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 2023
Institutional positions in Ameren Corp as of Dec 31, 2023. 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
- 682
- +24 vs. Q3 2023
- Shares held
- 210.4M
- +4.34M (+2.1%) vs. Q3 2023
- Total value
- $15.2B
- −$188.5M (−1.2%) vs. Q3 2023
- New holders
- 96
- 203 more added
- Sold out
- 72
- 251 more reduced
12 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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 2023
Shares, value and share of portfolio for each institution holding Ameren Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 32,289,721 | $2.34B | 0.05% | +180,794+0.6% | Added |
| BlackRock Inc. | 18,418,036 | $1.33B | 0.03% | −164,073−0.9% | Reduced |
| Price T Rowe Associates Inc | 18,337,950 | $1.33B | 0.18% | +5,790,342+46.1% | Added |
| T. Rowe Price Investment Management, Inc. | 14,843,242 | $1.07B | 0.70% | −1,090,887−6.8% | Reduced |
| State Street Corp | 14,167,092 | $1.02B | 0.05% | +838,595+6.3% | Added |
| Ameriprise Financial Inc | 8,940,910 | $646.8M | 0.19% | +2,721,268+43.8% | Added |
| Invesco Ltd. | 6,432,582 | $465.3M | 0.11% | +3,607,791+127.7% | Added |
| Geode Capital Management, LLC | 6,067,923 | $437.8M | 0.05% | +127,221+2.1% | Added |
| Putnam Investments LLC | 5,112,645 | $369.8M | 0.49% | +156,733+3.2% | Added |
| Janus Henderson Group PLC | 5,003,275 | $361.9M | 0.22% | +1,593,274+46.7% | Added |
| Pictet Asset Management Holding SA | 3,924,387 | $283.9M | 0.31% | +156,063+4.1% | Added |
| Nuveen Asset Management, LLC | 2,983,599 | $215.8M | 0.07% | −161,464−5.1% | Reduced |
| Bessemer Group Inc | 2,853,754 | $206.4M | 0.40% | −31,536−1.1% | Reduced |
| Morgan Stanley | 2,680,022 | $193.9M | 0.02% | −166,488−5.8% | Reduced |
| Caisse de Depot Et Placement du Quebec | 2,572,873 | $186.1M | 0.47% | +286,609+12.5% | Added |
| JPMorgan Chase & Co | 2,446,259 | $177.0M | 0.02% | −2,274,299−48.2% | Reduced |
| Northern Trust Corp | 2,381,489 | $172.3M | 0.03% | −48,909−2.0% | Reduced |
| Legal & General Group Plc | 2,254,208 | $163.1M | 0.05% | −134,343−5.6% | Reduced |
| Goldman Sachs Group Inc | 2,173,031 | $157.2M | 0.03% | −53,782−2.4% | Reduced |
| Franklin Resources Inc | 1,930,382 | $139.6M | 0.07% | −3,854−0.2% | Reduced |
| Alliancebernstein L.P. | 1,877,513 | $135.8M | 0.05% | −3,331−0.2% | Reduced |
| Bank of New York Mellon Corp | 1,788,959 | $129.4M | 0.03% | −34,242−1.9% | Reduced |
| Duff & Phelps Investment Management Co | 1,764,675 | $127.7M | 1.54% | +11,705+0.7% | Added |
| California Public Employees Retirement System | 1,629,641 | $117.9M | 0.09% | −8,052−0.5% | Reduced |
| Massachusetts Financial Services Co | 1,611,510 | $116.6M | 0.04% | −26,309−1.6% | Reduced |
| Maple-Brown Abbott Ltd | 1,574,860 | $113.9M | 11.60% | +223,790+16.6% | Added |
| Bank of America Corp | 1,544,187 | $111.7M | 0.01% | −93,341−5.7% | Reduced |
| Charles Schwab Investment Management Inc | 1,519,074 | $109.9M | 0.03% | +38,311+2.6% | Added |
