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 |
|---|---|---|---|---|---|
| Pathstone Holdings, LLC | 35,704 | $3.58M | 0.02% | +1,314+3.8% | Added |
| Sciencast Management LP | 35,175 | $3.53M | 0.81% | +35,175 | New |
| Magnetar Financial LLC | 35,068 | $3.52M | 0.05% | +35,068 | New |
| Colony Group, LLC | 34,201 | $3.43M | 0.01% | +2,652+8.4% | Added |
| Hartree Partners, LP | 38,350 | $3.42M | 1.24% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 32,872 | $3.30M | 0.01% | −2,041−5.8% | Reduced |
| Prosperitas Financial LLC | 32,836 | $3.30M | 1.70% | +52+0.2% | Added |
| Nissay Asset Management Corp | 32,680 | $3.28M | 0.02% | +404+1.3% | Added |
| CIBC World Markets Corp | 32,421 | $3.26M | 0.03% | −9,693−23.0% | Reduced |
| SG Americas Securities, LLC | 31,726 | $3.19M | 0.01% | +16,585+109.5% | Added |
| Mutual of America Capital Management LLC | 31,380 | $3.15M | 0.04% | −46,611−59.8% | Reduced |
| Qsemble Capital Management, LP | 30,837 | $3.10M | 0.33% | +26,305+580.4% | Added |
| Pacer Advisors, Inc. | 30,114 | $3.02M | 0.01% | +7,906+35.6% | Added |
| Bank & Trust Co | 29,545 | $2.97M | 2.42% | −1,194−3.9% | Reduced |
| Allworth Financial LP | 29,804 | $2.95M | 0.02% | +631+2.2% | Added |
| Mackenzie Financial Corp | 28,875 | $2.90M | 0.00% | +3,820+15.2% | Added |
| Martingale Asset Management L P | 28,758 | $2.89M | 0.07% | +21,322+286.7% | Added |
| Mirae Asset Global Investments Co., Ltd. | 28,783 | $2.87M | 0.01% | +4,416+18.1% | Added |
| Jump Financial, LLC | 28,509 | $2.86M | 0.04% | +22,514+375.5% | Added |
| Vestcor Inc | 28,413 | $2.85M | 0.10% | +4,015+16.5% | Added |
| Bank of Nova Scotia | 28,077 | $2.82M | 0.01% | −11,479−29.0% | Reduced |
| Tower Research Capital LLC (TRC) | 27,518 | $2.76M | 0.08% | +7,090+34.7% | Added |
| Cerity Partners LLC | 27,435 | $2.75M | 0.01% | +4,292+18.5% | Added |
| L & S Advisors Inc | 26,961 | $2.71M | 0.33% | +26,961 | New |
| Central Trust Co | 26,848 | $2.70M | 0.07% | −136−0.5% | Reduced |
| Cornerstone Wealth Management, LLC | 26,544 | $2.67M | 0.18% | +84+0.3% | Added |
| Horizon Investment Services, LLC | 26,239 | $2.63M | 1.28% | +7,682+41.4% | Added |
| Public Employees Retirement Association of Colorado | 26,050 | $2.62M | 0.01% | 00.0% | Unchanged |
| ISAM Funds (UK) Ltd | 25,934 | $2.60M | 1.29% | +25,934 | New |
| Polymer Capital Management (US) LLC | 25,000 | $2.51M | 0.76% | −5,000−16.7% | Reduced |
| 1832 Asset Management L.P. | 24,775 | $2.49M | 0.00% | +4,646+23.1% | Added |
| Centiva Capital, LP | 24,737 | $2.48M | 0.14% | +24,737 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 24,481 | $2.46M | 0.01% | +24,481 | New |
| Rakuten Investment Management, Inc. | 24,587 | $2.45M | 0.01% | +24,587 | New |
| Tudor Investment Corp Et Al | 24,346 | $2.44M | 0.02% | +24,346 | New |
| Rafferty Asset Management, LLC | 24,288 | $2.44M | 0.01% | −5,687−19.0% | Reduced |
| Dynamic Technology Lab Private Ltd | 24,258 | $2.44M | 0.35% | +15,728+184.4% | Added |
| JustInvest LLC | 24,188 | $2.43M | 0.04% | +1,607+7.1% | Added |
| Northwestern Mutual Wealth Management Co | 24,176 | $2.43M | 0.00% | −1,916−7.3% | Reduced |
| Oak Thistle LLC | 23,884 | $2.40M | 0.48% | +23,884 | New |
| Dean Capital Management | 23,680 | $2.38M | 1.04% | +485+2.1% | Added |
| Oregon Public Employees Retirement Fund | 23,207 | $2.33M | 0.04% | +310+1.4% | Added |
| Guggenheim Capital LLC | 23,174 | $2.33M | 0.02% | −10,164−30.5% | Reduced |
| Koshinski Asset Management, Inc. | 23,010 | $2.31M | 0.20% | +314+1.4% | Added |
| Woodline Partners LP | 22,802 | $2.29M | 0.01% | +6,772+42.2% | Added |
| KBC Group NV | 22,630 | $2.27M | 0.01% | 00.0% | Unchanged |
| Intech Investment Management LLC | 22,605 | $2.27M | 0.02% | +8,618+61.6% | Added |
| Avantax Advisory Services, Inc. | 22,603 | $2.27M | 0.01% | −800−3.4% | Reduced |
| Mercer Global Advisors Inc | 22,537 | $2.26M | 0.01% | −437−1.9% | Reduced |
