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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.

Institutional holdersQ4 2025: 881 institutions
Q1 2021: 581 institutionsQ2 2021: 598 institutionsQ3 2021: 595 institutionsQ4 2021: 661 institutionsQ1 2022: 665 institutionsQ2 2022: 664 institutionsQ3 2022: 657 institutionsQ4 2022: 682 institutionsQ1 2023: 675 institutionsQ2 2023: 676 institutionsQ3 2023: 670 institutionsQ4 2023: 682 institutionsQ1 2024: 661 institutionsQ2 2024: 663 institutionsQ3 2024: 685 institutionsQ4 2024: 737 institutionsQ1 2025: 809 institutionsQ2 2025: 799 institutionsQ3 2025: 824 institutionsQ4 2025: 881 institutionsQ1 2026: 931 institutionsQ2 2026: 956 institutions
Value heldQ4 2025: $23.2B
Q1 2021: $15.8BQ2 2021: $15.6BQ3 2021: $15.7BQ4 2021: $17.2BQ1 2022: $18.4BQ2 2022: $18.0BQ3 2022: $16.4BQ4 2022: $18.2BQ1 2023: $17.7BQ2 2023: $16.6BQ3 2023: $15.4BQ4 2023: $15.2BQ1 2024: $15.5BQ2 2024: $14.9BQ3 2024: $18.8BQ4 2024: $19.7BQ1 2025: $22.3BQ2 2025: $22.2BQ3 2025: $24.1BQ4 2025: $23.2BQ1 2026: $25.7BQ2 2026: $27.7B
Institutions holding AEE and their total value by quarter
QuarterHoldersValue
Q2 2026956$27.7B
Q1 2026931$25.7B
Q4 2025881$23.2B
Q3 2025824$24.1B
Q2 2025799$22.2B
Q1 2025809$22.3B
Q4 2024737$19.7B
Q3 2024685$18.8B
Q2 2024663$14.9B
Q1 2024661$15.5B
Q4 2023682$15.2B
Q3 2023670$15.4B
Q2 2023676$16.6B
Q1 2023675$17.7B
Q4 2022682$18.2B
Q3 2022657$16.4B
Q2 2022664$18.0B
Q1 2022665$18.4B
Q4 2021661$17.2B
Q3 2021595$15.7B
Q2 2021598$15.6B
Q1 2021581$15.8B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Ameren Corp; share changes are against Q3 2025.

Institutions holding AEE in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Geneos Wealth Management Inc.729$72.8K0.00%+61+9.1%Added
Fideuram Asset Management (Ireland) dac752$73.1K0.01%+752New
Scarborough Advisors, LLC745$74.4K0.01%+5+0.7%Added
Onefund, LLC757$75.6K0.05%+41+5.7%Added
Cromwell Holdings LLC783$78.2K0.04%00.0%Unchanged
Basso Capital Management, L.P.796$79.5K0.05%00.0%Unchanged
Richardson Financial Services Inc.798$79.7K0.05%+798New
DAGCO, Inc.800$79.9K0.02%00.0%Unchanged
Private Wealth Asset Management, LLC816$81.5K0.01%00.0%Unchanged
Hantz Financial Services, Inc.843$84.0K0.00%+369+77.8%Added
Strategic Investment Solutions, Inc.846$84.4K0.02%+6+0.7%Added
Capital Advisors, Ltd. LLC852$85.0K0.01%+1+0.1%Added
First Command Advisory Services, Inc.852$85.1K0.00%00.0%Unchanged
Garner Asset Management Corp863$86.1K0.03%+863New
Pittenger & Anderson Inc868$86.7K0.00%00.0%Unchanged
Versant Capital Management, Inc876$87.5K0.01%+257+41.5%Added
Kohmann Bosshard Financial Services, LLC943$94.2K0.01%+943New
Field & Main Bank950$94.9K0.03%−5−0.5%Reduced
Financial Consulate, Inc970$96.9K0.01%−191−16.5%Reduced
IFC & Insurance Marketing, Inc.978$98.0K0.10%+978New
CoreFirst Bank & Trust1,000$99.9K0.05%00.0%Unchanged
Atlantic Union Bankshares Corp1,011$101.0K0.00%+238+30.8%Added
IAG Wealth Partners, LLC1,019$101.8K0.01%00.0%Unchanged
Salomon & Ludwin, LLC1,042$103.8K0.01%00.0%Unchanged
IFP Advisors, Inc1,040$103.9K0.00%−9,421−90.1%Reduced
Pillar Financial Advisors, LLC1,041$104.0K0.06%00.0%Unchanged
Avanza Fonder AB1,090$108.8K0.00%+1,090New
Aventura Private Wealth, LLC1,100$109.8K0.04%−59−5.1%Reduced
Nemes Rush Group LLC1,124$112.2K0.01%+5+0.4%Added
Wilkerson Advisory Group LLC1,133$113.2K0.04%+1,133New
Smartleaf Asset Management LLC1,127$113.6K0.00%+136+13.7%Added
Federated Hermes, Inc.1,154$115.2K0.00%−2−0.2%Reduced
Massmutual Trust Co FSB1,208$120.6K0.00%+8+0.7%Added
Basecamp Wealth Advisors LLC1,253$125.1K0.03%+1,253New
Los Angeles Capital Management LLC1,239$127.3K0.00%+1,239New
Optiver Holding B.V.1,284$128.2K0.00%+1,284New
