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 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 32,822,215 | $2.11B | 0.04% | +158,507+0.5% | Added |
| BlackRock, Inc. | 23,599,327 | $1.52B | 0.03% | −978,766−4.0% | Reduced |
| State Street Corp | 16,383,841 | $1.05B | 0.04% | +11,717+0.1% | Added |
| Janus Henderson Group PLC | 10,867,962 | $691.0M | 0.38% | +99,803+0.9% | Added |
| Victory Capital Management Inc | 10,590,100 | $681.5M | 0.70% | −216,168−2.0% | Reduced |
| Geode Capital Management, LLC | 6,900,883 | $442.8M | 0.03% | +205,116+3.1% | Added |
| Massachusetts Financial Services Co | 6,697,856 | $431.0M | 0.14% | −314,716−4.5% | Reduced |
| Nuveen, LLC | 6,307,710 | $404.3M | 0.13% | +6,307,710 | New |
| Invesco Ltd. | 4,634,566 | $298.2M | 0.06% | −236,245−4.9% | Reduced |
| Franklin Resources Inc | 3,667,490 | $236.0M | 0.07% | −2230.0% | Reduced |
| Morgan Stanley | 3,464,070 | $222.9M | 0.02% | +655,223+23.3% | Added |
| Pictet Asset Management Holding SA | 3,406,930 | $219.2M | 0.24% | −669,730−16.4% | Reduced |
| Bank of America Corp | 3,155,901 | $203.1M | 0.02% | −52,789−1.6% | Reduced |
| Mairs & Power Inc | 3,044,638 | $195.9M | 2.04% | −869,329−22.2% | Reduced |
| Northern Trust Corp | 2,443,014 | $157.2M | 0.02% | +30,608+1.3% | Added |
| Charles Schwab Investment Management Inc | 2,270,594 | $146.1M | 0.03% | +17,681+0.8% | Added |
| Cohen & Steers, Inc. | 2,230,753 | $143.5M | 0.27% | −75,362−3.3% | Reduced |
| Legal & General Group Plc | 2,219,073 | $142.8M | 0.04% | +105,571+5.0% | Added |
| Thrivent Financial for Lutherans | 2,105,489 | $135.4M | 0.30% | −220,766−9.5% | Reduced |
| Bank of New York Mellon Corp | 2,018,364 | $129.9M | 0.03% | −37,401−1.8% | Reduced |
| Duff & Phelps Investment Management Co | 1,916,058 | $123.3M | 1.44% | −139,984−6.8% | Reduced |
| Johnson Investment Counsel Inc | 1,872,409 | $120.5M | 1.16% | +56,640+3.1% | Added |
| UBS Asset Management Americas Inc | 1,741,580 | $112.1M | 0.03% | +133,947+8.3% | Added |
| Neuberger Berman Group LLC | 1,654,801 | $106.5M | 0.09% | −37,597−2.2% | Reduced |
| First Trust Advisors LP | 1,641,051 | $105.6M | 0.09% | +269,574+19.7% | Added |
| Dimensional Fund Advisors LP | 1,309,372 | $84.3M | 0.02% | −42,230−3.1% | Reduced |
| UBS Group AG | 1,308,723 | $84.2M | 0.02% | −91,157−6.5% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 1,281,995 | $82.5M | 0.82% | +1,281,995 | New |
| T. Rowe Price Investment Management, Inc. | 1,264,111 | $81.3M | 0.05% | −2,923,234−69.8% | Reduced |
| California Public Employees Retirement System | 1,142,229 | $73.5M | 0.05% | −32,399−2.8% | Reduced |
| Principal Financial Group Inc | 1,133,304 | $72.9M | 0.04% | −35,699−3.1% | Reduced |
| Goldman Sachs Group Inc | 1,084,562 | $69.8M | 0.01% | +538,603+98.7% | Added |
