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 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 34,314,121 | $3.45B | 0.06% | +979,928+2.9% | Added |
| Price T Rowe Associates Inc | 28,404,577 | $2.85B | 0.35% | +1,355,848+5.0% | Added |
| BlackRock, Inc. | 20,608,677 | $2.07B | 0.04% | +28,712+0.1% | Added |
| State Street Corp | 13,420,058 | $1.35B | 0.06% | +394,933+3.0% | Added |
| T. Rowe Price Investment Management, Inc. | 13,016,047 | $1.31B | 0.86% | −4,022,707−23.6% | Reduced |
| Geode Capital Management, LLC | 7,049,584 | $705.6M | 0.06% | +300,138+4.4% | Added |
| Ameriprise Financial Inc | 6,043,873 | $606.8M | 0.16% | −394,648−6.1% | Reduced |
| FMR LLC | 5,567,465 | $559.0M | 0.04% | +396,756+7.7% | Added |
| Invesco Ltd. | 4,658,775 | $467.7M | 0.09% | +646,000+16.1% | Added |
| Janus Henderson Group PLC | 4,658,422 | $464.4M | 0.25% | +56,973+1.2% | Added |
| Alliancebernstein L.P. | 3,576,385 | $359.1M | 0.13% | +1,218,509+51.7% | Added |
| Wells Fargo & Company | 3,144,298 | $315.7M | 0.08% | +75,793+2.5% | Added |
| Goldman Sachs Group Inc | 2,825,064 | $283.6M | 0.05% | +151,808+5.7% | Added |
| Bessemer Group Inc | 2,815,887 | $282.7M | 0.51% | −1,877−0.1% | Reduced |
| Northern Trust Corp | 2,479,590 | $249.0M | 0.04% | +57,545+2.4% | Added |
| Bank of America Corp | 2,442,255 | $245.2M | 0.02% | +576,345+30.9% | Added |
| Nuveen, LLC | 2,405,340 | $241.5M | 0.08% | +2,405,340 | New |
| Morgan Stanley | 2,378,206 | $238.8M | 0.02% | +246,054+11.5% | Added |
| Pictet Asset Management Holding SA | 2,292,993 | $230.2M | 0.26% | −577,322−20.1% | Reduced |
| Legal & General Group Plc | 2,166,311 | $217.5M | 0.06% | +144,126+7.1% | Added |
| Franklin Resources Inc | 1,955,270 | $196.3M | 0.06% | +15,545+0.8% | Added |
| Caisse de Depot Et Placement du Quebec | 1,871,375 | $187.9M | 0.39% | −113,195−5.7% | Reduced |
| Charles Schwab Investment Management Inc | 1,726,936 | $173.4M | 0.03% | +30,105+1.8% | Added |
| Jennison Associates LLC | 1,692,115 | $169.9M | 0.12% | +223,078+15.2% | Added |
| ExodusPoint Capital Management, LP | 1,668,398 | $167.5M | 2.21% | +1,668,398 | New |
| Bank of New York Mellon Corp | 1,618,885 | $162.5M | 0.03% | −26,451−1.6% | Reduced |
| Massachusetts Financial Services Co | 1,611,353 | $161.8M | 0.05% | −313,849−16.3% | Reduced |
| Duff & Phelps Investment Management Co | 1,397,858 | $140.3M | 1.64% | −111,200−7.4% | Reduced |
| Maple-Brown Abbott Ltd | 1,363,770 | $136.9M | 9.34% | +93,530+7.4% | Added |
| UBS Group AG | 1,333,194 | $133.9M | 0.03% | −336,230−20.1% | Reduced |
| JPMorgan Chase & Co | 1,277,778 | $128.3M | 0.01% | +182,044+16.6% | Added |
| Cohen & Steers, Inc. | 1,266,816 | $127.2M | 0.24% | +333,248+35.7% | Added |
| UBS Asset Management Americas Inc | 1,262,092 | $126.7M | 0.03% | +61,695+5.1% | Added |
| First Trust Advisors LP | 1,236,916 | $124.2M | 0.11% | +212,708+20.8% | Added |
| Barclays PLC | 1,191,219 | $119.6M | 0.05% | +694,603+139.9% | Added |
| California Public Employees Retirement System | 1,188,368 | $119.3M | 0.08% | −43,211−3.5% | Reduced |
| Soroban Capital Partners LP | 1,128,514 | $113.3M | 1.60% | −1,576,411−58.3% | Reduced |
| Zimmer Partners, LP | 1,103,383 | $110.8M | 2.25% | +70,164+6.8% | Added |
| Dimensional Fund Advisors LP | 1,054,730 | $105.9M | 0.03% | +18,506+1.8% | Added |
| Swiss National Bank | 752,800 | $75.6M | 0.05% | −1,000−0.1% | Reduced |
| HITE Hedge Asset Management LLC | 742,711 | $74.6M | 4.62% | −59,985−7.5% | Reduced |
| Verition Fund Management LLC | 708,586 | $71.1M | 0.41% | −339,315−32.4% | Reduced |
| Marshall Wace, LLP | 699,018 | $70.2M | 0.09% | +699,018 | New |
| Deutsche Bank AG | 673,590 | $67.6M | 0.03% | −124,570−15.6% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 637,508 | $64.0M | 0.05% | −11,654−1.8% | Reduced |
| Manufacturers Life Insurance Company, The | 552,036 | $55.4M | 0.05% | −59,875−9.8% | Reduced |
| UniSuper Management Pty Ltd | 540,032 | $54.2M | 0.40% | −1,483−0.3% | Reduced |
| Millennium Management LLC | 520,292 | $52.2M | 0.05% | −1,613,996−75.6% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 508,651 | $51.1M | 0.30% | +4,392+0.9% | Added |