EverSource Wealth Advisors, LLC1,303$130.1K0.00%−215−14.2%Reduced
Bartlett & Co. Wealth Management LLC1,323$132.1K0.00%00.0%Unchanged
Havemeyer Place LP1,346$134.4K0.03%+1,346New
Daytona Street Capital LLC1,416$141.4K0.12%+1,416New
AdvisorNet Financial, Inc1,449$144.7K0.01%+1+0.1%Added
Fiduciary Advisors, Inc.1,515$151.3K0.12%00.0%Unchanged
ORG Wealth Partners, LLC1,575$157.3K0.04%−45−2.8%Reduced
Harbour Investments, Inc.1,598$159.6K0.00%+51+3.3%Added
Virtus Investment Advisers, Inc.1,635$163.3K0.04%+1,635New
Crews Bank & Trust1,728$172.6K0.02%00.0%Unchanged
Litman Gregory Asset Management LLC1,750$174.8K0.01%+1,750New
Monetary Management Group Inc1,759$175.7K0.04%00.0%Unchanged
HM Payson & Co1,761$175.9K0.00%00.0%Unchanged
Motiv8 Investments LLC1,778$178.0K0.10%+1,778New
Steigerwald, Gordon & Koch Inc.1,800$179.7K0.02%00.0%Unchanged
Private Trust Co NA1,849$184.7K0.02%+112+6.4%Added
Pekao Towarzystwo Funduszy Inwestycyjnych S.A.1,888$188.5K0.15%+1,888New
Journey Strategic Wealth LLC2,020$201.7K0.01%+2,020New
Prosperity Financial Group, Inc.2,027$202.4K0.07%+4+0.2%Added
Creative Capital Management Investments LLC2,033$203.0K0.06%00.0%Unchanged
Summitry LLC2,045$204.2K0.01%+2,045New
Atlantic Trust, LLC2,053$205.0K0.03%−8−0.4%Reduced
Wealthquest Corp2,105$210.2K0.02%+2,105New
Total Clarity Wealth Management, Inc.2,107$210.4K0.05%+2,107New
Alpha Family Trust2,110$210.7K0.10%00.0%Unchanged
Sigma Planning Corp2,111$210.8K0.01%−10,633−83.4%Reduced
Henrickson Nauta Wealth Advisors, Inc.2,109$212.2K0.03%+2,109New
SG Trading Solutions, LLC2,133$213.0K0.05%+2,133New
Ameritas Advisory Services, LLC2,138$213.5K0.01%+2,098+5,245.0%Added
Ronald Blue Trust, Inc.2,139$213.6K0.00%−493−18.7%Reduced
Longboard Asset Management, LP2,147$214.4K1.36%00.0%Unchanged
Sagespring Wealth Partners, LLC2,155$215.2K0.00%+63+3.0%Added
CarsonAllaria Wealth Management, Ltd.2,165$216.2K0.11%+76+3.6%Added
Scotia Capital Inc.2,174$217.1K0.00%−6,398−74.6%Reduced
Fortitude Advisory Group L.L.C.2,176$217.3K0.09%+2,176New
Csenge Advisory Group2,189$218.6K0.01%+2,189New
Trust Investment Advisors2,200$219.7K0.12%00.0%Unchanged
Impact Partnership Wealth, LLC2,201$219.8K0.03%+2,201New
Chilton Investment Co LLC2,205$220.2K0.00%00.0%Unchanged
Romano Brothers and Company2,213$221.0K0.03%00.0%Unchanged
King Luther Capital Management Corp2,214$221.1K0.00%00.0%Unchanged
Alongside, LLC2,225$222.2K0.07%+2,225New
Patton Fund Management, Inc.2,241$223.8K0.03%00.0%Unchanged
GTS Securities LLC2,255$225.2K0.01%−3,244−59.0%Reduced
Financial Advisory Service, Inc.2,260$225.7K0.01%+2,260New
Ballentine Partners, LLC2,264$226.1K0.00%+215+10.5%Added
Exencial Wealth Advisors, LLC2,266$226.3K0.01%−39−1.7%Reduced
Eastern Bank2,277$227.4K0.00%−337−12.9%Reduced
Quest Partners LLC2,300$229.7K0.01%+180+8.5%Added
CX Institutional2,299$230.0K0.01%+324+16.4%Added
Boston Private Wealth LLC2,313$231.0K0.01%−8,746−79.1%Reduced
Checchi Capital Advisers, LLC2,342$233.9K0.02%+51+2.2%Added
Country Trust Bank2,353$235.0K0.00%00.0%Unchanged
nVerses Capital, LLC2,358$235.5K0.53%+2,358New
Stevens Capital Management LP2,364$236.0K0.08%+2,364New
Ascent Group, LLC2,367$236.4K0.01%+2,367New
Plan Group Financial, LLC2,394$239.1K0.06%00.0%Unchanged
Bradley Foster & Sargent Inc2,400$239.7K0.00%+10+0.4%Added
Keeler & Nadler Financial Planning & Wealth Management2,401$239.8K0.08%00.0%Unchanged
First Citizens Bank & Trust Co2,403$240.0K0.01%−674−21.9%Reduced
Prime Capital Investment Advisors, LLC2,415$241.1K0.00%+66+2.8%Added
Global Retirement Partners, LLC2,445$244.2K0.00%+983+67.2%Added
NorthRock Partners, LLC2,450$244.7K0.00%−4,210−63.2%Reduced
Welch Group, LLC2,450$244.7K0.01%+40+1.7%Added