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, Q4 2021
Institutional positions in Ameren Corp as of Dec 31, 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
- 661
- +74 vs. Q3 2021
- Shares held
- 193.5M
- −753.3K (−0.4%) vs. Q3 2021
- Total value
- $17.2B
- +$1.49B (+9.4%) vs. Q3 2021
- New holders
- 118
- 206 more added
- Sold out
- 44
- 190 more reduced
8 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding Ameren Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ING Groep NV | 47,722 | $4.25M | 0.04% | +26,133+121.0% | Added |
| Mercer Global Advisors Inc | 49,822 | $4.43M | 0.03% | +52+0.1% | Added |
| Bank of Nova Scotia | 51,217 | $4.56M | 0.01% | +1,658+3.3% | Added |
| Korea Investment CORP | 51,669 | $4.60M | 0.01% | +5,300+11.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 52,081 | $4.64M | 0.02% | +818+1.6% | Added |
| AMP Capital Investors Ltd | 52,221 | $4.65M | 0.13% | −105,088−66.8% | Reduced |
| Guggenheim Capital LLC | 52,858 | $4.71M | 0.02% | +2,816+5.6% | Added |
| ProShare Advisors LLC | 54,129 | $4.82M | 0.01% | +9,664+21.7% | Added |
| Moneta Group Investment Advisors LLC | 54,499 | $4.85M | 0.20% | +41,573+321.6% | Added |
| Yousif Capital Management, LLC | 54,626 | $4.86M | 0.05% | +54,626 | New |
| Hennessy Advisors Inc | 54,640 | $4.86M | 0.28% | −8,200−13.0% | Reduced |
| Wealthfront Advisers LLC | 55,257 | $4.92M | 0.02% | +12,951+30.6% | Added |
| Nomura Asset Management Co Ltd | 56,052 | $4.99M | 0.03% | +3,322+6.3% | Added |
| MetLife Investment Management | 56,264 | $5.01M | 0.04% | −980−1.7% | Reduced |
| AE Wealth Management LLC | 57,538 | $5.12M | 0.04% | +2,887+5.3% | Added |
| Mutual of America Capital Management LLC | 57,964 | $5.16M | 0.05% | +397+0.7% | Added |
| LPL Financial LLC | 58,507 | $5.21M | 0.00% | −3,097−5.0% | Reduced |
| Rockefeller Capital Management L.P. | 62,345 | $5.55M | 0.03% | −496−0.8% | Reduced |
| State of Michigan Retirement System | 64,893 | $5.78M | 0.03% | +300+0.5% | Added |
| Commonwealth Equity Services, LLC | 65,116 | $5.80M | 0.01% | +2,786+4.5% | Added |
| Stifel Financial Corp | 68,081 | $6.06M | 0.01% | −751−1.1% | Reduced |
| Wexford Capital LP | 68,393 | $6.09M | 0.62% | +68,393 | New |
| Marshall Wace, LLP | 68,526 | $6.10M | 0.01% | +68,526 | New |
| Amalgamated Bank | 68,898 | $6.13M | 0.05% | −1,760−2.5% | Reduced |
| Comerica Bank | 71,504 | $6.15M | 0.05% | −654−0.9% | Reduced |
| Arizona State Retirement System | 70,012 | $6.23M | 0.05% | −1,706−2.4% | Reduced |
| Holocene Advisors, LP | 70,363 | $6.26M | 0.03% | +1,943+2.8% | Added |
| 44 Wealth Management LLC | 73,307 | $6.53M | 2.26% | +1,201+1.7% | Added |
| Chartwell Investment Partners, LLC | 73,515 | $6.54M | 0.19% | −3,654−4.7% | Reduced |
| Opus Investment Management Inc | 74,165 | $6.60M | 0.94% | 00.0% | Unchanged |
| LSV Asset Management | 74,283 | $6.61M | 0.01% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 74,666 | $6.65M | 0.01% | +25,825+52.9% | Added |
| Aviva PLC | 76,047 | $6.77M | 0.03% | −1,705−2.2% | Reduced |
| American International Group, Inc. | 76,072 | $6.77M | 0.03% | −690−0.9% | Reduced |
| Renaissance Technologies LLC | 78,000 | $6.94M | 0.01% | +49,600+174.6% | Added |
| Walleye Capital LLC | 78,344 | $6.97M | 0.23% | +78,344 | New |
| USS Investment Management Ltd | 81,353 | $7.24M | 0.06% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 81,969 | $7.30M | 0.04% | −3,755−4.4% | Reduced |
| Advisor Group Holdings, Inc. | 83,016 | $7.39M | 0.01% | +4,174+5.3% | Added |
| State of Alaska, Department of Revenue | 83,571 | $7.44M | 0.07% | −4,889−5.5% | Reduced |
| Retirement Systems of Alabama | 85,358 | $7.60M | 0.03% | −2,950−3.3% | Reduced |
| Mn Services Vermogensbeheer B.V. | 86,041 | $7.66M | 0.04% | +4,500+5.5% | Added |
| Squarepoint Ops LLC | 91,948 | $8.18M | 0.04% | +40,000+77.0% | Added |
| Treasurer of the State of North Carolina | 92,318 | $8.22M | 0.04% | +610+0.7% | Added |
| US Bancorp | 94,011 | $8.37M | 0.01% | +8,089+9.4% | Added |
| Standard Life Aberdeen plc | 98,256 | $8.74M | 0.02% | −4,748−4.6% | Reduced |
| Coann Capital LLC | 101,511 | $9.04M | 4.93% | +101,511 | New |
| SEI Investments Co | 110,212 | $9.81M | 0.02% | +23,713+27.4% | Added |
| Ensign Peak Advisors, Inc | 112,300 | $9.99M | 0.02% | +47,671+73.8% | Added |
