Ameren Corp
AEE- Exchange
- NYSE
- Industry
- Electric & Other Services Combined
- SEC CIK
- 0001002910
In the last 90 days, Ameren Corp insiders filed 0 open-market purchases and 4 sales; 956 institutions reported holding it in 13F filings for Q2 2026, worth $27.7B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Ameren Corp as of Sep 30, 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
- 824
- +34 vs. Q2 2025
- Shares held
- 230.5M
- −743.4K (−0.3%) vs. Q2 2025
- Total value
- $24.1B
- +$1.85B (+8.3%) vs. Q2 2025
- New holders
- 97
- 332 more added
- Sold out
- 63
- 227 more reduced
9 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AEE 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 | 956 | $27.7B |
| Q1 2026 | 931 | $25.7B |
| Q4 2025 | 881 | $23.2B |
| Q3 2025 | 824 | $24.1B |
| Q2 2025 | 799 | $22.2B |
| Q1 2025 | 809 | $22.3B |
| Q4 2024 | 737 | $19.7B |
| Q3 2024 | 685 | $18.8B |
| Q2 2024 | 663 | $14.9B |
| Q1 2024 | 661 | $15.5B |
| Q4 2023 | 682 | $15.2B |
| Q3 2023 | 670 | $15.4B |
| Q2 2023 | 676 | $16.6B |
| Q1 2023 | 675 | $17.7B |
| Q4 2022 | 682 | $18.2B |
| Q3 2022 | 657 | $16.4B |
| Q2 2022 | 664 | $18.0B |
| Q1 2022 | 665 | $18.4B |
| Q4 2021 | 661 | $17.2B |
| Q3 2021 | 595 | $15.7B |
| Q2 2021 | 598 | $15.6B |
| Q1 2021 | 581 | $15.8B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Ameren Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Central Trust Co | 27,894 | $2.91M | 0.06% | +757+2.8% | Added |
| Occudo Quantitative Strategies LP | 28,056 | $2.93M | 0.36% | +28,056 | New |
| JustInvest LLC | 28,352 | $2.96M | 0.03% | +752+2.7% | Added |
| Rafferty Asset Management, LLC | 28,477 | $2.97M | 0.01% | −565−1.9% | Reduced |
| Resolution Capital Ltd | 28,794 | $3.01M | 0.06% | −20,873−42.0% | Reduced |
| New Age Alpha Advisors, LLC | 29,167 | $3.04M | 0.13% | −400−1.4% | Reduced |
| Bank & Trust Co | 29,306 | $3.06M | 2.26% | −30−0.1% | Reduced |
| Mutual of America Capital Management LLC | 29,308 | $3.06M | 0.03% | −1,683−5.4% | Reduced |
| Steel Peak Wealth Management LLC | 29,716 | $3.10M | 0.10% | +29,716 | New |
| Oregon Public Employees Retirement Fund | 30,900 | $3.23M | 0.04% | +7,593+32.6% | Added |
| Mackenzie Financial Corp | 31,518 | $3.29M | 0.00% | +1,578+5.3% | Added |
| Allworth Financial LP | 33,145 | $3.46M | 0.02% | +398+1.2% | Added |
| Bank of Nova Scotia | 33,573 | $3.50M | 0.01% | +5,309+18.8% | Added |
| Summit Global Investments | 34,408 | $3.59M | 0.21% | +10,865+46.1% | Added |
| Fulcrum Asset Management LLP | 34,503 | $3.60M | 1.00% | +3,507+11.3% | Added |
| Man Group plc | 34,594 | $3.61M | 0.01% | −147,580−81.0% | Reduced |
| State of Alaska, Department of Revenue | 34,690 | $3.62M | 0.04% | −1,400−3.9% | Reduced |
| Colony Group, LLC | 34,972 | $3.66M | 0.01% | −549−1.5% | Reduced |
| NBC Securities, Inc. | 35,145 | $3.67M | 0.28% | −106−0.3% | Reduced |
| Nissay Asset Management Corp | 35,355 | $3.69M | 0.02% | +1,118+3.3% | Added |
| Advisor Group Holdings, Inc. | 36,600 | $3.70M | 0.01% | +553+1.5% | Added |
| Woodline Partners LP | 35,739 | $3.73M | 0.02% | +6,504+22.2% | Added |
