13F

Stock

Ameren Corp

AEE · held by 878 managers

Reported value

$18.8B

Holders

878

+7 new · −1 exited

Holders’ est. mark

−$30M

Price effect on 7 books still in the name

Largest holder

$3.56B

Vanguard

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Vanguard35.6M$3.56B—Held
BlackRock, Inc.23M$2.29B—Held
State Street14.5M$1.45B—Held
GEODE CAPITAL MANAGEMENT, LLC7.33M$728.8M—Held
AMERIPRISE FINANCIAL INC6.35M$634.4M—Held
Invesco Ltd.5.29M$528.3M—Held
Fidelity4.93M$492.7M—Held
JANUS HENDERSON GROUP PLC4.82M$481.7M—Held
ALLIANCEBERNSTEIN L.P.3.53M$352.9M—Held
GOLDMAN SACHS GROUP INC3.52M$351.2M—Held
MORGAN STANLEY3.02M$302M−$13.1MCut−$167.6K
WELLS FARGO & COMPANY/MN2.98M$297.2M—Held
FRANKLIN RESOURCES INC2.47M$247M—Held
Nuveen, LLC2.38M$238.1M—Held
NORTHERN TRUST CORP2.17M$216.4M—Held
BANK OF AMERICA CORP /DE/2.13M$212.5M−$9.62MCut−$12M
Pictet Asset Management Holding SA2M$199.4M—Held
Legal & General Group Plc1.98M$197.8M—Held
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1.76M$175.5M—Held
Citadel1.71M$170.9M—Held
MASSACHUSETTS FINANCIAL SERVICES CO /MA/1.69M$169M—Held
JPMORGAN CHASE & CO1.69M$168.5M—Held
Bank of New York Mellon Corp1.55M$154.4M—Held
JENNISON ASSOCIATES LLC1.44M$143.8M—Held
Soroban Capital Partners LP1.25M$130.3M—Held
ANTIPODES PARTNERS Ltd1.24M$124.2M—Held
DUFF & PHELPS INVESTMENT MANAGEMENT CO1.2M$120.3M—Held
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1.15M$115.2M—Held
BARCLAYS PLC1.13M$113.3M−$5.13MCut−$20.8M
DIMENSIONAL FUND ADVISORS LP1.12M$111.7M—Held
REAVES W H & CO INC1.08M$108.3M—Held
DEUTSCHE BANK AG\987.4K$98.6M—Held
UBS Group AG973.2K$97.2M—Held
Caisse de depot et placement du Quebec959.8K$95.9M—Held
Point72 Asset Management, L.P.958K$95.7M—Held
LAZARD ASSET MANAGEMENT LLC932K$93.1M—Held
FIRST TRUST ADVISORS LP913.6K$91.2M—Held
Swiss National Bank741.1K$74M—Held
Zimmer Partners, LP713.9K$71.3M—Held
MARSHALL WACE, LLP697.2K$69.6M—Held
California Public Employees Retirement System681.7K$68.1M—Held
Clark Capital Management Group, Inc.667.2K$66.6M—Held
Aventail Capital Group, LP666.4K$66.5M—Held
Icahn Capital647.1K$64.6M—Held
Homestead Advisers Corp644.9K$64.4M—Held
Sumitomo Mitsui Trust Group, Inc.637.4K$63.6M—Held
ExodusPoint Capital Management, LP613K$61.2M—Held
MANUFACTURERS LIFE INSURANCE COMPANY, THE591.8K$59.2M—Held
Mitsubishi UFJ Asset Management Co., Ltd.568.7K$57.4M—Held
CIBC Private Wealth Group LLC565.3K$56.5M—Held
HITE Hedge Asset Management LLC557.7K$55.7M—Held
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS553.5K$55.3M—Held
UniSuper Management Pty Ltd544.1K$54.3M—Held
ROYAL BANK OF CANADA519.5K$51.9M—Held
Assenagon Asset Management S.A.518.7K$51.8M—Held
CHILTON CAPITAL MANAGEMENT LLC511K$51M—Held
Energy Income Partners, LLC495.2K$49.5M—Held
Squarepoint Ops LLC492.4K$49.2M—Held
GABELLI FUNDS LLC482.8K$48.2M—Held
RHUMBLINE ADVISERS464.7K$46.4M—Held
Amundi446.3K$44.6M—Held
Yaupon Capital Management LP434.5K$43.4M—Held
HSBC HOLDINGS PLC405.8K$40.5M—Held
BANK OF NOVA SCOTIA402.3K$40.2M—Held
Qube Research & Technologies Ltd392.9K$39.2M—Held
BNP PARIBAS FINANCIAL MARKETS389.3K$38.9M—Held
CITIGROUP INC384.1K$38.4M—Held
PRUDENTIAL FINANCIAL INC380.7K$38M—Held
SEI INVESTMENTS CO373.1K$37.3M—Held
National Pension Service371.4K$37.1M—Held
BANK OF MONTREAL /CAN/358K$35.8M—Held
GATEWAY INVESTMENT ADVISERS LLC345.7K$34.5M—Held
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM326.2K$32.6M—Held
PRINCIPAL FINANCIAL GROUP INC324.8K$32.4M—Held
VICTORY CAPITAL MANAGEMENT INC319.1K$31.9M—Held
Freestone Grove Partners LP292.4K$29.2M—Held
SCHRODER INVESTMENT MANAGEMENT GROUP286K$28.8M—Held
Verition Fund Management LLC286K$28.6M—Held
Hudson Bay Capital Management LP282.8K$28.2M−$1.26MCut−$773.1K
Russell Investments Group, Ltd.280.5K$28M—Held
WORLDQUANT MILLENNIUM ADVISORS LLC279.4K$27.9M—Held
