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 2026
Institutional positions in Alliant Energy Corp as of Jun 30, 2026. 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
- 883
- +31 vs. Q1 2026
- Shares held
- 253.2M
- +25.5M (+11.2%) vs. Q1 2026
- Total value
- $19.3B
- +$2.98B (+18.3%) vs. Q1 2026
- New holders
- 96
- 366 more added
- Sold out
- 65
- 252 more reduced
6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Alliant Energy Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 173 | $13.0K | 0.01% | +5+3.0% | Added |
| True Wealth Design, LLC | 172 | $13.1K | 0.00% | +129+300.0% | Added |
| Raleigh Capital Management Inc. | 173 | $13.2K | 0.00% | +1+0.6% | Added |
| Hazlett, Burt & Watson, Inc. | 182 | $14.0K | 0.00% | 00.0% | Unchanged |
| Cranbrook Wealth Management, LLC | 188 | $14.3K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 199 | $15.2K | 0.00% | +3+1.5% | Added |
| Fairscale Capital, LLC | 200 | $15.3K | 0.01% | 00.0% | Unchanged |
| Bogart Wealth, LLC | 208 | $15.9K | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 208 | $15.9K | 0.00% | +1+0.5% | Added |
| Harvest Fund Management Co., Ltd | 204 | $16.0K | 0.00% | −1−0.5% | Reduced |
| Westside Investment Management, Inc. | 222 | $16.9K | 0.00% | 00.0% | Unchanged |
| Colonial Trust Co | 226 | $17.2K | 0.00% | +189+510.8% | Added |
| Birchbrook, Inc. | 230 | $17.5K | 0.01% | 00.0% | Unchanged |
| St Germain D J Co Inc | 234 | $17.9K | 0.00% | 00.0% | Unchanged |
| E Fund Management (Hong Kong) Co., Ltd. | 244 | $18.6K | 0.01% | 00.0% | Unchanged |
| Strategic Investment Solutions, Inc. | 250 | $19.1K | 0.00% | +2+0.8% | Added |
| Zions Bancorporation, National Association | 253 | $19.3K | 0.00% | +133+110.8% | Added |
| Basecamp Wealth Advisors LLC | 255 | $19.5K | 0.00% | 00.0% | Unchanged |
| Ameriflex Group, Inc. | 256 | $19.5K | 0.01% | +139+118.8% | Added |
| Truvestments Capital LLC | 258 | $19.7K | 0.00% | +2+0.8% | Added |
| Paladin Advisory Group, LLC | 286 | $21.8K | 0.01% | 00.0% | Unchanged |
| GHP Investment Advisors, Inc. | 289 | $22.0K | 0.00% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 291 | $22.2K | 0.00% | +64+28.2% | Added |
| MV Capital Management, Inc. | 337 | $25.7K | 0.00% | +4+1.2% | Added |
| Cedar Mountain Advisors, LLC | 340 | $25.9K | 0.00% | +340 | New |
| Operose Advisors LLC | 341 | $26.0K | 0.01% | +2+0.6% | Added |
| Barrett & Company, Inc. | 350 | $26.7K | 0.01% | 00.0% | Unchanged |
| High Note Wealth, LLC | 352 | $26.9K | 0.00% | 00.0% | Unchanged |
| Harel Insurance Investments & Financial Services Ltd. | 348 | $27.0K | 0.00% | +34+10.8% | Added |
| Atlantic Trust, LLC | 354 | $27.0K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 371 | $28.3K | 0.00% | +142+62.0% | Added |
| Measured Wealth Private Client Group, LLC | 407 | $31.1K | 0.01% | 00.0% | Unchanged |
| Barrow Hanley Mewhinney & Strauss LLC | 415 | $31.7K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 420 | $32.0K | 0.00% | +29+7.4% | Added |
| Hughes Financial Services, LLC | 436 | $33.3K | 0.00% | +11+2.6% | Added |
| Financial Network Wealth Advisors LLC | 437 | $33.3K | 0.03% | +437 | New |
| Alpine Bank Wealth Management | 446 | $34.0K | 0.00% | +446 | New |
| Salem Investment Counselors Inc | 449 | $34.3K | 0.00% | 00.0% | Unchanged |
| CVA Family Office, LLC | 455 | $34.7K | 0.00% | +27+6.3% | Added |
| Manchester Capital Management LLC | 478 | $36.5K | 0.00% | +8+1.7% | Added |
| Eastern Bank | 500 | $38.1K | 0.00% | 00.0% | Unchanged |
| Global Trust Asset Management, LLC | 500 | $38.1K | 0.01% | 00.0% | Unchanged |
| Cheviot Value Management, LLC | 500 | $38.1K | 0.00% | +500 | New |
| Continuum Advisory, LLC | 529 | $40.4K | 0.00% | +529 | New |
| First Command Advisory Services, Inc. | 530 | $40.4K | 0.00% | 00.0% | Unchanged |
| Rossby Financial, LCC | 537 | $41.0K | 0.01% | −134−20.0% | Reduced |
| MRP Capital Investments, LLC | 537 | $41.0K | 0.03% | +4+0.8% | Added |
