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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
Legacy Financial Group LLC4,280$448.3K0.06%00.0%Unchanged
Nomura Holdings Inc4,520$451.4K0.00%−5,690−55.7%Reduced
VestGen Advisors, LLC4,532$452.6K0.02%+945+26.3%Added
HighPoint Advisor Group LLC4,571$456.4K0.01%+378+9.0%Added
Aviva PLC4,605$459.9K0.00%00.0%Unchanged
Ironwood Investment Counsel, LLC4,624$461.8K0.06%00.0%Unchanged
AE Wealth Management LLC4,626$461.9K0.00%+241+5.5%Added
Moors & Cabot, Inc.4,632$462.5K0.02%+92+2.0%Added
MBM Wealth Consultants, LLC4,666$465.9K0.11%00.0%Unchanged
Tema ETFs LLC4,700$469.3K0.04%−12−0.3%Reduced
Citizens Financial Group Inc4,782$477.5K0.01%+113+2.4%Added
Ledyard National Bank4,801$479.4K0.04%00.0%Unchanged
Sagewood Asset Management LP4,814$480.7K0.17%+4,814New
Rockefeller Capital Management L.P.4,852$484.6K0.00%−561−10.4%Reduced
EntryPoint Capital, LLC4,867$486.0K0.19%−6,442−57.0%Reduced
Warren Averett Asset Management, LLC4,884$487.7K0.00%+1,708+53.8%Added
Bayforest Capital Ltd4,926$491.9K0.37%+3,278+198.9%Added
GEM Asset Management, LLC4,997$495.0K0.22%+10+0.2%Added
High Point Wealth Management, LLC4,958$495.1K0.46%+4,958New
BTS Asset Management, Inc.4,916$495.7K0.67%+4,916New
Savant Capital, LLC5,004$499.7K0.00%−1,230−19.7%Reduced
Cozad Asset Management Inc5,017$501.0K0.04%00.0%Unchanged
Brown Advisory Inc5,026$501.9K0.00%+185+3.8%Added
Mather Group, LLC.5,040$503.3K0.01%−664−11.6%Reduced
Berger Financial Group, Inc5,090$508.3K0.03%00.0%Unchanged
Endeavor Private Wealth, Inc.5,092$508.5K0.15%−1,444−22.1%Reduced
Vise Technologies, Inc.5,154$514.7K0.01%+1,173+29.5%Added
First Dallas Securities Inc.5,215$520.8K0.19%00.0%Unchanged
American State Bank (Iowa)5,282$527.5K0.25%00.0%Unchanged
South Dakota Investment Council5,300$529.0K0.01%−400−7.0%Reduced
BKD Wealth Advisors, LLC5,305$529.8K0.01%+299+6.0%Added
LMR Partners LLP5,310$530.3K0.01%+262+5.2%Added
HB Wealth Management, LLC5,360$535.3K0.00%+1,050+24.4%Added
Correct Capital Wealth Management5,393$538.6K0.10%−127−2.3%Reduced
Cullen/Frost Bankers, Inc.5,441$543.3K0.01%−175−3.1%Reduced
First Bank & Trust5,487$547.9K0.09%+87+1.6%Added
Twin Capital Management Inc5,525$551.7K0.07%+41+0.7%Added
CWA Asset Management Group, LLC5,567$555.9K0.02%−138−2.4%Reduced
Change Path, LLC5,600$559.2K0.01%−1,848−24.8%Reduced
Parallel Advisors, LLC5,653$564.5K0.01%+85+1.5%Added
Tudor Financial Inc.5,656$564.8K0.29%00.0%Unchanged
Wexford Capital LP5,677$566.9K0.15%−1,645−22.5%Reduced
Dearborn Partners LLC5,736$572.8K0.03%−218−3.7%Reduced
Laird Norton Trust Company, LLC5,746$573.8K0.01%+5,746New
Fifth Third Bancorp5,811$580.3K0.00%+542+10.3%Added
Signaturefd, LLC5,862$585.4K0.01%−428−6.8%Reduced
Neo Ivy Capital Management5,972$596.4K0.09%+5,972New
Coldstream Capital Management Inc6,017$600.9K0.01%+494+8.9%Added
Heartland Bank & Trust Co6,028$602.0K0.25%+123+2.1%Added
Cbre Clarion Securities LLC6,066$605.8K0.01%−163−2.6%Reduced
Meeder Advisory Services, Inc.6,086$607.7K0.03%−319−5.0%Reduced
