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 2021
Institutional positions in Alliant Energy Corp as of Jun 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
- 575
- +33 vs. Q1 2021
- Shares held
- 189.9M
- +2.56M (+1.4%) vs. Q1 2021
- Total value
- $10.6B
- +$446.3M (+4.4%) vs. Q1 2021
- New holders
- 68
- 175 more added
- Sold out
- 35
- 206 more reduced
5 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2021
Shares, value and share of portfolio for each institution holding Alliant Energy Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| US Bancorp | 152,045 | $8.48M | 0.02% | −2,628−1.7% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 146,135 | $8.15M | 0.01% | −37,210−20.3% | Reduced |
| LPL Financial LLC | 145,268 | $8.10M | 0.01% | −1,398−1.0% | Reduced |
| Public Employees Retirement System of Ohio | 144,119 | $8.04M | 0.03% | +11,420+8.6% | Added |
| UBS Group AG | 143,228 | $7.99M | 0.00% | −124,040−46.4% | Reduced |
| State of New Jersey Common Pension Fund D | 139,901 | $7.80M | 0.03% | −13,199−8.6% | Reduced |
| Advisor Group Holdings, Inc. | 139,178 | $7.77M | 0.02% | +5,720+4.3% | Added |
| Ensign Peak Advisors, Inc | 126,590 | $7.06M | 0.01% | −745−0.6% | Reduced |
| Great West Life Assurance Co | 125,367 | $6.99M | 0.02% | −9,578−7.1% | Reduced |
| Commonwealth Equity Services, LLC | 122,278 | $6.82M | 0.02% | +4,368+3.7% | Added |
| Panagora Asset Management Inc | 120,566 | $6.72M | 0.04% | −6,224−4.9% | Reduced |
| SEI Investments Co | 120,236 | $6.70M | 0.01% | −78,019−39.4% | Reduced |
| Renaissance Technologies LLC | 118,000 | $6.58M | 0.01% | +118,000 | New |
| Bank of Nova Scotia | 116,684 | $6.51M | 0.01% | +69,335+146.4% | Added |
| Westwood Holdings Group Inc. | 114,566 | $6.39M | 0.06% | −99,358−46.4% | Reduced |
| Summit Global Investments | 112,103 | $6.25M | 0.37% | +55,055+96.5% | Added |
| Toronto Dominion Bank | 109,635 | $6.11M | 0.01% | −2,616−2.3% | Reduced |
| QS Investors, LLC | 106,444 | $5.94M | 0.07% | −940−0.9% | Reduced |
| Grace & White Inc | 101,633 | $5.67M | 1.03% | −500−0.5% | Reduced |
| Voya Investment Management LLC | 100,883 | $5.63M | 0.01% | −1,296−1.3% | Reduced |
| Harbour Investments, Inc. | 99,509 | $5.55M | 0.18% | −4,200−4.0% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 93,969 | $5.24M | 0.03% | +5,623+6.4% | Added |
| American International Group, Inc. | 93,299 | $5.20M | 0.02% | −24,017−20.5% | Reduced |
| Royal London Asset Management Ltd | 93,277 | $5.20M | 0.02% | +93,277 | New |
| Susquehanna Fundamental Investments, LLC | 93,007 | $5.19M | 0.09% | −112,875−54.8% | Reduced |
| Retirement Systems of Alabama | 91,499 | $5.10M | 0.02% | −1,702−1.8% | Reduced |
| State of Alaska, Department of Revenue | 91,431 | $5.10M | 0.05% | +27,303+42.6% | Added |
| Envestnet Asset Management Inc | 89,287 | $4.98M | 0.00% | +11,305+14.5% | Added |
| State of Michigan Retirement System | 88,031 | $4.91M | 0.03% | +25,300+40.3% | Added |
| Raymond James & Associates | 87,739 | $4.89M | 0.00% | +5,308+6.4% | Added |
| Treasurer of the State of North Carolina | 87,097 | $4.86M | 0.03% | −4,540−5.0% | Reduced |
| Stephens Inc | 86,207 | $4.81M | 0.07% | +2,516+3.0% | Added |
| Korea Investment CORP | 85,700 | $4.78M | 0.01% | −1,700−1.9% | Reduced |
| Point72 Asset Management, L.P. | 82,000 | $4.57M | 0.02% | +82,000 | New |
| Raymond James Financial Services Advisors, Inc. | 81,585 | $4.55M | 0.01% | +15,669+23.8% | Added |
| Stifel Financial Corp | 81,057 | $4.52M | 0.01% | −1,536−1.9% | Reduced |
| Aviva PLC | 80,932 | $4.51M | 0.02% | −4,327−5.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 80,022 | $4.46M | 0.02% | −571−0.7% | Reduced |
| United Fire Group Inc | 80,000 | $4.46M | 2.27% | 00.0% | Unchanged |
| Bahl & Gaynor Inc | 76,996 | $4.29M | 0.03% | −1,683−2.1% | Reduced |
| Alpha Omega Wealth Management LLC | 75,943 | $4.24M | 0.70% | −315−0.4% | Reduced |
| Northwest & Ethical Investments L.P. | 75,728 | $4.22M | 0.14% | +17,568+30.2% | Added |
| Worldquant Millennium Advisors LLC | 75,459 | $4.21M | 0.09% | +10,379+15.9% | Added |
| Comerica Bank | 67,890 | $4.17M | 0.03% | −25,905−27.6% | Reduced |
| Susquehanna International Group, LLP | 73,553 | $4.10M | 0.00% | −5,888−7.4% | Reduced |
| HGK Asset Management Inc | 71,749 | $4.00M | 1.27% | +71,749 | New |
