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 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 33,092,435 | $2.45B | 0.05% | +802,714+2.5% | Added |
| Price T Rowe Associates Inc | 22,931,588 | $1.70B | 0.21% | +4,593,638+25.0% | Added |
| BlackRock Inc. | 18,635,457 | $1.38B | 0.03% | +217,421+1.2% | Added |
| State Street Corp | 13,070,764 | $966.7M | 0.04% | −1,096,328−7.7% | Reduced |
| T. Rowe Price Investment Management, Inc. | 12,539,370 | $927.4M | 0.57% | −2,303,872−15.5% | Reduced |
| Franklin Resources Inc | 7,229,513 | $534.7M | 0.17% | +5,299,131+274.5% | Added |
| Ameriprise Financial Inc | 6,305,427 | $466.4M | 0.13% | −2,635,483−29.5% | Reduced |
| Geode Capital Management, LLC | 6,296,168 | $464.5M | 0.04% | +228,245+3.8% | Added |
| Invesco Ltd. | 5,752,166 | $425.4M | 0.09% | −680,416−10.6% | Reduced |
| Janus Henderson Group PLC | 4,510,745 | $333.6M | 0.18% | −492,530−9.8% | Reduced |
| Zimmer Partners, LP | 3,827,897 | $283.1M | 6.16% | +2,569,897+204.3% | Added |
| Soroban Capital Partners LP | 3,507,831 | $259.4M | 3.92% | +3,380,355+2,651.8% | Added |
| Pictet Asset Management Holding SA | 3,497,398 | $258.7M | 0.28% | −426,989−10.9% | Reduced |
| Nuveen Asset Management, LLC | 3,077,969 | $228.2M | 0.07% | +94,370+3.2% | Added |
| Bessemer Group Inc | 2,877,721 | $212.8M | 0.38% | +23,967+0.8% | Added |
| Morgan Stanley | 2,367,308 | $175.1M | 0.01% | −312,714−11.7% | Reduced |
| Northern Trust Corp | 2,315,482 | $171.3M | 0.03% | −66,007−2.8% | Reduced |
| Caisse de Depot Et Placement du Quebec | 2,266,267 | $167.6M | 0.40% | −306,606−11.9% | Reduced |
| Legal & General Group Plc | 2,241,017 | $165.7M | 0.05% | −13,191−0.6% | Reduced |
| Goldman Sachs Group Inc | 2,191,258 | $162.1M | 0.03% | +18,227+0.8% | Added |
| Massachusetts Financial Services Co | 1,831,535 | $135.5M | 0.04% | +220,025+13.7% | Added |
| Bank of America Corp | 1,776,272 | $131.4M | 0.01% | +232,085+15.0% | Added |
| Duff & Phelps Investment Management Co | 1,759,386 | $130.1M | 1.56% | −5,289−0.3% | Reduced |
| Maple-Brown Abbott Ltd | 1,714,520 | $126.8M | 12.97% | +139,660+8.9% | Added |
| Bank of New York Mellon Corp | 1,708,656 | $126.4M | 0.02% | −80,303−4.5% | Reduced |
| California Public Employees Retirement System | 1,558,386 | $115.3M | 0.08% | −71,255−4.4% | Reduced |
| Charles Schwab Investment Management Inc | 1,556,520 | $115.1M | 0.03% | +37,446+2.5% | Added |
| FMR LLC | 1,301,033 | $96.2M | 0.01% | −23,386−1.8% | Reduced |
| Point72 Asset Management, L.P. | 1,220,650 | $90.3M | 0.26% | +1,220,650 | New |
| Millennium Management LLC | 1,211,996 | $89.6M | 0.08% | +1,204,314+15,677.1% | Added |
| First Trust Advisors LP | 1,085,820 | $80.3M | 0.08% | −51,780−4.6% | Reduced |
| Alliancebernstein L.P. | 1,043,105 | $77.1M | 0.03% | −834,408−44.4% | Reduced |