| Hennessy Advisors Inc | 36,080 | $3.77M | 0.13% | −5,800−13.8% | Reduced |
| Teacher Retirement System of Texas | 36,126 | $3.77M | 0.02% | −4,880−11.9% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 36,257 | $3.78M | 0.01% | +4,465+14.0% | Added |
| New York Life Investment Management LLC | 36,523 | $3.81M | 0.03% | −46−0.1% | Reduced |
| D.A. Davidson & Co. | 36,764 | $3.84M | 0.02% | −979−2.6% | Reduced |
| Prosperitas Financial LLC | 36,922 | $3.85M | 1.60% | +1,811+5.2% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 37,295 | $3.89M | 0.03% | +715+2.0% | Added |
| Pathstone Holdings, LLC | 37,381 | $3.90M | 0.01% | −845−2.2% | Reduced |
| CIBC Bancorp USA Inc. | 37,501 | $3.91M | 0.02% | +37,501 | New |
| Bridgewater Associates, LP | 37,699 | $3.94M | 0.02% | +37,699 | New |
| BI Asset Management Fondsmaeglerselskab A/S | 38,498 | $4.02M | 0.04% | +25,653+199.7% | Added |
| British Columbia Investment Management Corp | 39,652 | $4.14M | 0.02% | −2,858−6.7% | Reduced |
| Yousif Capital Management, LLC | 40,620 | $4.24M | 0.05% | −1,522−3.6% | Reduced |
| Xponance, Inc. | 40,735 | $4.25M | 0.03% | −5,948−12.7% | Reduced |
| USS Investment Management Ltd | 40,997 | $4.28M | 0.02% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 41,516 | $4.29M | 0.01% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 41,257 | $4.31M | 0.01% | +117+0.3% | Added |
| Atom Investors LP | 41,977 | $4.38M | 0.33% | +21,721+107.2% | Added |
| HighTower Advisors, LLC | 43,269 | $4.52M | 0.01% | +10,995+34.1% | Added |
| Police & Firemen's Retirement System of New Jersey | 43,503 | $4.54M | 0.04% | +2,398+5.8% | Added |
| Utah Retirement Systems | 44,594 | $4.65M | 0.05% | +649+1.5% | Added |
| Strategic Planning, Inc. | 44,698 | $4.67M | 2.70% | −592−1.3% | Reduced |
| Jefferies Financial Group Inc. | 46,637 | $4.87M | 0.04% | +46,637 | New |
| ProShare Advisors LLC | 47,492 | $4.96M | 0.01% | −533−1.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 48,650 | $5.08M | 0.01% | +2,669+5.8% | Added |
| Dean Investment Associates, LLC | 48,887 | $5.10M | 0.72% | +3,021+6.6% | Added |
| Mn Services Vermogensbeheer B.V. | 49,200 | $5.13M | 0.03% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 51,119 | $5.34M | 0.00% | −9,867−16.2% | Reduced |
| Amalgamated Bank | 53,024 | $5.54M | 0.04% | −894−1.7% | Reduced |
| Belpointe Asset Management LLC | 53,827 | $5.62M | 0.21% | +356+0.7% | Added |
| Nisa Investment Advisors, LLC | 54,014 | $5.64M | 0.02% | +443+0.8% | Added |
| QRG Capital Management, Inc. | 54,186 | $5.66M | 0.07% | −1,602−2.9% | Reduced |
| Daiwa Securities Group Inc. | 54,271 | $5.67M | 0.02% | +2,264+4.4% | Added |
| NFJ Investment Group, LLC | 54,635 | $5.70M | 0.20% | −911−1.6% | Reduced |
| IFM Investors Pty Ltd | 57,521 | $5.87M | 0.05% | −2,820−4.7% | Reduced |
| Forsta Ap-Fonden | 56,400 | $5.89M | 0.03% | +6,100+12.1% | Added |
| Citadel Advisors LLC | 57,389 | $5.99M | 0.00% | +17,422+43.6% | Added |
| Retirement Systems of Alabama | 57,682 | $6.02M | 0.02% | −314−0.5% | Reduced |
| Public Sector Pension Investment Board | 58,900 | $6.15M | 0.02% | +3,372+6.1% | Added |