| Deutsche Bank AG | 1,477,649 | $106.9M | 0.05% | −1,699,883−53.5% | Reduced |
| FMR LLC | 1,324,419 | $95.8M | 0.01% | −39,296−2.9% | Reduced |
| Zimmer Partners, LP | 1,258,000 | $91.0M | 3.33% | +1,258,000 | New |
| First Trust Advisors LP | 1,137,600 | $82.3M | 0.09% | +82,707+7.8% | Added |
| Jennison Associates LLC | 1,065,872 | $77.1M | 0.06% | −446,314−29.5% | Reduced |
| Qube Research & Technologies Ltd | 921,992 | $66.7M | 0.15% | +921,992 | New |
| Korea Investment CORP | 909,707 | $65.8M | 0.17% | +59,891+7.0% | Added |
| Dimensional Fund Advisors LP | 898,638 | $65.0M | 0.02% | +12,431+1.4% | Added |
| UBS Asset Management Americas Inc | 866,295 | $62.7M | 0.02% | +32,587+3.9% | Added |
| Cohen & Steers, Inc. | 835,571 | $60.4M | 0.12% | +835,571 | New |
| Swiss National Bank | 821,600 | $59.4M | 0.04% | −23,100−2.7% | Reduced |
| APG Asset Management N.V. | 793,951 | $52.0M | 0.10% | +220,017+38.3% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 693,556 | $50.2M | 0.04% | +2,448+0.4% | Added |
| UniSuper Management Pty Ltd | 659,973 | $47.7M | 0.53% | +851+0.1% | Added |
| Reaves W H & Co Inc | 643,489 | $46.5M | 1.69% | −328,566−33.8% | Reduced |
| Macquarie Group Ltd | 631,967 | $45.7M | 0.05% | +40,631+6.9% | Added |
| Barclays PLC | 608,850 | $44.0M | 0.02% | +45,870+8.1% | Added |
| Clearbridge Investments, LLC | 583,731 | $42.2M | 0.04% | −9,890−1.7% | Reduced |
| Manufacturers Life Insurance Company, The | 549,260 | $39.7M | 0.02% | −11,919−2.1% | Reduced |
| Gabelli Funds LLC | 537,950 | $38.9M | 0.30% | −15,200−2.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 524,449 | $37.9M | 0.18% | +124,884+31.3% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 492,651 | $35.6M | 0.26% | +7,931+1.6% | Added |
| Amundi | 471,015 | $34.9M | 0.02% | +41,704+9.7% | Added |
| Neuberger Berman Group LLC | 453,736 | $32.8M | 0.03% | −81,487−15.2% | Reduced |
| Renaissance Technologies LLC | 440,300 | $31.9M | 0.05% | +440,300 | New |
| Rhumbline Advisers | 433,991 | $31.4M | 0.03% | −4,693−1.1% | Reduced |
| Employees Retirement System of Texas | 422,000 | $30.5M | 0.36% | 00.0% | Unchanged |
| Bank of Montreal | 366,684 | $28.6M | 0.02% | +70,130+23.6% | Added |
| Empire Life Investments Inc. | 390,330 | $28.2M | 1.82% | +415+0.1% | Added |
| HSBC Holdings PLC | 382,993 | $27.7M | 0.03% | −28,025−6.8% | Reduced |
| UBS Group AG | 375,481 | $27.2M | 0.01% | −146,199−28.0% | Reduced |
| California State Teachers Retirement System | 366,356 | $26.5M | 0.04% | −11,985−3.2% | Reduced |
| Brookfield Asset Management Inc. | 364,623 | $26.4M | 0.15% | +11,287+3.2% | Added |
| National Pension Service | 362,278 | $26.2M | 0.04% | 00.0% | Unchanged |
| Royal Bank of Canada | 357,113 | $25.8M | 0.01% | +64,838+22.2% | Added |
| Gateway Investment Advisers LLC | 348,672 | $25.2M | 0.29% | −32,448−8.5% | Reduced |
| Tortoise Capital Advisors, L.L.C. | 326,618 | $23.6M | 0.36% | +16,488+5.3% | Added |