| Artisan Partners Limited Partnership | 1,010,838 | $65.0M | 0.11% | +8,074+0.8% | Added |
| JPMorgan Chase & Co | 932,331 | $60.0M | 0.00% | +525,860+129.4% | Added |
| Anchor Capital Advisors LLC | 817,694 | $52.6M | 1.57% | −51,477−5.9% | Reduced |
| Deutsche Bank AG | 795,806 | $51.2M | 0.02% | −13,426−1.7% | Reduced |
| Vaughan David Investments LLC | 767,906 | $49.4M | 1.16% | +4,580+0.6% | Added |
| Energy Income Partners, LLC | 765,239 | $49.2M | 0.94% | +25,931+3.5% | Added |
| Swiss National Bank | 723,700 | $46.6M | 0.03% | −1,000−0.1% | Reduced |
| Envestnet Asset Management Inc | 698,334 | $44.9M | 0.01% | +37,407+5.7% | Added |
| Barclays PLC | 672,306 | $43.3M | 0.02% | −296,447−30.6% | Reduced |
| Reaves W H & Co Inc | 652,044 | $42.0M | 1.07% | −134,854−17.1% | Reduced |
| LPL Financial LLC | 640,109 | $41.2M | 0.02% | +156,350+32.3% | Added |
| Regions Financial Corp | 616,991 | $39.7M | 0.30% | −10,828−1.7% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 606,250 | $39.0M | 0.03% | −9,224−1.5% | Reduced |
| Alliancebernstein L.P. | 573,896 | $36.9M | 0.01% | +36,910+6.9% | Added |
| Rhumbline Advisers | 546,110 | $35.1M | 0.03% | +19,322+3.7% | Added |
| Marshall Wace, LLP | 542,994 | $34.9M | 0.05% | +542,994 | New |
| Liberty One Investment Management, LLC | 539,133 | $34.7M | 3.51% | +516+0.1% | Added |
| Jennison Associates LLC | 537,729 | $34.6M | 0.02% | −7,168−1.3% | Reduced |
| BNP Paribas Arbitrage, SA | 535,046 | $34.4M | 0.03% | −93,541−14.9% | Reduced |
| Carnegie Capital Asset Management, LLC | 531,683 | $34.2M | 0.81% | +531,683 | New |
| BI Asset Management Fondsmaeglerselskab A/S | 531,611 | $34.2M | 0.39% | +4,039+0.8% | Added |
| FMR LLC | 516,672 | $33.2M | 0.00% | +154,590+42.7% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 489,050 | $31.5M | 0.19% | +3,568+0.7% | Added |
| Wells Fargo & Company | 487,472 | $31.4M | 0.01% | −1,727−0.4% | Reduced |
| Royal Bank of Canada | 485,172 | $31.2M | 0.01% | +767+0.2% | Added |
| Manufacturers Life Insurance Company, The | 474,236 | $30.5M | 0.03% | −713−0.2% | Reduced |
| Bahl & Gaynor Inc | 474,101 | $30.5M | 0.16% | +71,296+17.7% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 464,668 | $29.9M | 0.03% | +36,862+8.6% | Added |
| Retirement Systems of Alabama | 446,001 | $28.7M | 0.11% | −4,822−1.1% | Reduced |
| HSBC Holdings PLC | 422,960 | $27.1M | 0.02% | −25,520−5.7% | Reduced |
| Freestone Grove Partners LP | 398,137 | $25.6M | 0.26% | +398,137 | New |
| Public Employees Retirement Association of Colorado | 396,632 | $25.5M | 0.11% | +371,300+1,465.7% | Added |
| Adage Capital Partners GP, L.L.C. | 384,208 | $24.7M | 0.05% | +144,500+60.3% | Added |
| Godsey & Gibb Associates | 373,584 | $24.0M | 2.36% | +3,280+0.9% | Added |