| The PNC Financial Services Group, Inc. | 59,311 | $6.19M | 0.00% | +1,005+1.7% | Added |
| Edgestream Partners, L.P. | 59,481 | $6.21M | 0.18% | −79,053−57.1% | Reduced |
| Mariner, LLC | 59,501 | $6.21M | 0.01% | +8,613+16.9% | Added |
| Stifel Financial Corp | 59,670 | $6.23M | 0.01% | −4,418−6.9% | Reduced |
| Advisors Preferred, LLC | 61,119 | $6.32M | 0.93% | +61,119 | New |
| First Manhattan Co | 63,267 | $6.60M | 0.02% | +300+0.5% | Added |
| RWC Asset Management LLP | 64,616 | $6.74M | 0.33% | −163−0.3% | Reduced |
| Natixis Advisors, L.P. | 65,931 | $6.88M | 0.01% | +4,012+6.5% | Added |
| Jane Street Group, LLC | 66,800 | $6.97M | 0.01% | +45,322+211.0% | Added |
| MetLife Investment Management | 67,082 | $7.00M | 0.03% | +67,082 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 67,424 | $7.04M | 0.02% | +2,815+4.4% | Added |
| Wealthfront Advisers LLC | 67,751 | $7.07M | 0.02% | −1,522−2.2% | Reduced |
| Comerica Bank | 67,818 | $7.08M | 0.03% | −3,387−4.8% | Reduced |
| Czech National Bank | 68,679 | $7.17M | 0.05% | +2,614+4.0% | Added |
| Voya Investment Management LLC | 68,964 | $7.20M | 0.01% | −17,756−20.5% | Reduced |
| Gotham Asset Management, LLC | 70,788 | $7.39M | 0.03% | +2,751+4.0% | Added |
| Envestnet Asset Management Inc | 71,221 | $7.43M | 0.00% | −41,941−37.1% | Reduced |
| State of Michigan Retirement System | 73,087 | $7.63M | 0.04% | −400−0.5% | Reduced |
| Jones Financial Companies LLLP | 75,411 | $7.72M | 0.01% | +7,869+11.7% | Added |
| National Bank of Canada | 76,077 | $7.94M | 0.01% | −118,586−60.9% | Reduced |
| Benjamin Edwards Inc | 77,315 | $8.07M | 0.09% | +42,004+119.0% | Added |
| Commonwealth Equity Services, LLC | 78,015 | $8.14M | 0.01% | −24,206−23.7% | Reduced |
| BTG Pactual Asset Management US LLC | 78,295 | $8.17M | 0.96% | +2,634+3.5% | Added |
| Krilogy Financial LLC | 80,763 | $8.18M | 0.31% | +2,207+2.8% | Added |
| Credit Agricole S A | 79,501 | $8.30M | 0.03% | +79,501 | New |
| Susquehanna International Group, LLP | 81,044 | $8.46M | 0.01% | +11,932+17.3% | Added |
| Arizona State Retirement System | 81,385 | $8.49M | 0.05% | +2,423+3.1% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 81,397 | $8.50M | 0.01% | +963+1.2% | Added |
| SRS Capital Advisors, Inc. | 82,693 | $8.63M | 0.13% | +81,728+8,469.2% | Added |
| Miller Howard Investments Inc | 86,512 | $9.03M | 0.28% | +1,707+2.0% | Added |
| Resona Asset Management Co.,Ltd. | 90,571 | $9.44M | 0.04% | −3,398−3.6% | Reduced |
| State of New Jersey Common Pension Fund D | 90,474 | $9.44M | 0.03% | +7,407+8.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 91,619 | $9.56M | 0.02% | +38,605+72.8% | Added |
| Qube Research & Technologies Ltd | 92,568 | $9.66M | 0.01% | +92,568 | New |
| Public Employees Retirement System of Ohio | 92,601 | $9.67M | 0.03% | +447+0.5% | Added |
| Nomura Asset Management Co Ltd | 93,904 | $9.80M | 0.03% | +5,136+5.8% | Added |
| Cetera Investment Advisers | 96,452 | $10.1M | 0.01% | +25,235+35.4% | Added |
| US Bancorp | 96,787 | $10.1M | 0.01% | −6,136−6.0% | Reduced |
| Van Eck Associates Corp | 98,215 | $10.3M | 0.01% | +6,214+6.8% | Added |