| Ceredex Value Advisors LLC | 504,907 | $50.7M | 1.11% | +504,907 | New |
| Gabelli Funds LLC | 494,850 | $49.7M | 0.38% | −10,900−2.2% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 482,440 | $48.4M | 0.04% | +55,574+13.0% | Added |
| Rhumbline Advisers | 461,323 | $46.3M | 0.04% | +33,489+7.8% | Added |
| Bank of Montreal | 443,209 | $44.5M | 0.02% | +57,128+14.8% | Added |
| HSBC Holdings PLC | 433,304 | $43.5M | 0.03% | −40,850−8.6% | Reduced |
| Royal Bank of Canada | 412,337 | $41.4M | 0.01% | −405,067−49.6% | Reduced |
| BNP Paribas Arbitrage, SA | 387,798 | $38.9M | 0.03% | −109,709−22.1% | Reduced |
| Gateway Investment Advisers LLC | 387,032 | $38.9M | 0.45% | −38,003−8.9% | Reduced |
| Citigroup Inc | 343,910 | $34.5M | 0.03% | +25,313+7.9% | Added |
| Hudson Bay Capital Management LP | 336,210 | $33.8M | 0.21% | −65,180−16.2% | Reduced |
| National Pension Service | 329,976 | $33.1M | 0.03% | −4,120−1.2% | Reduced |
| Principal Financial Group Inc | 329,385 | $33.1M | 0.02% | +935+0.3% | Added |
| California State Teachers Retirement System | 315,389 | $31.7M | 0.04% | −2,006−0.6% | Reduced |
| Schroder Investment Management Group | 316,188 | $31.5M | 0.03% | +307,431+3,510.7% | Added |
| CIBC Private Wealth Group, LLC | 325,324 | $30.7M | 0.06% | −68,373−17.4% | Reduced |
| Amundi | 293,713 | $29.9M | 0.01% | −26,439−8.3% | Reduced |
| SEI Investments Co | 296,367 | $29.8M | 0.04% | +24,539+9.0% | Added |
| National Bank of Canada | 278,422 | $28.0M | 0.03% | +7,634+2.8% | Added |
| Canada Pension Plan Investment Board | 272,920 | $27.4M | 0.03% | −224,298−45.1% | Reduced |
| Jane Street Group, LLC | 264,893 | $26.6M | 0.05% | +264,893 | New |
| Yaupon Capital Management LP | 256,302 | $25.7M | 1.89% | +22,602+9.7% | Added |
| State Board of Administration of Florida Retirement System | 252,402 | $25.3M | 0.05% | +870+0.3% | Added |
| New York State Teachers Retirement System | 242,839 | $24.4M | 0.06% | −7,786−3.1% | Reduced |
| Raymond James Financial Inc | 237,820 | $23.9M | 0.01% | +20,561+9.5% | Added |
| Russell Investments Group, Ltd. | 217,158 | $21.8M | 0.03% | +9,746+4.7% | Added |
| Northwest & Ethical Investments L.P. | 210,143 | $21.1M | 0.57% | +113,704+117.9% | Added |
| Energy Income Partners, LLC | 209,354 | $21.0M | 0.40% | +6,726+3.3% | Added |
| Macquarie Group Ltd | 209,157 | $21.0M | 0.03% | −190,546−47.7% | Reduced |
| Korea Investment CORP | 204,328 | $20.5M | 0.05% | −6,478−3.1% | Reduced |
| Ensign Peak Advisors, Inc | 201,747 | $20.3M | 0.04% | +23,576+13.2% | Added |
| Victory Capital Management Inc | 194,920 | $19.6M | 0.02% | −128,468−39.7% | Reduced |
| Magellan Asset Management Ltd | 193,328 | $19.4M | 0.24% | −8,089−4.0% | Reduced |
| Treasurer of the State of North Carolina | 191,119 | $19.2M | 0.08% | +74,110+63.3% | Added |
| Braun Stacey Associates Inc | 187,172 | $18.8M | 0.77% | −5,257−2.7% | Reduced |
| Beck Bode, LLC | 179,931 | $18.1M | 3.37% | +171,383+2,004.9% | Added |
| Tortoise Capital Advisors, L.L.C. | 179,673 | $18.0M | 0.22% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 177,005 | $17.8M | 0.04% | +132,209+295.1% | Added |
| AQR Capital Management LLC | 176,802 | $17.8M | 0.02% | +85,204+93.0% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 174,993 | $17.6M | 0.05% | −9,195−5.0% | Reduced |
| LPL Financial LLC | 164,067 | $16.5M | 0.01% | +32,867+25.1% | Added |
| Allspring Global Investments Holdings, LLC | 161,612 | $16.3M | 0.03% | +444+0.3% | Added |
| Commerce Bank | 159,232 | $16.0M | 0.10% | −928−0.6% | Reduced |
| Stack Financial Management, Inc | 156,888 | $15.8M | 1.31% | −3,558−2.2% | Reduced |
| State of Wisconsin Investment Board | 156,345 | $15.7M | 0.04% | +3,739+2.5% | Added |
| Empire Life Investments Inc. | 154,678 | $15.5M | 1.01% | −28,960−15.8% | Reduced |
| Asset Management One Co.,Ltd. | 153,102 | $15.4M | 0.05% | +10,293+7.2% | Added |
| SummitTX Capital, L.P. | 147,373 | $14.8M | 0.65% | +147,373 | New |
| Prudential Financial Inc | 146,953 | $14.8M | 0.02% | −48,260−24.7% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 141,549 | $14.2M | 0.05% | +1,478+1.1% | Added |
| Great West Life Assurance Co | 134,824 | $13.6M | 0.02% | −120.0% | Reduced |