| Amalgamated Bank | 71,582 | $3.99M | 0.03% | +57,939+424.7% | Added |
| Arizona State Retirement System | 70,628 | $3.94M | 0.03% | −1,384−1.9% | Reduced |
| Fifth Third Bancorp | 69,918 | $3.90M | 0.02% | −3,217−4.4% | Reduced |
| D. E. Shaw & Co., Inc. | 66,603 | $3.71M | 0.00% | −53,429−44.5% | Reduced |
| Macquarie Group Ltd | 63,759 | $3.56M | 0.00% | +15,667+32.6% | Added |
| Tortoise Capital Advisors, L.L.C. | 60,585 | $3.38M | 0.05% | +60,585 | New |
| The PNC Financial Services Group, Inc. | 59,562 | $3.32M | 0.00% | +3,155+5.6% | Added |
| Baird Financial Group, Inc. | 58,807 | $3.28M | 0.01% | −2,692−4.4% | Reduced |
| Premier Fund Managers Ltd | 58,800 | $3.28M | 0.11% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 58,903 | $3.27M | 0.01% | +16,131+37.7% | Added |
| Westpac Banking Corp | 57,234 | $3.19M | 0.03% | +6,394+12.6% | Added |
| MetLife Investment Management | 57,180 | $3.19M | 0.03% | −1,556−2.6% | Reduced |
| Banque Cantonale Vaudoise | 56,835 | $3.17M | 0.14% | −8,965−13.6% | Reduced |
| Voloridge Investment Management, LLC | 56,303 | $3.14M | 0.02% | −96,413−63.1% | Reduced |
| Terry L. Blaker | 56,238 | $3.13M | 0.20% | −2,926−4.9% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 55,771 | $3.11M | 0.04% | 00.0% | Unchanged |
| Rothschild & Co Asset Management US Inc. | 55,069 | $3.07M | 0.04% | 00.0% | Unchanged |
| Gulf International Bank (UK) Ltd | 51,873 | $2.89M | 0.04% | 00.0% | Unchanged |
| Employees Retirement System of Texas | 51,823 | $2.89M | 0.04% | 00.0% | Unchanged |
| Welch & Forbes LLC | 50,664 | $2.83M | 0.05% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 50,128 | $2.79M | 0.11% | +26,311+110.5% | Added |
| Johnson Financial Group, Inc. | 49,559 | $2.76M | 0.18% | +436+0.9% | Added |
| Nomura Asset Management Co Ltd | 49,218 | $2.74M | 0.02% | −38,135−43.7% | Reduced |
| Utah Retirement Systems | 47,994 | $2.68M | 0.03% | +100+0.2% | Added |
| AE Wealth Management LLC | 47,120 | $2.63M | 0.02% | +11,405+31.9% | Added |
| British Columbia Investment Management Corp | 46,242 | $2.58M | 0.02% | +5,291+12.9% | Added |
| Hills Bank & Trust Co | 46,207 | $2.58M | 0.39% | −50.0% | Reduced |
| Duality Advisers, LP | 44,042 | $2.46M | 0.22% | +44,042 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 43,979 | $2.45M | 0.01% | 00.0% | Unchanged |
| Walleye Capital LLC | 43,350 | $2.42M | 0.09% | +3,484+8.7% | Added |
| Umb Bank N A | 42,216 | $2.35M | 0.05% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 42,143 | $2.35M | 0.05% | −8,000−16.0% | Reduced |
| Texas Permanent School Fund | 41,555 | $2.32M | 0.03% | −171−0.4% | Reduced |
| RSM US Wealth Management LLC | 41,447 | $2.31M | 0.12% | +2,199+5.6% | Added |
| ProShare Advisors LLC | 41,421 | $2.31M | 0.01% | +2,888+7.5% | Added |
| Shell Asset Management Co | 41,300 | $2.30M | 0.04% | −2,667−6.1% | Reduced |
| Seeyond | 41,044 | $2.29M | 0.21% | +184+0.5% | Added |
| Mackay Shields LLC | 39,572 | $2.21M | 0.02% | −2,105−5.1% | Reduced |
| Public Sector Pension Investment Board | 39,214 | $2.19M | 0.01% | +15,550+65.7% | Added |
| Wealthfront Advisers LLC | 39,084 | $2.18M | 0.01% | +12,655+47.9% | Added |
| Miller Howard Investments Inc | 38,664 | $2.16M | 0.09% | +284+0.7% | Added |
| Van Eck Associates Corp | 38,391 | $2.14M | 0.01% | +3,807+11.0% | Added |
| Illinois Municipal Retirement Fund | 38,335 | $2.14M | 0.09% | −6,222−14.0% | Reduced |
| Millennium Management LLC | 38,272 | $2.13M | 0.00% | −508,728−93.0% | Reduced |
| Creative Planning | 38,006 | $2.12M | 0.00% | −3,972−9.5% | Reduced |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Equity & Fixed Income | 36,306 | $2.02M | 0.23% | 00.0% | Unchanged |
| American Century Companies Inc | 36,084 | $2.01M | 0.00% | −71,726−66.5% | Reduced |
| Public Employees Retirement Association of Colorado | 35,332 | $1.97M | 0.01% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 35,154 | $1.96M | 0.01% | −2,371−6.3% | Reduced |
| Coastline Trust Co | 34,750 | $1.94M | 0.24% | −2,160−5.9% | Reduced |
| M&T Bank Corp | 34,317 | $1.91M | 0.01% | −73−0.2% | Reduced |
| Everett Harris & Co | 34,290 | $1.91M | 0.03% | −800−2.3% | Reduced |
| Oxler Private Wealth LLC | 34,220 | $1.91M | 0.83% | 00.0% | Unchanged |
| Dorsey & Whitney Trust CO LLC | 34,063 | $1.90M | 0.18% | +5,071+17.5% | Added |