| JPMorgan Chase & Co | 969,067 | $71.7M | 0.01% | −1,477,192−60.4% | Reduced |
| Dimensional Fund Advisors LP | 887,912 | $65.7M | 0.02% | −10,726−1.2% | Reduced |
| UBS Asset Management Americas Inc | 864,024 | $63.9M | 0.02% | −2,271−0.3% | Reduced |
| Swiss National Bank | 787,500 | $58.2M | 0.04% | −34,100−4.2% | Reduced |
| Jennison Associates LLC | 785,261 | $58.1M | 0.04% | −280,611−26.3% | Reduced |
| Korea Investment CORP | 755,817 | $55.9M | 0.14% | −153,890−16.9% | Reduced |
| APG Asset Management N.V. | 806,156 | $55.2M | 0.10% | +12,205+1.5% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 681,214 | $50.4M | 0.03% | −12,342−1.8% | Reduced |
| UniSuper Management Pty Ltd | 673,100 | $49.8M | 0.48% | +13,127+2.0% | Added |
| Barclays PLC | 610,305 | $45.1M | 0.02% | +1,455+0.2% | Added |
| D. E. Shaw & Co., Inc. | 607,078 | $44.9M | 0.06% | +607,078 | New |
| Manufacturers Life Insurance Company, The | 585,488 | $43.3M | 0.04% | +36,228+6.6% | Added |
| Macquarie Group Ltd | 565,784 | $41.8M | 0.05% | −66,183−10.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 525,278 | $38.8M | 0.27% | +32,627+6.6% | Added |
| Gabelli Funds LLC | 523,850 | $38.7M | 0.29% | −14,100−2.6% | Reduced |
| Qube Research & Technologies Ltd | 477,700 | $35.3M | 0.06% | −444,292−48.2% | Reduced |
| Rhumbline Advisers | 462,254 | $34.2M | 0.03% | +28,263+6.5% | Added |
| Victory Capital Management Inc | 447,774 | $33.1M | 0.03% | +269,441+151.1% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 442,369 | $32.7M | 0.14% | −82,080−15.7% | Reduced |
| Renaissance Technologies LLC | 423,300 | $31.3M | 0.05% | −17,000−3.9% | Reduced |
| Deutsche Bank AG | 422,902 | $31.3M | 0.01% | −1,054,747−71.4% | Reduced |
| UBS Group AG | 410,225 | $30.3M | 0.01% | +34,744+9.3% | Added |
| HSBC Holdings PLC | 407,070 | $30.1M | 0.02% | +24,077+6.3% | Added |
| National Pension Service | 387,844 | $28.7M | 0.03% | +25,566+7.1% | Added |
| Empire Life Investments Inc. | 378,800 | $28.0M | 1.72% | −11,530−3.0% | Reduced |
| Antipodes Partners Ltd | 377,161 | $27.9M | 0.88% | +377,161 | New |
| State Board of Administration of Florida Retirement System | 311,729 | $26.9M | 0.06% | +15,269+5.2% | Added |
| Reaves W H & Co Inc | 360,727 | $26.7M | 0.95% | −282,762−43.9% | Reduced |
| California State Teachers Retirement System | 352,914 | $26.1M | 0.03% | −13,442−3.7% | Reduced |
| Gateway Investment Advisers LLC | 351,806 | $26.0M | 0.30% | +3,134+0.9% | Added |
| Verition Fund Management LLC | 348,478 | $25.8M | 0.25% | +321,493+1,191.4% | Added |
| BNP Paribas Arbitrage, SA | 345,434 | $25.5M | 0.03% | +80,599+30.4% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 327,284 | $24.2M | 0.03% | +58,557+21.8% | Added |
| Brookfield Asset Management Inc. | 322,102 | $23.8M | 0.14% | −42,521−11.7% | Reduced |
