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 2024
Institutional positions in Ameren Corp as of Mar 31, 2024. 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
- −10 vs. Q4 2023
- Shares held
- 209.7M
- +4.54M (+2.2%) vs. Q4 2023
- Total value
- $15.5B
- +$670.4M (+4.5%) vs. Q4 2023
- New holders
- 67
- 213 more added
- Sold out
- 77
- 249 more reduced
11 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Ameren Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| California State Teachers Retirement System | 352,914 | $26.1M | 0.03% | −13,442−3.7% | Reduced |
| Reaves W H & Co Inc | 360,727 | $26.7M | 0.95% | −282,762−43.9% | Reduced |
| State Board of Administration of Florida Retirement System | 311,729 | $26.9M | 0.06% | +15,269+5.2% | Added |
| Antipodes Partners Ltd | 377,161 | $27.9M | 0.88% | +377,161 | New |
| Empire Life Investments Inc. | 378,800 | $28.0M | 1.72% | −11,530−3.0% | Reduced |
| National Pension Service | 387,844 | $28.7M | 0.03% | +25,566+7.1% | Added |
| HSBC Holdings PLC | 407,070 | $30.1M | 0.02% | +24,077+6.3% | Added |
| UBS Group AG | 410,225 | $30.3M | 0.01% | +34,744+9.3% | Added |
| Deutsche Bank AG | 422,902 | $31.3M | 0.01% | −1,054,747−71.4% | Reduced |
| Renaissance Technologies LLC | 423,300 | $31.3M | 0.05% | −17,000−3.9% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 442,369 | $32.7M | 0.14% | −82,080−15.7% | Reduced |
| Victory Capital Management Inc | 447,774 | $33.1M | 0.03% | +269,441+151.1% | Added |
| Rhumbline Advisers | 462,254 | $34.2M | 0.03% | +28,263+6.5% | Added |
| Qube Research & Technologies Ltd | 477,700 | $35.3M | 0.06% | −444,292−48.2% | Reduced |
| Gabelli Funds LLC | 523,850 | $38.7M | 0.29% | −14,100−2.6% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 525,278 | $38.8M | 0.27% | +32,627+6.6% | Added |
| Macquarie Group Ltd | 565,784 | $41.8M | 0.05% | −66,183−10.5% | Reduced |
| Manufacturers Life Insurance Company, The | 585,488 | $43.3M | 0.04% | +36,228+6.6% | Added |
| D. E. Shaw & Co., Inc. | 607,078 | $44.9M | 0.06% | +607,078 | New |
| Barclays PLC | 610,305 | $45.1M | 0.02% | +1,455+0.2% | Added |
| UniSuper Management Pty Ltd | 673,100 | $49.8M | 0.48% | +13,127+2.0% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 681,214 | $50.4M | 0.03% | −12,342−1.8% | Reduced |
| APG Asset Management N.V. | 806,156 | $55.2M | 0.10% | +12,205+1.5% | Added |
| Korea Investment CORP | 755,817 | $55.9M | 0.14% | −153,890−16.9% | Reduced |
| Jennison Associates LLC | 785,261 | $58.1M | 0.04% | −280,611−26.3% | Reduced |
| Swiss National Bank | 787,500 | $58.2M | 0.04% | −34,100−4.2% | Reduced |
| UBS Asset Management Americas Inc | 864,024 | $63.9M | 0.02% | −2,271−0.3% | Reduced |
| Dimensional Fund Advisors LP | 887,912 | $65.7M | 0.02% | −10,726−1.2% | Reduced |
| JPMorgan Chase & Co | 969,067 | $71.7M | 0.01% | −1,477,192−60.4% | Reduced |
| Alliancebernstein L.P. | 1,043,105 | $77.1M | 0.03% | −834,408−44.4% | Reduced |
| First Trust Advisors LP | 1,085,820 | $80.3M | 0.08% | −51,780−4.6% | Reduced |
| Millennium Management LLC | 1,211,996 | $89.6M | 0.08% | +1,204,314+15,677.1% | Added |
| Point72 Asset Management, L.P. | 1,220,650 | $90.3M | 0.26% | +1,220,650 | New |
| FMR LLC | 1,301,033 | $96.2M | 0.01% | −23,386−1.8% | Reduced |
| Charles Schwab Investment Management Inc | 1,556,520 | $115.1M | 0.03% | +37,446+2.5% | Added |
| California Public Employees Retirement System | 1,558,386 | $115.3M | 0.08% | −71,255−4.4% | Reduced |
| Bank of New York Mellon Corp | 1,708,656 | $126.4M | 0.02% | −80,303−4.5% | Reduced |
| Maple-Brown Abbott Ltd | 1,714,520 | $126.8M | 12.97% | +139,660+8.9% | Added |
| Duff & Phelps Investment Management Co | 1,759,386 | $130.1M | 1.56% | −5,289−0.3% | Reduced |
| Bank of America Corp | 1,776,272 | $131.4M | 0.01% | +232,085+15.0% | Added |
| Massachusetts Financial Services Co | 1,831,535 | $135.5M | 0.04% | +220,025+13.7% | Added |
| Goldman Sachs Group Inc | 2,191,258 | $162.1M | 0.03% | +18,227+0.8% | Added |
| Legal & General Group Plc | 2,241,017 | $165.7M | 0.05% | −13,191−0.6% | Reduced |
| Caisse de Depot Et Placement du Quebec | 2,266,267 | $167.6M | 0.40% | −306,606−11.9% | Reduced |
