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 2025
Institutional positions in Ameren Corp as of Dec 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
- 881
- +73 vs. Q3 2025
- Shares held
- 231.8M
- +1.38M (+0.6%) vs. Q3 2025
- Total value
- $23.2B
- −$891.8M (−3.7%) vs. Q3 2025
- New holders
- 142
- 337 more added
- Sold out
- 69
- 238 more reduced
16 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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 2025
Shares, value and share of portfolio for each institution holding Ameren Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Resources Investment Advisors, LLC. | 8,558 | $854.6K | 0.01% | +593+7.4% | Added |
| Metis Global Partners, LLC | 8,573 | $856.1K | 0.02% | −550−6.0% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 8,644 | $863.2K | 0.01% | +25+0.3% | Added |
| Umb Bank N A | 8,644 | $863.2K | 0.01% | +1,753+25.4% | Added |
| Alexander Labrunerie & Co., Inc. | 8,646 | $863.4K | 0.31% | +104+1.2% | Added |
| Parkside Financial Bank & Trust | 8,692 | $868.0K | 0.07% | −488−5.3% | Reduced |
| Exchange Traded Concepts, LLC | 8,756 | $874.4K | 0.01% | −313−3.5% | Reduced |
| Steward Partners Investment Advisory, LLC | 8,780 | $876.8K | 0.00% | +227+2.7% | Added |
| Empirical Finance, LLC | 8,860 | $884.8K | 0.04% | −378−4.1% | Reduced |
| Teacher Retirement System of Texas | 8,964 | $895.1K | 0.00% | −27,162−75.2% | Reduced |
| J.W. Cole Advisors, Inc. | 10,414 | $902.9K | 0.02% | −117−1.1% | Reduced |
| Apollon Wealth Management, LLC | 9,152 | $914.0K | 0.02% | −6,223−40.5% | Reduced |
| Maxele Advisors, LLC | 9,189 | $917.6K | 0.75% | +30.0% | Added |
| North Dakota State Investment Board | 9,255 | $924.2K | 0.03% | +9,255 | New |
| Great Lakes Retirement, Inc. | 9,375 | $936.2K | 0.10% | +9,375 | New |
| Tokio Marine Asset Management Co Ltd | 9,457 | $944.4K | 0.03% | 00.0% | Unchanged |
| Omers Administration Corp | 9,461 | $944.8K | 0.01% | 00.0% | Unchanged |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 9,654 | $964.0K | 0.00% | +7,903+451.3% | Added |
| Jag Capital Management, LLC | 9,668 | $965.4K | 0.10% | +134+1.4% | Added |
| GAMMA Investing LLC | 9,696 | $968.2K | 0.05% | −126−1.3% | Reduced |
| Callan Family Office, LLC | 9,753 | $973.9K | 0.02% | +3,213+49.1% | Added |
| Qtron Investments LLC | 9,863 | $984.9K | 0.13% | +3,236+48.8% | Added |
| North Star Investment Management Corp. | 9,899 | $988.5K | 0.06% | −7−0.1% | Reduced |
| GWM Advisors LLC | 9,980 | $996.6K | 0.00% | −644−6.1% | Reduced |
| Vestmark Advisory Solutions, Inc. | 10,108 | $1.01M | 0.01% | +10,108 | New |
| Round Rock Advisors, LLC | 10,166 | $1.02M | 0.15% | 00.0% | Unchanged |
| Walleye Trading LLC | 10,259 | $1.02M | 0.02% | +507+5.2% | Added |
| Central Bank & Trust Co | 10,356 | $1.03M | 0.16% | 00.0% | Unchanged |
| Tiaa Trust, National Association | 10,412 | $1.04M | 0.00% | +469+4.7% | Added |
| Crossmark Global Holdings, Inc. | 10,419 | $1.04M | 0.01% | −4,745−31.3% | Reduced |
| Sequoia Financial Advisors, LLC | 10,469 | $1.05M | 0.01% | −385−3.5% | Reduced |
| Clark Financial Services Group Inc | 10,500 | $1.05M | 0.56% | −34−0.3% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 10,693 | $1.07M | 0.00% | −11−0.1% | Reduced |
| Andra AP-fonden | 10,771 | $1.08M | 0.01% | +10,771 | New |
| Busey Wealth Management | 10,890 | $1.09M | 0.03% | −374−3.3% | Reduced |
| Merit Financial Group, LLC | 10,943 | $1.09M | 0.01% | +1,731+18.8% | Added |
| Glenmede Trust Co NA | 11,007 | $1.10M | 0.01% | +11,007 | New |
| Ethic Inc. | 11,040 | $1.10M | 0.02% | +1,454+15.2% | Added |
| MAI Capital Management | 11,070 | $1.11M | 0.01% | +690+6.6% | Added |
| MUFG Securities EMEA plc | 11,098 | $1.11M | 0.01% | +5,922+114.4% | Added |
| Baird Financial Group, Inc. | 11,120 | $1.11M | 0.00% | +184+1.7% | Added |
| Royal London Asset Management Ltd | 11,188 | $1.12M | 0.00% | −2,680−19.3% | Reduced |
| Pinebridge Investments LLC | 11,201 | $1.12M | 0.01% | +11,201 | New |
| Visionary Wealth Advisors | 11,224 | $1.12M | 0.05% | +20.0% | Added |
| Huntington National Bank | 11,289 | $1.13M | 0.01% | +186+1.7% | Added |
| International Assets Investment Management, LLC | 11,312 | $1.13M | 0.08% | +50.0% | Added |
