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, Q1 2025
Institutional positions in Ameren 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
- 809
- +82 vs. Q4 2024
- Shares held
- 221.8M
- +3.32M (+1.5%) vs. Q4 2024
- Total value
- $22.3B
- +$2.79B (+14.3%) vs. Q4 2024
- New holders
- 137
- 312 more added
- Sold out
- 55
- 212 more reduced
10 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 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, Q1 2025
Shares, value and share of portfolio for each institution holding Ameren Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CIBC World Markets Corp | 32,421 | $3.26M | 0.03% | −9,693−23.0% | Reduced |
| Nissay Asset Management Corp | 32,680 | $3.28M | 0.02% | +404+1.3% | Added |
| Prosperitas Financial LLC | 32,836 | $3.30M | 1.70% | +52+0.2% | Added |
| Advisor Group Holdings, Inc. | 32,872 | $3.30M | 0.01% | −2,041−5.8% | Reduced |
| Hartree Partners, LP | 38,350 | $3.42M | 1.24% | 00.0% | Unchanged |
| Colony Group, LLC | 34,201 | $3.43M | 0.01% | +2,652+8.4% | Added |
| Magnetar Financial LLC | 35,068 | $3.52M | 0.05% | +35,068 | New |
| Sciencast Management LP | 35,175 | $3.53M | 0.81% | +35,175 | New |
| Pathstone Holdings, LLC | 35,704 | $3.58M | 0.02% | +1,314+3.8% | Added |
| New York Life Investment Management LLC | 35,910 | $3.61M | 0.04% | +392+1.1% | Added |
| Xponance, Inc. | 36,268 | $3.64M | 0.04% | +752+2.1% | Added |
| HighTower Advisors, LLC | 36,460 | $3.66M | 0.00% | +3,778+11.6% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 36,504 | $3.67M | 0.04% | +5,015+15.9% | Added |
| Lazard Asset Management LLC | 37,124 | $3.73M | 0.01% | +35,559+2,272.1% | Added |
| State of Alaska, Department of Revenue | 37,405 | $3.75M | 0.04% | +1,185+3.3% | Added |
| D.A. Davidson & Co. | 37,846 | $3.80M | 0.03% | −198−0.5% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 38,534 | $3.87M | 0.04% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 39,022 | $3.92M | 0.02% | +36,525+1,462.8% | Added |
| Otter Creek Advisors, LLC | 39,722 | $3.99M | 2.78% | +39,722 | New |
| Resolution Capital Ltd | 40,686 | $4.08M | 0.08% | +12,293+43.3% | Added |
| Hennessy Advisors Inc | 40,780 | $4.09M | 0.14% | −1,900−4.5% | Reduced |
| DekaBank Deutsche Girozentrale | 41,370 | $4.11M | 0.01% | −146−0.4% | Reduced |
| Yousif Capital Management, LLC | 41,795 | $4.20M | 0.05% | +8,282+24.7% | Added |
| CI Private Wealth, LLC | 41,862 | $4.20M | 0.01% | +837+2.0% | Added |
| ProShare Advisors LLC | 42,459 | $4.26M | 0.01% | +2,025+5.0% | Added |
| Dean Investment Associates, LLC | 43,652 | $4.38M | 0.65% | +1,562+3.7% | Added |
| Utah Retirement Systems | 44,016 | $4.42M | 0.05% | 00.0% | Unchanged |
| Forsta Ap-Fonden | 44,100 | $4.43M | 0.03% | +600+1.4% | Added |
| Mariner, LLC | 44,191 | $4.44M | 0.01% | +7,043+19.0% | Added |
| Assenagon Asset Management S.A. | 44,437 | $4.46M | 0.01% | −26,876−37.7% | Reduced |
| Daiwa Securities Group Inc. | 44,694 | $4.49M | 0.02% | +2,858+6.8% | Added |
| Strategic Planning, Inc. | 45,217 | $4.54M | 2.56% | +45,217 | New |
| Mn Services Vermogensbeheer B.V. | 45,900 | $4.61M | 0.04% | 00.0% | Unchanged |
| Envestnet Portfolio Solutions, Inc. | 47,100 | $4.73M | 0.02% | +3,434+7.9% | Added |
| Jones Financial Companies LLLP | 50,203 | $5.01M | 0.00% | +13,366+36.3% | Added |
| Twinbeech Capital LP | 50,231 | $5.04M | 0.09% | +50,231 | New |
| Susquehanna International Group, LLP | 50,694 | $5.09M | 0.01% | −100,341−66.4% | Reduced |
| British Columbia Investment Management Corp | 51,059 | $5.13M | 0.03% | −46−0.1% | Reduced |
| BTG Pactual Asset Management US LLC | 51,417 | $5.16M | 0.67% | +51,417 | New |
| First Citizens Bank & Trust Co | 51,634 | $5.18M | 0.13% | +4,352+9.2% | Added |
| Stifel Financial Corp | 51,994 | $5.22M | 0.01% | +17,581+51.1% | Added |
| QRG Capital Management, Inc. | 52,782 | $5.30M | 0.05% | +4,182+8.6% | Added |
| Belpointe Asset Management LLC | 53,085 | $5.33M | 0.28% | +772+1.5% | Added |
| DRW Securities, LLC | 53,174 | $5.34M | 0.45% | −45,126−45.9% | Reduced |
| Ausbil Investment Management Ltd | 53,720 | $5.39M | 3.51% | −7,253−11.9% | Reduced |
| Amalgamated Bank | 53,754 | $5.40M | 0.05% | +727+1.4% | Added |
| The PNC Financial Services Group, Inc. | 55,237 | $5.55M | 0.00% | +1,977+3.7% | Added |