| Mackenzie Financial Corp | 115,873 | $10.3M | 0.01% | −585−0.5% | Reduced |
| Teacher Retirement System of Texas | 120,170 | $10.7M | 0.05% | +51,916+76.1% | Added |
| Toronto Dominion Bank | 122,947 | $10.9M | 0.01% | +18,724+18.0% | Added |
| Alberta Investment Management Corp | 123,700 | $11.0M | 0.07% | +102,900+494.7% | Added |
| Janus Henderson Group PLC | 124,472 | $11.1M | 0.00% | −459,782−78.7% | Reduced |
| HITE Hedge Asset Management LLC | 129,986 | $11.6M | 1.33% | −65,162−33.4% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 131,305 | $11.6M | 0.05% | +20,258+18.2% | Added |
| State of New Jersey Common Pension Fund D | 130,865 | $11.6M | 0.03% | −5,393−4.0% | Reduced |
| Allianz Asset Management GmbH | 136,428 | $12.1M | 0.01% | +450+0.3% | Added |
| Raymond James & Associates | 138,652 | $12.3M | 0.01% | +1,633+1.2% | Added |
| Great West Life Assurance Co | 144,897 | $12.9M | 0.03% | −1,468−1.0% | Reduced |
| Braun Stacey Associates Inc | 152,783 | $13.6M | 0.50% | +3,280+2.2% | Added |
| Chevy Chase Trust Holdings, Inc. | 154,492 | $13.8M | 0.04% | −3,394−2.1% | Reduced |
| Macquarie Group Ltd | 159,640 | $13.8M | 0.01% | +106,696+201.5% | Added |
| Envestnet Asset Management Inc | 157,105 | $14.0M | 0.01% | +8,898+6.0% | Added |
| Commerce Bank | 161,356 | $14.4M | 0.09% | +67,794+72.5% | Added |
| Victory Capital Management Inc | 164,575 | $14.6M | 0.01% | +2,652+1.6% | Added |
| Eastern Bank | 170,812 | $15.2M | 0.66% | +9,876+6.1% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 175,152 | $15.6M | 0.20% | 00.0% | Unchanged |
| Employees Retirement System of Texas | 178,071 | $15.8M | 0.18% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 186,402 | $16.6M | 0.06% | +24,129+14.9% | Added |
| Allspring Global Investments Holdings, LLC | 192,301 | $17.1M | 0.02% | +192,301 | New |
| State of Wisconsin Investment Board | 199,440 | $17.8M | 0.03% | −4,299−2.1% | Reduced |
| Natixis Advisors, L.P. | 199,647 | $17.8M | 0.07% | +24,968+14.3% | Added |
| Credit Suisse AG | 203,363 | $18.1M | 0.01% | +1,728+0.9% | Added |
| Asset Management One Co.,Ltd. | 203,897 | $18.1M | 0.06% | −5,906−2.8% | Reduced |
| Keybank National Association | 209,284 | $18.6M | 0.07% | −7,982−3.7% | Reduced |
| Cubist Systematic Strategies, LLC | 212,474 | $18.9M | 0.18% | +189,424+821.8% | Added |
| First Manhattan Co | 214,883 | $19.1M | 0.06% | −1,700−0.8% | Reduced |
| Prudential Financial Inc | 224,993 | $19.4M | 0.02% | +4,912+2.2% | Added |
| Senator Investment Group LP | 220,000 | $19.6M | 0.38% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 223,397 | $19.9M | 0.03% | +133,735+149.2% | Added |
| HSBC Holdings PLC | 225,458 | $20.1M | 0.02% | −4,040−1.8% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 229,853 | $20.5M | 0.04% | −27,502−10.7% | Reduced |
| Royal Bank of Canada | 231,874 | $20.6M | 0.01% | +26,412+12.9% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 236,909 | $21.1M | 0.22% | +200+0.1% | Added |
| New York State Common Retirement Fund | 244,163 | $21.7M | 0.02% | 00.0% | Unchanged |
| Magellan Asset Management Ltd | 247,841 | $22.1M | 0.06% | +17,098+7.4% | Added |
| BNP Paribas Arbitrage, SA | 248,225 | $22.1M | 0.05% | −10,295−4.0% | Reduced |
| Martingale Asset Management L P | 252,132 | $22.4M | 0.29% | −58,312−18.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 255,777 | $22.8M | 0.22% | +28,327+12.5% | Added |
| Citigroup Inc | 259,479 | $23.1M | 0.02% | −245,937−48.7% | Reduced |
| Canada Pension Plan Investment Board | 264,072 | $23.5M | 0.02% | −33,411−11.2% | Reduced |
| Great Lakes Advisors, LLC | 269,834 | $24.0M | 0.37% | −8,663−3.1% | Reduced |
| Voya Investment Management LLC | 277,319 | $24.7M | 0.05% | −392,879−58.6% | Reduced |
| UBS Group AG | 287,263 | $25.6M | 0.01% | +54,463+23.4% | Added |
| New York State Teachers Retirement System | 302,868 | $27.0M | 0.05% | +893+0.3% | Added |
| Two Sigma Investments, LP | 306,424 | $27.3M | 0.07% | +281,672+1,138.0% | Added |
| Principal Financial Group Inc | 322,617 | $28.7M | 0.02% | −14,356−4.3% | Reduced |
| Voloridge Investment Management, LLC | 327,608 | $29.2M | 0.16% | +88,904+37.2% | Added |
| Qube Research & Technologies Ltd | 330,603 | $29.4M | 0.23% | +270,225+447.6% | Added |