Wellspring Financial Advisors, LLC6,121$611.3K0.05%+6,121New
Kestra Private Wealth Services, LLC6,219$621.0K0.01%−476−7.1%Reduced
Clearstead Advisors, LLC6,236$622.7K0.01%+483+8.4%Added
Procyon Private Wealth Partners, LLC6,269$626.0K0.03%+219+3.6%Added
Private Advisor Group, LLC6,274$626.5K0.00%+198+3.3%Added
Canada Post Corp Registered Pension Plan6,302$629.3K0.02%+1,440+29.6%Added
Wheelhouse Advisory Group LLC6,248$629.5K0.24%+195+3.2%Added
STRS Ohio6,464$645.5K0.00%+11+0.2%Added
Summit Financial, LLC6,499$649.0K0.01%−94−1.4%Reduced
RFG - Bristol Wealth Advisors, LLC6,599$659.0K0.18%00.0%Unchanged
Modern Wealth Management, LLC6,609$660.0K0.01%+331+5.3%Added
Clark Wealth Partners6,611$660.1K0.40%00.0%Unchanged
Kingsview Wealth Management, LLC6,670$666.0K0.01%+1,267+23.4%Added
Oxford Financial Group Ltd6,769$676.0K0.04%+7+0.1%Added
Meiji Yasuda Asset Management Co Ltd.6,962$695.2K0.03%+32+0.5%Added
Detalus Advisors, LLC6,977$696.7K0.17%+735+11.8%Added
Assetmark, Inc7,037$702.7K0.00%+732+11.6%Added
Kentucky Retirement Systems Insurance Trust Fund7,102$709.2K0.05%00.0%Unchanged
SBI Okasan Asset Management Co.Ltd.7,100$711.8K0.04%+7,100New
Quadrant Capital Group LLC7,147$713.7K0.02%−189−2.6%Reduced
Aaron Wealth Advisors7,177$716.7K0.04%+3,006+72.1%Added
Regions Financial Corp7,218$720.8K0.00%+15+0.2%Added
MUFG Securities Americas Inc.7,287$727.7K0.05%−5−0.1%Reduced
Securian Asset Management, Inc7,341$733.1K0.03%−5,643−43.5%Reduced
Ostrum Asset Management7,371$736.1K0.04%−2,443−24.9%Reduced
Tectonic Advisors LLC7,419$740.9K0.04%+404+5.8%Added
Lavaca Capital LLC7,475$746.4K0.13%+86+1.2%Added
Foundations Investment Advisors, LLC7,523$751.2K0.01%+344+4.8%Added
Waterfront Wealth Inc.7,254$751.3K0.14%00.0%Unchanged
CAPROCK Group, Inc.7,674$766.4K0.02%+5,229+213.9%Added
Prospera Financial Services Inc7,734$772.6K0.01%−50−0.6%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.7,799$778.3K0.01%+393+5.3%Added
Tower Research Capital LLC (TRC)7,804$779.3K0.02%+3,235+70.8%Added
PensionDanmark Pensionsforsikringsaktieselskab7,830$781.9K0.01%+7,830New
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management7,845$783.4K0.01%+3,989+103.4%Added
Two Sigma Investments, LP7,900$788.9K0.00%−12,923−62.1%Reduced
Avidian Wealth Solutions, LLC7,953$794.2K0.03%+136+1.7%Added
Virginia Retirement Systems Et Al8,000$798.9K0.00%00.0%Unchanged
Cambridge Capital Management, LLC8,069$805.8K0.36%+8,069New
Enterprise Financial Services Corp8,097$808.6K0.41%−222−2.7%Reduced
Federation des caisses Desjardins du Quebec8,169$815.8K0.00%+1,645+25.2%Added
Dai-Ichi Life Insurance Company, Ltd8,194$818.3K0.02%00.0%Unchanged
United Capital Financial Advisers, LLC8,234$822.3K0.00%+1,322+19.1%Added
Archford Capital Strategies, LLC8,237$822.5K0.10%+5+0.1%Added
Vaughan David Investments LLC8,266$825.0K0.02%+1,504+22.2%Added
Syntegra Private Wealth Group, LLC8,364$835.2K0.08%−2,946−26.0%Reduced
Two Sigma Securities, LLC8,365$835.3K0.11%+8,365New
Truist Financial Corp8,454$844.3K0.00%−1,212−12.5%Reduced
Arcus Capital Partners, LLC8,489$847.7K0.30%−235−2.7%Reduced