| Northern Trust Corp | 2,315,482 | $171.3M | 0.03% | −66,007−2.8% | Reduced |
| Morgan Stanley | 2,367,308 | $175.1M | 0.01% | −312,714−11.7% | Reduced |
| Bessemer Group Inc | 2,877,721 | $212.8M | 0.38% | +23,967+0.8% | Added |
| Nuveen Asset Management, LLC | 3,077,969 | $228.2M | 0.07% | +94,370+3.2% | Added |
| Pictet Asset Management Holding SA | 3,497,398 | $258.7M | 0.28% | −426,989−10.9% | Reduced |
| Soroban Capital Partners LP | 3,507,831 | $259.4M | 3.92% | +3,380,355+2,651.8% | Added |
| Zimmer Partners, LP | 3,827,897 | $283.1M | 6.16% | +2,569,897+204.3% | Added |
| Janus Henderson Group PLC | 4,510,745 | $333.6M | 0.18% | −492,530−9.8% | Reduced |
| Invesco Ltd. | 5,752,166 | $425.4M | 0.09% | −680,416−10.6% | Reduced |
| Geode Capital Management, LLC | 6,296,168 | $464.5M | 0.04% | +228,245+3.8% | Added |
| Ameriprise Financial Inc | 6,305,427 | $466.4M | 0.13% | −2,635,483−29.5% | Reduced |
| Franklin Resources Inc | 7,229,513 | $534.7M | 0.17% | +5,299,131+274.5% | Added |
| T. Rowe Price Investment Management, Inc. | 12,539,370 | $927.4M | 0.57% | −2,303,872−15.5% | Reduced |
| State Street Corp | 13,070,764 | $966.7M | 0.04% | −1,096,328−7.7% | Reduced |
| BlackRock Inc. | 18,635,457 | $1.38B | 0.03% | +217,421+1.2% | Added |
| Price T Rowe Associates Inc | 22,931,588 | $1.70B | 0.21% | +4,593,638+25.0% | Added |
| Vanguard Group Inc | 33,092,435 | $2.45B | 0.05% | +802,714+2.5% | Added |
| Cohen & Steers, Inc. | 0 | $0 | 0.00% | −835,571−100.0% | Sold out |
| Clearbridge Investments, LLC | 0 | $0 | 0.00% | −583,731−100.0% | Sold out |
| Employees Retirement System of Texas | 0 | $0 | 0.00% | −422,000−100.0% | Sold out |
| Mercer Global Advisors Inc | 0 | $0 | 0.00% | −196,156−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −131,810−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −131,352−100.0% | Sold out |
| Eaton Financial Holdings Company, LLC | 0 | $0 | 0.00% | −100,054−100.0% | Sold out |
| Northwest & Ethical Investments L.P. | 0 | $0 | 0.00% | −81,312−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −73,900−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −46,178−100.0% | Sold out |
| Cbre Clarion Securities LLC | 0 | $0 | 0.00% | −36,840−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −32,000−100.0% | Sold out |
| Rockefeller Capital Management L.P. | 0 | $0 | 0.00% | −25,278−100.0% | Sold out |
| Duality Advisers, LP | 0 | $0 | 0.00% | −24,274−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −21,516−100.0% | Sold out |
| Aventail Capital Group, LP | 0 | $0 | 0.00% | −20,803−100.0% | Sold out |
| Prudential PLC | 0 | $0 | 0.00% | −20,656−100.0% | Sold out |
| James Investment Research Inc | 0 | $0 | 0.00% | −19,053−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −16,150−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −15,465−100.0% | Sold out |
| Baillie Gifford & Co | 0 | $0 | 0.00% | −13,935−100.0% | Sold out |
| Cetera Advisor Networks LLC | 0 | $0 | 0.00% | −13,802−100.0% | Sold out |
| HMS Capital Management, LLC | 0 | $0 | 0.00% | −13,643−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −13,041−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −8,879−100.0% | Sold out |
| Trust Point Inc. | 0 | $0 | 0.00% | −8,664−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −8,542−100.0% | Sold out |
| Ballentine Partners, LLC | 0 | $0 | 0.00% | −8,466−100.0% | Sold out |
| Swiss Life Asset Management Ltd | 0 | $0 | 0.00% | −8,296−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −8,116−100.0% | Sold out |
| Cetera Advisors LLC | 0 | $0 | 0.00% | −7,085−100.0% | Sold out |
| FJ Investments, LLC | 0 | $0 | 0.00% | −6,900−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −6,530−100.0% | Sold out |
| Pinnacle Financial Partners Inc | 0 | $0 | 0.00% | −6,411−100.0% | Sold out |
| TBH Global Asset Management, LLC | 0 | $0 | 0.00% | −5,500−100.0% | Sold out |
| Meiji Yasuda Life Insurance Co | 0 | $0 | 0.00% | −5,384−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −5,304−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −5,109−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −3,846−100.0% | Sold out |