| Wedbush Securities Inc | 11,597 | $1.16M | 0.03% | +50.0% | Added |
| Alps Advisors Inc | 11,723 | $1.17M | 0.01% | +3,006+34.5% | Added |
| Acropolis Investment Management, LLC | 11,794 | $1.18M | 0.05% | +1,553+15.2% | Added |
| Principal Securities, Inc. | 11,932 | $1.19M | 0.02% | +9,985+512.8% | Added |
| Park Avenue Securities LLC | 11,946 | $1.19M | 0.01% | +5,922+98.3% | Added |
| Summit Trail Advisors, LLC | 12,042 | $1.20M | 0.02% | −31−0.3% | Reduced |
| Plancorp, LLC | 12,069 | $1.21M | 0.04% | −2,993−19.9% | Reduced |
| Icon Advisers Inc | 12,082 | $1.21M | 0.26% | 00.0% | Unchanged |
| Norinchukin Bank, The | 12,140 | $1.21M | 0.01% | +20+0.2% | Added |
| Keb Asset Management, LLC | 12,238 | $1.22M | 0.25% | −330−2.6% | Reduced |
| Vident Advisory, LLC | 12,305 | $1.23M | 0.01% | −580−4.5% | Reduced |
| Mount Yale Investment Advisors, LLC | 12,329 | $1.23M | 0.06% | +7,002+131.4% | Added |
| Ferguson Wellman Capital Management, Inc | 12,338 | $1.23M | 0.02% | −220−1.8% | Reduced |
| Eurizon Capital SGR S.p.A. | 12,364 | $1.23M | 0.00% | +12,364 | New |
| New Mexico Educational Retirement Board | 12,446 | $1.24M | 0.04% | +200+1.6% | Added |
| Boothbay Fund Management, LLC | 12,577 | $1.26M | 0.03% | +12,577 | New |
| Alamea Verwaltungs GmbH | 12,386 | $1.28M | 0.86% | +2,823+29.5% | Added |
| Dana Investment Advisors, Inc. | 13,276 | $1.33M | 0.04% | −22−0.2% | Reduced |
| Avestar Capital, LLC | 13,284 | $1.33M | 0.09% | +5,062+61.6% | Added |
| Concurrent Investment Advisors, LLC | 13,284 | $1.33M | 0.02% | +13,284 | New |
| Orion Investment Co | 13,327 | $1.33M | 0.41% | −100−0.7% | Reduced |
| Profund Advisors LLC | 13,422 | $1.34M | 0.04% | −715−5.1% | Reduced |
| Huntleigh Advisors, Inc. | 13,441 | $1.34M | 0.23% | +37+0.3% | Added |
| OP Asset Management Ltd | 13,663 | $1.36M | 0.02% | +13,663 | New |
| Ninepoint Partners LP | 13,696 | $1.37M | 0.16% | −2,655−16.2% | Reduced |
| Mosaic Family Wealth Partners, LLC | 13,752 | $1.37M | 0.15% | −112−0.8% | Reduced |
| Louisiana State Employees Retirement System | 13,800 | $1.38M | 0.02% | −400−2.8% | Reduced |
| Maryland State Retirement & Pension System | 13,830 | $1.38M | 0.03% | 00.0% | Unchanged |
| Jane Street Group, LLC | 14,106 | $1.41M | 0.00% | −52,694−78.9% | Reduced |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 14,112 | $1.41M | 0.17% | +139+1.0% | Added |
| Stratos Wealth Partners, LTD. | 14,291 | $1.43M | 0.02% | +49+0.3% | Added |
| Gulf International Bank (UK) Ltd | 14,501 | $1.45M | 0.05% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 14,660 | $1.46M | 0.00% | +954+7.0% | Added |
| Kentucky Trust Co | 14,759 | $1.47M | 0.78% | +100+0.7% | Added |
| VCI Wealth Management LLC | 14,927 | $1.49M | 0.41% | +1,085+7.8% | Added |
| United Capital Management of KS, Inc. | 15,017 | $1.50M | 0.21% | −819−5.2% | Reduced |
| Aigen Investment Management, LP | 15,177 | $1.52M | 0.35% | +15,177 | New |
| Midwest Trust Co | 15,190 | $1.52M | 0.02% | −488−3.1% | Reduced |
| Roman Butler Fullerton & Co | 14,914 | $1.53M | 0.40% | +31+0.2% | Added |
| Marks Group Wealth Management, Inc | 15,382 | $1.54M | 0.15% | +15,382 | New |
| Spirit of America Management Corp | 15,400 | $1.54M | 0.33% | +1,650+12.0% | Added |
| Rothschild Investment LLC | 15,618 | $1.56M | 0.09% | −479−3.0% | Reduced |
| Hartford Investment Management Co | 15,830 | $1.58M | 0.05% | −217−1.4% | Reduced |
| Nordea Investment Management AB | 15,820 | $1.59M | 0.00% | +363+2.3% | Added |
| Sterling Capital Management LLC | 15,999 | $1.60M | 0.03% | −686−4.1% | Reduced |
| Elo Mutual Pension Insurance Co | 16,018 | $1.60M | 0.02% | +16,018 | New |
| Lido Advisors, LLC | 15,588 | $1.61M | 0.01% | +491+3.3% | Added |
| Qsemble Capital Management, LP | 16,355 | $1.63M | 0.14% | +16,355 | New |
| Ti-Trust, Inc | 16,466 | $1.64M | 1.02% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 16,579 | $1.65M | 0.01% | +601+3.8% | Added |
| RSM US Wealth Management LLC | 16,280 | $1.65M | 0.02% | +54+0.3% | Added |
| Trexquant Investment LP | 16,653 | $1.66M | 0.01% | −132,962−88.9% | Reduced |
| Stonebridge Financial Group, LLC | 16,723 | $1.67M | 1.45% | +16,723 | New |
| Buckingham Strategic Partners | 16,775 | $1.68M | 0.02% | +7,909+89.2% | Added |