| M&T Bank Corp | 22,396 | $2.25M | 0.01% | −2,273−9.2% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 22,109 | $2.22M | 0.10% | +2,756+14.2% | Added |
| Mizuho Securities USA LLC | 21,611 | $2.17M | 0.05% | −3,688−14.6% | Reduced |
| Brinker Capital Investments, LLC | 21,238 | $2.13M | 0.02% | +1,167+5.8% | Added |
| Orion Portfolio Solutions, LLC | 21,238 | $2.13M | 0.02% | +1,167+5.8% | Added |
| Summit X, LLC | 21,162 | $2.12M | 0.45% | +202+1.0% | Added |
| Teachers Retirement System of the State of Kentucky | 20,615 | $2.07M | 0.02% | +841+4.3% | Added |
| USS Investment Management Ltd | 20,439 | $2.05M | 0.02% | −25,400−55.4% | Reduced |
| Mutual Advisors, LLC | 20,153 | $1.98M | 0.06% | −99−0.5% | Reduced |
| Lindenwold Advisors | 19,283 | $1.94M | 1.08% | −19−0.1% | Reduced |
| Two Sigma Investments, LP | 19,040 | $1.91M | 0.00% | −2,255−10.6% | Reduced |
| DC Investments Management, LLC | 18,978 | $1.91M | 0.98% | +10,650+127.9% | Added |
| Kentucky Retirement Systems | 18,164 | $1.82M | 0.06% | −171−0.9% | Reduced |
| Fox Hill Wealth Management | 17,952 | $1.80M | 1.06% | −360−2.0% | Reduced |
| Farringdon Capital, Ltd. | 17,924 | $1.80M | 0.91% | +7,052+64.9% | Added |
| MML Investors Services, LLC | 17,825 | $1.79M | 0.01% | +1,312+7.9% | Added |
| Alaska Permanent Fund Corp | 17,944 | $1.78M | 0.03% | 00.0% | Unchanged |
| Captrust Financial Advisors | 17,699 | $1.78M | 0.00% | +7,592+75.1% | Added |
| Financial Counselors Inc | 17,637 | $1.77M | 0.03% | −42−0.2% | Reduced |
| Kestra Advisory Services, LLC | 17,335 | $1.74M | 0.01% | −428−2.4% | Reduced |
| Roman Butler Fullerton & Co | 17,505 | $1.73M | 0.67% | +300+1.7% | Added |
| Aster Capital Management (DIFC) Ltd | 16,969 | $1.72M | 0.32% | +16,154+1,982.1% | Added |
| O'Shaughnessy Asset Management, LLC | 17,133 | $1.72M | 0.01% | +4,924+40.3% | Added |
| Crossmark Global Holdings, Inc. | 17,038 | $1.71M | 0.03% | +528+3.2% | Added |
| Wealth Enhancement Advisory Services, LLC | 16,926 | $1.70M | 0.00% | +963+6.0% | Added |
| United Capital Management of KS, Inc. | 16,847 | $1.69M | 0.35% | −147−0.9% | Reduced |
| Janney Montgomery Scott LLC | 16,663 | $1.67M | 0.00% | +8,119+95.0% | Added |
| Dark Forest Capital Management LP | 16,540 | $1.66M | 0.08% | +16,540 | New |
| Hartford Investment Management Co | 16,378 | $1.64M | 0.06% | −169−1.0% | Reduced |
| Atria Investments LLC | 16,288 | $1.64M | 0.02% | +629+4.0% | Added |
| Smith, Moore & Co. | 16,078 | $1.61M | 0.15% | +1,374+9.3% | Added |
| Toroso Investments, LLC | 15,881 | $1.59M | 0.01% | +12,031+312.5% | Added |
| RSM US Wealth Management LLC | 15,816 | $1.59M | 0.02% | +642+4.2% | Added |
| Rothschild Investment LLC | 15,780 | $1.58M | 0.11% | −26−0.2% | Reduced |
| Gulf International Bank (UK) Ltd | 15,694 | $1.57M | 0.05% | −4,861−23.6% | Reduced |
| Inceptionr LLC | 15,589 | $1.57M | 0.47% | +15,589 | New |
| Gotham Asset Management, LLC | 15,538 | $1.56M | 0.01% | +15,538 | New |
| Kentucky Trust Co | 15,442 | $1.55M | 0.92% | −420−2.6% | Reduced |
| Stratos Wealth Partners, LTD. | 14,983 | $1.50M | 0.02% | −411−2.7% | Reduced |
| Sterling Capital Management LLC | 14,794 | $1.49M | 0.02% | −977−6.2% | Reduced |
| Paradigm Asset Management Co LLC | 14,500 | $1.46M | 0.39% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 14,500 | $1.46M | 0.03% | +100+0.7% | Added |
| Plancorp, LLC | 14,362 | $1.44M | 0.06% | +625+4.5% | Added |
| Thrivent Financial for Lutherans | 14,607 | $1.43M | 0.00% | +114+0.8% | Added |
| Royal London Asset Management Ltd | 14,196 | $1.43M | 0.00% | +14,196 | New |
| Orion Investment Co | 14,156 | $1.42M | 0.58% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 14,130 | $1.42M | 0.04% | −215−1.5% | Reduced |
| Ninepoint Partners LP | 13,975 | $1.40M | 0.25% | 00.0% | Unchanged |
| Dana Investment Advisors, Inc. | 13,806 | $1.39M | 0.05% | −158−1.1% | Reduced |
| CWM, LLC | 13,764 | $1.38M | 0.01% | +56+0.4% | Added |
| Huntleigh Advisors, Inc. | 13,740 | $1.38M | 0.23% | +37+0.3% | Added |