Worldquant Millennium Advisors LLC | 75,459 | $4.22M | 0.09% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 74,734 | $4.18M | 0.01% | +8,131+12.2% | Added |
| Alpha Omega Wealth Management LLC | 73,596 | $4.12M | 0.67% | −2,347−3.1% | Reduced |
| Arizona State Retirement System | 70,197 | $3.93M | 0.03% | −431−0.6% | Reduced |
| Tortoise Capital Advisors, L.L.C. | 70,173 | $3.93M | 0.06% | +9,588+15.8% | Added |
| Amalgamated Bank | 69,131 | $3.87M | 0.03% | −2,451−3.4% | Reduced |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Equity & Fixed Income | 68,411 | $3.83M | 0.44% | +32,105+88.4% | Added |
| DekaBank Deutsche Girozentrale | 66,091 | $3.77M | 0.01% | +7,188+12.2% | Added |
| Baird Financial Group, Inc. | 66,688 | $3.73M | 0.01% | +7,881+13.4% | Added |
| Fifth Third Bancorp | 66,577 | $3.73M | 0.02% | −3,341−4.8% | Reduced |
| Exchange Traded Concepts, LLC | 66,084 | $3.70M | 0.09% | +55,874+547.2% | Added |
| Bank of Nova Scotia | 64,668 | $3.62M | 0.01% | −52,016−44.6% | Reduced |
| Korea Investment CORP | 64,000 | $3.58M | 0.01% | −21,700−25.3% | Reduced |
| The PNC Financial Services Group, Inc. | 63,833 | $3.57M | 0.00% | +4,271+7.2% | Added |
| Voloridge Investment Management, LLC | 61,347 | $3.43M | 0.02% | +5,044+9.0% | Added |
| Comerica Bank | 56,793 | $3.26M | 0.02% | −11,097−16.3% | Reduced |
| AE Wealth Management LLC | 57,465 | $3.22M | 0.03% | +10,345+22.0% | Added |
| Westpac Banking Corp | 56,670 | $3.17M | 0.03% | −564−1.0% | Reduced |
| Nomura Asset Management Co Ltd | 56,159 | $3.14M | 0.02% | +6,941+14.1% | Added |
| MetLife Investment Management | 55,711 | $3.12M | 0.03% | −1,469−2.6% | Reduced |
| Terry L. Blaker | 55,657 | $3.12M | 0.20% | −581−1.0% | Reduced |
| Wealthfront Advisers LLC | 55,662 | $3.12M | 0.01% | +16,578+42.4% | Added |
| Rothschild & Co Asset Management US Inc. | 55,069 | $3.08M | 0.04% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 54,471 | $3.05M | 0.00% | −19,082−25.9% | Reduced |
| Pacer Advisors, Inc. | 54,158 | $3.03M | 0.04% | +21,384+65.2% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 53,589 | $3.00M | 0.04% | −2,182−3.9% | Reduced |
| Gulf International Bank (UK) Ltd | 51,873 | $2.90M | 0.04% | 00.0% | Unchanged |
| Employees Retirement System of Texas | 51,823 | $2.90M | 0.03% | 00.0% | Unchanged |
| Welch & Forbes LLC | 50,264 | $2.81M | 0.05% | −400−0.8% | Reduced |
| Premier Fund Managers Ltd | 49,500 | $2.81M | 0.09% | −9,300−15.8% | Reduced |
| Macquarie Group Ltd | 48,732 | $2.73M | 0.00% | −15,027−23.6% | Reduced |
| Seeyond | 47,951 | $2.68M | 0.26% | +6,907+16.8% | Added |
| ProShare Advisors LLC | 47,874 | $2.68M | 0.01% | +6,453+15.6% | Added |
| Studio Investment Management LLC | 47,305 | $2.65M | 1.14% | +47,305 | New |
| Johnson Financial Group, Inc. | 46,310 | $2.59M | 0.18% | −3,249−6.6% | Reduced |
| British Columbia Investment Management Corp | 46,242 | $2.59M | 0.02% | 00.0% | Unchanged |
| Hills Bank & Trust Co | 46,112 | $2.58M | 0.39% | −95−0.2% | Reduced |
| Utah Retirement Systems | 45,194 | $2.53M | 0.03% | −2,800−5.8% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 45,055 | $2.52M | 0.07% | +45,055 | New |
| Shell Asset Management Co | 44,196 | $2.47M | 0.06% | +2,896+7.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 43,295 | $2.42M | 0.01% | −684−1.6% | Reduced |
| Ellsworth Advisors, LLC | 42,406 | $2.37M | 1.08% | +11,220+36.0% | Added |
| Public Sector Pension Investment Board | 42,244 | $2.37M | 0.01% | +3,030+7.7% | Added |
| Van Eck Associates Corp | 41,812 | $2.34M | 0.01% | +3,421+8.9% | Added |
| RSM US Wealth Management LLC | 41,480 | $2.32M | 0.12% | +33+0.1% | Added |
| Teacher Retirement System of Texas | 39,801 | $2.23M | 0.01% | +7,168+22.0% | Added |
| Texas Permanent School Fund | 38,663 | $2.16M | 0.03% | −2,892−7.0% | Reduced |
| Miller Howard Investments Inc | 38,576 | $2.16M | 0.09% | −88−0.2% | Reduced |
| Mackay Shields LLC | 38,466 | $2.15M | 0.02% | −1,106−2.8% | Reduced |
| Castellan Group, LLC | 38,370 | $2.15M | 1.11% | +22,420+140.6% | Added |
| Summit Global Investments | 38,350 | $2.15M | 0.16% | −73,753−65.8% | Reduced |
| Umb Bank N A | 38,284 | $2.14M | 0.05% | −3,932−9.3% | Reduced |
| Robeco Institutional Asset Management B.V. | 38,026 | $2.13M | 0.00% | +12,716+50.2% | Added |
| Balyasny Asset Management LLC | 37,852 | $2.12M | 0.01% | +37,852 | New |
| Creative Planning | 37,473 | $2.10M | 0.00% | −533−1.4% | Reduced |
| Dorsey & Whitney Trust CO LLC | 36,163 | $2.02M | 0.19% | +2,100+6.2% | Added |
| Daiwa Securities Group Inc. | 36,100 | $2.02M | 0.01% | +946+2.7% | Added |
| Banque Cantonale Vaudoise | 35,935 | $2.01M | 0.09% | −20,900−36.8% | Reduced |