| Principal Financial Group Inc | 310,533 | $22.5M | 0.01% | −4,839−1.5% | Reduced |
| State Board of Administration of Florida Retirement System | 296,460 | $21.4M | 0.04% | +760.0% | Added |
| New York State Teachers Retirement System | 287,380 | $20.8M | 0.05% | −8,478−2.9% | Reduced |
| Natixis Advisors, L.P. | 284,774 | $20.6M | 0.05% | +49,864+21.2% | Added |
| Canada Pension Plan Investment Board | 276,464 | $20.0M | 0.03% | +22,858+9.0% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 268,727 | $19.8M | 0.03% | +13,971+5.5% | Added |
| BNP Paribas Arbitrage, SA | 264,835 | $19.2M | 0.03% | +120,849+83.9% | Added |
| AQR Capital Management LLC | 239,390 | $17.3M | 0.03% | −120,891−33.6% | Reduced |
| Russell Investments Group, Ltd. | 227,284 | $16.4M | 0.03% | +46,577+25.8% | Added |
| Two Sigma Investments, LP | 226,036 | $16.4M | 0.04% | +43,358+23.7% | Added |
| Mackenzie Financial Corp | 225,899 | $16.3M | 0.02% | −6,157−2.7% | Reduced |
| Magellan Asset Management Ltd | 224,342 | $16.2M | 0.16% | +3,971+1.8% | Added |
| Ensign Peak Advisors, Inc | 223,191 | $16.1M | 0.03% | +48,324+27.6% | Added |
| Voloridge Investment Management, LLC | 222,893 | $16.1M | 0.06% | −14,514−6.1% | Reduced |
| Invenomic Capital Management LP | 203,734 | $14.7M | 0.79% | −184,952−47.6% | Reduced |
| Allspring Global Investments Holdings, LLC | 197,537 | $14.3M | 0.02% | −2,111−1.1% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 197,139 | $14.3M | 0.03% | −16,304−7.6% | Reduced |
| Credit Suisse AG | 196,860 | $14.2M | 0.01% | −3,547−1.8% | Reduced |
| Mercer Global Advisors Inc | 196,156 | $14.2M | 0.04% | +139,156+244.1% | Added |
| Prudential Financial Inc | 191,992 | $14.1M | 0.02% | −39,617−17.1% | Reduced |
| Energy Income Partners, LLC | 195,263 | $14.1M | 0.30% | +195,263 | New |
| Wells Fargo & Company | 183,485 | $13.3M | 0.00% | +16,269+9.7% | Added |
| Victory Capital Management Inc | 178,333 | $12.9M | 0.01% | +3,753+2.1% | Added |
| Eastern Bank | 176,700 | $12.8M | 0.58% | −3,773−2.1% | Reduced |
| Martingale Asset Management L P | 167,939 | $12.1M | 0.25% | −11,980−6.7% | Reduced |
| Commerce Bank | 167,095 | $12.1M | 0.09% | +1,618+1.0% | Added |
| State of Wisconsin Investment Board | 166,236 | $12.0M | 0.03% | +1,683+1.0% | Added |
| New York State Common Retirement Fund | 163,398 | $11.8M | 0.02% | −27,475−14.4% | Reduced |
| SEI Investments Co | 162,110 | $11.7M | 0.02% | +45,328+38.8% | Added |
| Braun Stacey Associates Inc | 160,562 | $11.6M | 0.52% | −17,455−9.8% | Reduced |
| Asset Management One Co.,Ltd. | 159,203 | $11.5M | 0.05% | −8,275−4.9% | Reduced |
| Stack Financial Management, Inc | 158,112 | $11.4M | 1.29% | +158,112 | New |
| Susquehanna International Group, LLP | 157,289 | $11.4M | 0.02% | −274,716−63.6% | Reduced |
| Toronto Dominion Bank | 150,708 | $10.9M | 0.02% | +51,494+51.9% | Added |
| Keybank National Association | 149,963 | $10.8M | 0.05% | −3,261−2.1% | Reduced |