| Nisa Investment Advisors, LLC | 55,535 | $5.58M | 0.03% | +746+1.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 56,625 | $5.68M | 0.02% | −7,594−11.8% | Reduced |
| Retirement Systems of Alabama | 57,999 | $5.82M | 0.02% | +206+0.4% | Added |
| Citadel Advisors LLC | 58,375 | $5.86M | 0.01% | −1,174,659−95.3% | Reduced |
| Natixis Advisors, L.P. | 60,266 | $6.05M | 0.01% | +4,303+7.7% | Added |
| Neuberger Berman Group LLC | 60,705 | $6.09M | 0.01% | +1,821+3.1% | Added |
| IFM Investors Pty Ltd | 61,933 | $6.22M | 0.07% | −17,399−21.9% | Reduced |
| Corebridge Financial, Inc. | 61,989 | $6.22M | 0.04% | −1,209−1.9% | Reduced |
| Czech National Bank | 61,991 | $6.22M | 0.06% | +4,115+7.1% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 62,215 | $6.25M | 0.07% | +49,805+401.3% | Added |
| NFJ Investment Group, LLC | 63,158 | $6.34M | 0.21% | −15,849−20.1% | Reduced |
| Greenland Capital Management LP | 63,263 | $6.35M | 1.09% | +63,263 | New |
| First Manhattan Co | 63,942 | $6.42M | 0.02% | −1,350−2.1% | Reduced |
| Engineers Gate Manager LP | 64,831 | $6.51M | 0.11% | +64,831 | New |
| RWC Asset Management LLP | 64,899 | $6.52M | 0.34% | −39,847−38.0% | Reduced |
| Trexquant Investment LP | 65,562 | $6.58M | 0.08% | +65,562 | New |
| Graham Capital Management, L.P. | 65,846 | $6.61M | 0.21% | +65,846 | New |
| Aquatic Capital Management LLC | 66,744 | $6.70M | 0.17% | +66,744 | New |
| CIBC World Markets Inc. | 68,693 | $6.90M | 0.02% | +38,693+129.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 68,875 | $6.92M | 0.02% | +3,756+5.8% | Added |
| MetLife Investment Management | 70,029 | $7.03M | 0.04% | −603−0.9% | Reduced |
| Quantinno Capital Management LP | 71,612 | $7.19M | 0.05% | +21,658+43.4% | Added |
| Public Sector Pension Investment Board | 72,154 | $7.24M | 0.03% | +2,932+4.2% | Added |
| Comerica Bank | 72,272 | $7.26M | 0.03% | +7,866+12.2% | Added |
| Cetera Investment Advisers | 72,604 | $7.29M | 0.01% | +13,019+21.8% | Added |
| State of Michigan Retirement System | 73,187 | $7.35M | 0.04% | +700+1.0% | Added |
| Credit Agricole S A | 74,834 | $7.51M | 0.03% | +8,739+13.2% | Added |
| Wealthfront Advisers LLC | 76,789 | $7.71M | 0.02% | +13,729+21.8% | Added |
| Balyasny Asset Management LLC | 76,902 | $7.72M | 0.02% | +76,902 | New |
| Arizona State Retirement System | 77,192 | $7.75M | 0.05% | −305−0.4% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 78,751 | $7.91M | 0.02% | +3,263+4.3% | Added |
| Miller Howard Investments Inc | 79,159 | $7.95M | 0.25% | +7,403+10.3% | Added |
| Krilogy Financial LLC | 80,211 | $8.05M | 0.52% | +2,659+3.4% | Added |
| Voya Investment Management LLC | 81,941 | $8.23M | 0.01% | −5,990−6.8% | Reduced |
| Jefferies Financial Group Inc. | 82,229 | $8.26M | 0.14% | +82,229 | New |
| State of New Jersey Common Pension Fund D | 82,702 | $8.30M | 0.04% | −5,063−5.8% | Reduced |
| Van Eck Associates Corp | 83,457 | $8.38M | 0.01% | +1,396+1.7% | Added |
| Man Group plc | 86,394 | $8.67M | 0.03% | +76,759+796.7% | Added |
| Nomura Asset Management Co Ltd | 86,711 | $8.71M | 0.03% | +6,115+7.6% | Added |
| Resona Asset Management Co.,Ltd. | 86,828 | $8.71M | 0.05% | +4,792+5.8% | Added |
| Advisors Preferred, LLC | 88,253 | $8.88M | 1.19% | +88,253 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 89,177 | $8.95M | 0.02% | +49,319+123.7% | Added |
| Public Employees Retirement System of Ohio | 91,663 | $9.20M | 0.03% | −5,607−5.8% | Reduced |
| Toronto Dominion Bank | 95,964 | $9.63M | 0.02% | +531+0.6% | Added |
| Creative Planning | 96,212 | $9.66M | 0.01% | −2,682−2.7% | Reduced |
| American Century Companies Inc | 98,565 | $9.90M | 0.01% | +21,682+28.2% | Added |
| Illinois Municipal Retirement Fund | 99,686 | $10.0M | 0.15% | −70,744−41.5% | Reduced |
| Envestnet Asset Management Inc | 100,949 | $10.1M | 0.00% | +6,598+7.0% | Added |
| US Bancorp | 101,304 | $10.2M | 0.01% | −3,257−3.1% | Reduced |
| Great Lakes Advisors, LLC | 104,066 | $10.4M | 0.09% | −2,684−2.5% | Reduced |
| State of Tennessee, Treasury Department | 104,537 | $10.5M | 0.04% | −1,749−1.6% | Reduced |
| New York State Common Retirement Fund | 108,218 | $10.9M | 0.02% | −3,000−2.7% | Reduced |
| TD Asset Management Inc | 112,183 | $11.3M | 0.01% | +2,675+2.4% | Added |