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 |
|---|---|---|---|---|---|
| Empire Life Investments Inc. | 342,476 | $30.5M | 1.86% | +2,194+0.6% | Added |
| State Board of Administration of Florida Retirement System | 344,087 | $30.6M | 0.05% | −1,855−0.5% | Reduced |
| Rhumbline Advisers | 351,652 | $31.3M | 0.04% | +8,473+2.5% | Added |
| Bank of Montreal | 360,441 | $32.1M | 0.02% | −102,841−22.2% | Reduced |
| National Pension Service | 361,397 | $32.2M | 0.06% | −6,960−1.9% | Reduced |
| Gateway Investment Advisers LLC | 397,774 | $35.4M | 0.34% | −45,798−10.3% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 401,827 | $35.8M | 0.37% | −9,664−2.3% | Reduced |
| D. E. Shaw & Co., Inc. | 435,196 | $38.7M | 0.05% | +83,140+23.6% | Added |
| California State Teachers Retirement System | 438,987 | $39.1M | 0.05% | +9,419+2.2% | Added |
| Wells Fargo & Company | 452,508 | $40.3M | 0.01% | −179,662−28.4% | Reduced |
| Amundi | 475,540 | $42.3M | 0.03% | +164,640+53.0% | Added |
| Barclays PLC | 481,158 | $42.8M | 0.03% | −6,118−1.3% | Reduced |
| Virginia Retirement Systems Et Al | 532,700 | $47.4M | 0.44% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 543,581 | $48.4M | 0.03% | −33,960−5.9% | Reduced |
| APG Asset Management N.V. | 620,336 | $48.6M | 0.08% | +6,300+1.0% | Added |
| Gabelli Funds LLC | 567,650 | $50.5M | 0.32% | −1,000−0.2% | Reduced |
| Neuberger Berman Group LLC | 581,440 | $51.6M | 0.04% | +9,179+1.6% | Added |
| Clearbridge Investments, LLC | 659,860 | $58.7M | 0.04% | −4,994−0.8% | Reduced |
| AQR Capital Management LLC | 680,099 | $60.4M | 0.11% | −97,639−12.6% | Reduced |
| Cbre Clarion Securities LLC | 754,211 | $67.1M | 0.96% | +76,327+11.3% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 784,338 | $69.8M | 0.04% | −376,455−32.4% | Reduced |
| JPMorgan Chase & Co | 784,579 | $69.8M | 0.01% | +483,023+160.2% | Added |
| UBS Asset Management Americas Inc | 786,968 | $70.0M | 0.03% | +47,092+6.4% | Added |
| Dimensional Fund Advisors LP | 800,830 | $71.3M | 0.02% | +980.0% | Added |
| Epoch Investment Partners, Inc. | 813,688 | $72.4M | 0.37% | −31,073−3.7% | Reduced |
| Parametric Portfolio Associates LLC | 857,018 | $76.3M | 0.04% | +5,120+0.6% | Added |
| First Trust Advisors LP | 896,806 | $79.8M | 0.08% | −66,889−6.9% | Reduced |
| Ceredex Value Advisors LLC | 901,950 | $80.3M | 0.87% | −48,250−5.1% | Reduced |
| Swiss National Bank | 977,387 | $87.0M | 0.05% | −33,100−3.3% | Reduced |
| TD Asset Management Inc | 1,057,679 | $94.1M | 0.08% | −141,658−11.8% | Reduced |
| Reaves W H & Co Inc | 1,294,065 | $115.2M | 3.52% | +28,830+2.3% | Added |
| Charles Schwab Investment Management Inc | 1,334,235 | $118.8M | 0.04% | +39,817+3.1% | Added |
| Morgan Stanley | 1,437,338 | $127.9M | 0.02% | −59,153−4.0% | Reduced |
| FMR LLC | 1,487,783 | $132.4M | 0.01% | −4,006−0.3% | Reduced |
| Millennium Management LLC | 1,523,881 | $135.6M | 0.15% | +1,376,417+933.4% | Added |
| Massachusetts Financial Services Co | 1,636,175 | $145.6M | 0.04% | +264,628+19.3% | Added |
| Duff & Phelps Investment Management Co | 1,675,564 | $149.1M | 1.75% | +2,231+0.1% | Added |
| Citadel Advisors LLC | 1,738,929 | $154.8M | 0.17% | +109,298+6.7% | Added |
| Franklin Resources Inc | 1,745,025 | $155.3M | 0.06% | −2,918−0.2% | Reduced |
| Bank of New York Mellon Corp | 1,813,305 | $161.4M | 0.03% | −19,368−1.1% | Reduced |
| Bank of America Corp | 1,871,697 | $166.6M | 0.02% | −96,608−4.9% | Reduced |
| Goldman Sachs Group Inc | 1,899,563 | $169.1M | 0.04% | +163,630+9.4% | Added |
| Bessemer Group Inc | 1,913,281 | $170.3M | 0.34% | +25,527+1.4% | Added |
| California Public Employees Retirement System | 1,935,667 | $172.3M | 0.12% | −18,427−0.9% | Reduced |
| Maple-Brown Abbott Ltd | 1,986,440 | $176.8M | 11.79% | −599,470−23.2% | Reduced |
| Alliancebernstein L.P. | 2,051,340 | $182.6M | 0.06% | +482,848+30.8% | Added |
| Putnam Investments LLC | 2,082,983 | $185.4M | 0.26% | −632,122−23.3% | Reduced |