| TIAA Wealth Investment Management LLC | 559 | $42.8K | 0.00% | −918−62.2% | Reduced |
| SBI Securities Co., Ltd. | 573 | $43.7K | 0.00% | +4+0.7% | Added |
| Trust Co of Toledo NA | 600 | $45.8K | 0.00% | −600−50.0% | Reduced |
| Kimelman & Baird, LLC | 600 | $45.8K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 601 | $45.9K | 0.00% | +1+0.2% | Added |
| TD Private Client Wealth LLC | 611 | $46.6K | 0.00% | +32+5.5% | Added |
| TSFG, LLC | 627 | $48.0K | 0.01% | +33+5.6% | Added |
| Deseret Mutual Benefit Administrators | 670 | $51.1K | 0.02% | −26−3.7% | Reduced |
| Onefund, LLC | 703 | $53.6K | 0.03% | −4−0.6% | Reduced |
| Elevated Capital Advisors, LLC | 707 | $53.9K | 0.01% | −114−13.9% | Reduced |
| Owl Creek Wealth Partners LLC | 727 | $55.5K | 0.02% | +197+37.2% | Added |
| Highland Investment Advisors LLC | 740 | $56.5K | 0.02% | +740 | New |
| Community Financial Services Group, LLC | 754 | $57.1K | 0.01% | 00.0% | Unchanged |
| Steigerwald, Gordon & Koch Inc. | 752 | $57.3K | 0.01% | 00.0% | Unchanged |
| Ostrum Asset Management | 820 | $62.6K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 840 | $64.1K | 0.00% | +173+25.9% | Added |
| Cromwell Holdings LLC | 901 | $68.7K | 0.03% | +22+2.5% | Added |
| CoreCap Advisors, LLC | 910 | $69.4K | 0.00% | +6+0.7% | Added |
| Bayban | 939 | $71.6K | 0.05% | 00.0% | Unchanged |
| Loomis Sayles & Co L P | 953 | $72.7K | 0.00% | +373+64.3% | Added |
| MCF Advisors LLC | 990 | $75.5K | 0.00% | +505+104.1% | Added |
| Mowery & Schoenfeld Wealth Management, LLC | 1,004 | $76.6K | 0.10% | 00.0% | Unchanged |
| First National Bank | 1,011 | $77.1K | 0.03% | +1,011 | New |
| Winch Advisory Services, LLC | 1,018 | $77.6K | 0.02% | +8+0.8% | Added |
| Spire Wealth Management | 1,034 | $78.9K | 0.00% | −4−0.4% | Reduced |
| Atlantic Union Bankshares Corp | 1,038 | $79.2K | 0.00% | −50−4.6% | Reduced |
| First Community Trust NA | 1,091 | $83.2K | 0.04% | −2−0.2% | Reduced |
| Los Angeles Capital Management LLC | 1,154 | $88.0K | 0.00% | 00.0% | Unchanged |
| Graney & King, LLC | 1,183 | $90.2K | 0.03% | 00.0% | Unchanged |
| Transamerica Financial Advisors, Inc. | 1,234 | $94.1K | 0.01% | +129+11.7% | Added |
| Quent Capital, LLC | 1,271 | $97.0K | 0.01% | +164+14.8% | Added |
| Wealth Enhancement Trust Services, Inc. | 1,275 | $97.3K | 0.01% | 00.0% | Unchanged |
| Pinnacle Wealth Planning Services, Inc. | 1,305 | $99.6K | 0.01% | +4+0.3% | Added |
| Acumen Wealth Advisors, LLC | 1,350 | $103.0K | 0.02% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 1,411 | $107.6K | 0.01% | +1,404+20,057.1% | Added |
| TFC Financial Management | 1,412 | $107.7K | 0.01% | 00.0% | Unchanged |
| First Horizon Corp | 1,415 | $108.0K | 0.00% | +1,368+2,910.6% | Added |
| Tower Trust & Investment Co | 1,420 | $108.3K | 0.07% | −300−17.4% | Reduced |
| Geneos Wealth Management Inc. | 1,430 | $109.1K | 0.00% | +1+0.1% | Added |
| Bartlett & Co. Wealth Management LLC | 1,450 | $110.6K | 0.00% | −220−13.2% | Reduced |
| Monetary Solutions, Ltd | 1,456 | $111.1K | 0.10% | 00.0% | Unchanged |
| Cary Street Partners Financial LLC | 1,460 | $111.4K | 0.00% | −3−0.2% | Reduced |
| New England Capital Financial Advisors LLC | 1,486 | $113.4K | 0.03% | 00.0% | Unchanged |
| McMillan Office, Inc. | 1,544 | $117.8K | 0.01% | 00.0% | Unchanged |
| Insight Financial Services | 1,553 | $118.5K | 0.06% | 00.0% | Unchanged |
| Caldwell Trust Co | 1,555 | $118.6K | 0.01% | 00.0% | Unchanged |
| Siemens Fonds Invest GmbH | 1,564 | $119.3K | 0.01% | 00.0% | Unchanged |
| IAG Wealth Partners, LLC | 1,580 | $120.5K | 0.01% | 00.0% | Unchanged |
| Aspect Partners, LLC | 1,611 | $122.9K | 0.05% | 00.0% | Unchanged |
| DT Investment Partners, LLC | 1,636 | $124.8K | 0.01% | 00.0% | Unchanged |
| Hoese & Co LLP | 1,675 | $127.8K | 0.08% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 1,683 | $128.4K | 0.00% | −399−19.2% | Reduced |
| Avanza Fonder AB | 1,702 | $129.8K | 0.00% | 00.0% | Unchanged |