| Principal Financial Group Inc | 315,375 | $23.3M | 0.01% | +4,842+1.6% | Added |
| Bank of Montreal | 296,330 | $21.9M | 0.01% | −70,354−19.2% | Reduced |
| New York State Teachers Retirement System | 284,691 | $21.1M | 0.04% | −2,689−0.9% | Reduced |
| Jane Street Group, LLC | 282,013 | $20.9M | 0.03% | +200,772+247.1% | Added |
| CIBC Private Wealth Group, LLC | 283,206 | $20.7M | 0.04% | +140,009+97.8% | Added |
| Canada Pension Plan Investment Board | 253,606 | $18.8M | 0.02% | −22,858−8.3% | Reduced |
| Tortoise Capital Advisors, L.L.C. | 229,147 | $16.9M | 0.24% | −97,471−29.8% | Reduced |
| Magellan Asset Management Ltd | 221,763 | $16.4M | 0.16% | −2,579−1.1% | Reduced |
| Credit Suisse AG | 208,397 | $15.4M | 0.01% | +11,537+5.9% | Added |
| Energy Income Partners, LLC | 201,694 | $14.9M | 0.31% | +6,431+3.3% | Added |
| Mackenzie Financial Corp | 200,102 | $14.8M | 0.02% | −25,797−11.4% | Reduced |
| Braun Stacey Associates Inc | 200,062 | $14.8M | 0.59% | +39,500+24.6% | Added |
| Allspring Global Investments Holdings, LLC | 196,454 | $14.5M | 0.02% | −1,083−0.5% | Reduced |
| Invenomic Capital Management LP | 194,200 | $14.4M | 0.76% | −9,534−4.7% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 189,461 | $14.0M | 0.03% | −7,678−3.9% | Reduced |
| Prudential Financial Inc | 186,316 | $13.8M | 0.02% | −5,676−3.0% | Reduced |
| Eastern Bank | 179,304 | $13.3M | 0.55% | +2,604+1.5% | Added |
| Squarepoint Ops LLC | 174,109 | $12.9M | 0.05% | +49,184+39.4% | Added |
| Amundi | 176,485 | $12.8M | 0.01% | −294,530−62.5% | Reduced |
| Epoch Investment Partners, Inc. | 172,441 | $12.8M | 0.06% | +25,898+17.7% | Added |
| Bank of Nova Scotia | 171,957 | $12.7M | 0.03% | +137,649+401.2% | Added |
| Ensign Peak Advisors, Inc | 170,584 | $12.6M | 0.02% | −52,607−23.6% | Reduced |
| Commerce Bank | 164,935 | $12.2M | 0.08% | −2,160−1.3% | Reduced |
| Beck Bode, LLC | 162,686 | $12.0M | 2.46% | +45,834+39.2% | Added |
| State of Wisconsin Investment Board | 161,781 | $12.0M | 0.03% | −4,455−2.7% | Reduced |
| Stack Financial Management, Inc | 157,286 | $11.6M | 1.07% | −826−0.5% | Reduced |
| Hudson Bay Capital Management LP | 153,700 | $11.4M | 0.10% | +19,482+14.5% | Added |
| Asset Management One Co.,Ltd. | 152,864 | $11.3M | 0.04% | −6,339−4.0% | Reduced |
| New York State Common Retirement Fund | 149,541 | $11.1M | 0.01% | −13,857−8.5% | Reduced |
| Holocene Advisors, LP | 148,831 | $11.0M | 0.04% | +36,952+33.0% | Added |
| Chevy Chase Trust Holdings, Inc. | 145,584 | $10.8M | 0.04% | −1,450−1.0% | Reduced |
| AQR Capital Management LLC | 145,609 | $10.7M | 0.02% | −93,781−39.2% | Reduced |
| Keybank National Association | 139,515 | $10.3M | 0.04% | −10,448−7.0% | Reduced |
| SEI Investments Co | 137,366 | $10.2M | 0.01% | −24,744−15.3% | Reduced |