| Jennison Associates LLC | 2,134,165 | $190.0M | 0.12% | −1,187−0.1% | Reduced |
| Invesco Ltd. | 2,445,248 | $217.7M | 0.05% | +124,583+5.4% | Added |
| Northern Trust Corp | 2,707,609 | $241.0M | 0.04% | +7,290+0.3% | Added |
| Legal & General Group Plc | 3,106,878 | $276.5M | 0.08% | −27,974−0.9% | Reduced |
| Nuveen Asset Management, LLC | 3,543,148 | $315.4M | 0.09% | −642,599−15.4% | Reduced |
| Lazard Asset Management LLC | 3,682,048 | $327.7M | 0.35% | +72,865+2.0% | Added |
| Pictet Asset Management SA | 3,741,505 | $333.0M | 0.33% | −296,393−7.3% | Reduced |
| Geode Capital Management, LLC | 4,855,901 | $431.1M | 0.05% | +72,178+1.5% | Added |
| Deutsche Bank AG | 5,546,548 | $493.7M | 0.22% | +662,273+13.6% | Added |
| Ameriprise Financial Inc | 6,103,852 | $543.3M | 0.15% | +419,885+7.4% | Added |
| State Street Corp | 12,860,807 | $1.14B | 0.05% | +76,051+0.6% | Added |
| BlackRock Inc. | 20,753,782 | $1.85B | 0.05% | +786,490+3.9% | Added |
| Price T Rowe Associates Inc | 26,888,367 | $2.39B | 0.22% | −2,960,812−9.9% | Reduced |
| Vanguard Group Inc | 29,297,102 | $2.61B | 0.06% | +156,551+0.5% | Added |
| Beach Investment Counsel Inc | 0 | $0 | 0.00% | −171,633−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −122,490−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −55,755−100.0% | Sold out |
| NN Investment Partners Holdings N.V. | 0 | $0 | 0.00% | −43,571−100.0% | Sold out |
| Voleon Capital Management LP | 0 | $0 | 0.00% | −42,000−100.0% | Sold out |
| Quantitative Investment Management, LLC | 0 | $0 | 0.00% | −27,552−100.0% | Sold out |
| Eisler Capital (UK) Ltd. | 0 | $0 | 0.00% | −24,568−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −13,918−100.0% | Sold out |
| Worldquant Millennium Advisors LLC | 0 | $0 | 0.00% | −11,582−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −10,074−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −8,051−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −7,596−100.0% | Sold out |
| AGF Investments LLC | 0 | $0 | 0.00% | −6,834−100.0% | Sold out |
| AXS Investments LLC | 0 | $0 | 0.00% | −5,044−100.0% | Sold out |
| Toews Corp | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| West Family Investments, Inc. | 0 | $0 | 0.00% | −4,065−100.0% | Sold out |
| People's United Financial, Inc. | 0 | $0 | 0.00% | −3,590−100.0% | Sold out |
| CIBC World Markets Inc. | 0 | $0 | 0.00% | −2,535−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −2,519−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −2,263−100.0% | Sold out |
| Agf Investments Inc. | 0 | $0 | 0.00% | −2,200−100.0% | Sold out |
| Gerber Kawasaki Wealth & Investment Management | 0 | $0 | 0.00% | −2,094−100.0% | Sold out |
| Bartlett & Co. LLC | 0 | $0 | 0.00% | −1,229−100.0% | Sold out |
| Bartlett & Co. Wealth Management LLC | 0 | $0 | 0.00% | −1,229−100.0% | Sold out |
| Arkadios Wealth Advisors | 0 | $0 | 0.00% | −1,151−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −763−100.0% | Sold out |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0 | $0 | 0.00% | −749−100.0% | Sold out |
| First Command Financial Services, Inc. | 0 | $0 | 0.00% | −724−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −605−100.0% | Sold out |
| Ironwood Financial, llc | 0 | $0 | 0.00% | −481−100.0% | Sold out |
| CX Institutional | 0 | $0 | 0.00% | −451−100.0% | Sold out |
| Consolidated Planning Corp | 0 | $0 | 0.00% | −413−100.0% | Sold out |
| Financial Perspectives, Inc | 0 | $0 | 0.00% | −254−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −252−100.0% | Sold out |
| Valley National Advisers Inc | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Leelyn Smith, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Meridian Wealth Partners, LLC | 0 | $0 | 0.00% | −81−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −65−100.0% | Sold out |
| Evolution Wealth Advisors, LLC | 0 | $0 | 0.00% | −46−100.0% | Sold out |