| Price T Rowe Associates Inc | 365,584 | $23.5M | 0.00% | +5,236+1.5% | Added |
| Schroder Investment Management Group | 357,622 | $22.7M | 0.02% | −267−0.1% | Reduced |
| Gabelli Funds LLC | 349,716 | $22.5M | 0.17% | −5,529−1.6% | Reduced |
| Arrowstreet Capital, Limited Partnership | 349,688 | $22.5M | 0.02% | +349,688 | New |
| Russell Investments Group, Ltd. | 340,397 | $21.9M | 0.03% | +91,267+36.6% | Added |
| Raymond James Financial Inc | 340,066 | $21.9M | 0.01% | −9,554−2.7% | Reduced |
| Natixis Advisors, L.P. | 305,524 | $19.7M | 0.04% | +104,907+52.3% | Added |
| California State Teachers Retirement System | 303,524 | $19.5M | 0.02% | −1,174−0.4% | Reduced |
| Hudson Bay Capital Management LP | 299,213 | $19.3M | 0.12% | −36,476−10.9% | Reduced |
| HITE Hedge Asset Management LLC | 297,450 | $19.1M | 1.19% | +297,450 | New |
| Gateway Investment Advisers LLC | 289,215 | $18.6M | 0.21% | −4,783−1.6% | Reduced |
| National Bank of Canada | 286,083 | $18.4M | 0.02% | +72,701+34.1% | Added |
| Bank of Montreal | 282,590 | $18.2M | 0.01% | −40,124−12.4% | Reduced |
| Wellington Management Group LLP | 281,917 | $18.1M | 0.00% | −109,015−27.9% | Reduced |
| Citigroup Inc | 277,174 | $17.8M | 0.01% | +97,257+54.1% | Added |
| Amundi | 274,329 | $17.8M | 0.01% | +59,470+27.7% | Added |
| AE Wealth Management LLC | 274,603 | $17.7M | 0.15% | +47,606+21.0% | Added |
| State Board of Administration of Florida Retirement System | 273,579 | $17.6M | 0.03% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 269,256 | $17.3M | 0.04% | −4,302−1.6% | Reduced |
| Ameriprise Financial Inc | 258,713 | $16.6M | 0.00% | −2,257−0.9% | Reduced |
| Epoch Investment Partners, Inc. | 245,186 | $15.8M | 0.08% | −8,595−3.4% | Reduced |
| Verition Fund Management LLC | 244,508 | $15.7M | 0.09% | −314,296−56.2% | Reduced |
| D. E. Shaw & Co., Inc. | 241,724 | $15.6M | 0.02% | +241,724 | New |
| Sourcerock Group LLC | 240,154 | $15.5M | 0.87% | +135,974+130.5% | Added |
| State of Wisconsin Investment Board | 217,054 | $14.0M | 0.04% | +25,232+13.2% | Added |
| Gotham Asset Management, LLC | 215,933 | $13.9M | 0.12% | +72,202+50.2% | Added |
| Nisa Investment Advisors, LLC | 196,942 | $12.7M | 0.06% | −3,603−1.8% | Reduced |
| Susquehanna Fundamental Investments, LLC | 196,772 | $12.7M | 0.21% | +58,009+41.8% | Added |
| SEI Investments Co | 176,679 | $11.4M | 0.01% | −99,002−35.9% | Reduced |
| Macquarie Group Ltd | 174,044 | $11.2M | 0.01% | −19,379−10.0% | Reduced |
| Magellan Asset Management Ltd | 173,400 | $11.2M | 0.14% | −915,040−84.1% | Reduced |
| Allspring Global Investments Holdings, LLC | 172,885 | $11.1M | 0.02% | −157−0.1% | Reduced |
| Asset Management One Co.,Ltd. | 168,981 | $10.9M | 0.04% | +8,133+5.1% | Added |
| Prudential Financial Inc | 168,888 | $10.9M | 0.02% | +32,504+23.8% | Added |