Ceredex Value Advisors LLC258.9K$25.9M—Held
MILFORD FUNDS LTD245.8K$24.5M—Held
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM241.7K$24.1M—Held
Renaissance Technologies240.8K$24M—Held
Magellan Asset Management Ltd228.8K$22.8M—Held
Korea Investment CORP228K$22.8M—Held
LPL Financial LLC226.8K$22.7M—Held
RAYMOND JAMES FINANCIAL INC209.6K$20.9M—Held
Quantinno Capital Management LP205.3K$20.5M—Held
Gotham Asset Management, LLC192.2K$19.2M—Held
TUDOR INVESTMENT CORP ET AL191.1K$19.1M−$704.4KAdded$2.81M
Alberta Investment Management Corp190K$19M—New
BRAUN STACEY ASSOCIATES INC188.8K$18.8M—Held
Northwest & Ethical Investments L.P.188.1K$18.8M—Held
MACQUARIE GROUP LTD182.9K$18.3M—Held
1832 Asset Management L.P.181.7K$18.1M—Held
COMMERCE BANK180.8K$18.1M—Held
Beck Bode, LLC173.4K$17.3M—Held
Mitsubishi UFJ Trust & Banking Corp172.2K$17.2M—Held
Allspring Global Investments Holdings, LLC170.1K$17.2M—Held
Asset Management One Co., Ltd.167.4K$16.8M—Held
CIBC Asset Management Inc166.8K$16.7M—Held
ENVESTNET ASSET MANAGEMENT INC165.8K$16.6M—Held
SummitTX Capital, L.P.155.8K$15.6M—Held
Empire Life Investments Inc.154.5K$15.4M—Held
Stack Financial Management, Inc152.4K$15.2M—Held
MARTINGALE ASSET MANAGEMENT L P150.3K$15M—Held
STATE OF WISCONSIN INVESTMENT BOARD146.3K$14.6M—Held
MONETA GROUP INVESTMENT ADVISORS LLC146.2K$14.6M—Held
State of Tennessee, Department of Treasury134.3K$13.9M—Held
Chevy Chase Trust Holdings, LLC137.5K$13.7M—Held
Allianz Asset Management GmbH134.6K$13.4M—Held
Aberdeen Group plc134.2K$13.4M—Held
Cetera Investment Advisers133K$13.3M—Held
TD Asset Management Inc129K$12.9M—Held
NATIONAL BANK OF CANADA /FI/127.8K$12.8M—Held
Creative Planning123.7K$12.4M—Held
Bridgewater123.7K$12.4M—Held
AMERICAN CENTURY COMPANIES INC122.2K$12.2M—Held
Man Group plc121.2K$12.1M—Held
APG Asset Management N.V.137.6K$11.7M—Held
Epoch Investment Partners, Inc.115.9K$11.6M—Held
KEYBANK NATIONAL ASSOCIATION/OH115.6K$11.5M—Held
NEW YORK STATE COMMON RETIREMENT FUND113.4K$11.3M—Held
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.107.7K$10.8M—Held
TORONTO DOMINION BANK102.7K$10.3M—Held
Universal- Beteiligungs- und Servicegesellschaft mbH100.1K$10M—Held
GREAT LAKES ADVISORS, LLC95K$9.49M—Held
NOMURA ASSET MANAGEMENT CO LTD94.6K$9.45M—Held
US BANCORP \DE\93.8K$9.36M—Held
CREDIT AGRICOLE S A93.5K$9.34M—Held
MILLER HOWARD INVESTMENTS INC /NY92.5K$9.24M—Held
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO89.9K$8.98M—Held
Resolution Capital Ltd89.7K$8.96M—Held
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC87.5K$8.81M—Held
Resona Asset Management Co.,Ltd.85.5K$8.54M—Held
Krilogy Financial LLC80.5K$8.32M—Held
State of New Jersey Common Pension Fund D83K$8.29M—Held
PRUDENTIAL PLC82.9K$8.28M—Held
JONES FINANCIAL COMPANIES LLLP82.8K$8.27M—Held
BENJAMIN EDWARDS INC82.6K$8.25M—Held
ARIZONA STATE RETIREMENT SYSTEM74.2K$7.41M—Held
Polymer Capital Management (US) LLC72.2K$7.21M—Held
Ensign Peak Advisors, Inc72K$7.19M—Held
Zurcher Kantonalbank (Zurich Cantonalbank)71.4K$7.13M—Held
Czech National Bank71.3K$7.12M—Held
Wealthfront Advisers LLC71K$7.09M—Held
STATE OF MICHIGAN RETIREMENT SYSTEM70.8K$7.07M—Held
MIZUHO MARKETS AMERICAS LLC70K$6.99M—Held
PUBLIC SECTOR PENSION INVESTMENT BOARD69.1K$6.9M—Held
Robeco Institutional Asset Management B.V.68.1K$6.8M—Held
ProShare Advisors LLC66.6K$6.65M—Held
COMERICA BANK65.2K$6.51M—Held
MetLife Investment Management, LLC64.8K$6.47M—Held
VOYA INVESTMENT MANAGEMENT LLC63.4K$6.33M—Held
PNC Financial Services Group, Inc.61K$6.09M—Held
Mariner, LLC60.8K$6.08M—Held
RWC Asset Management LLP60.6K$6.05M—Held
BTG Pactual Asset Management US LLC60.1K$6.01M—Held
FIRST MANHATTAN CO. LLC.60K$6M—Held
STIFEL FINANCIAL CORP59.7K$5.96M—Held
Retirement Systems of Alabama57.5K$5.75M—Held
QRG CAPITAL MANAGEMENT, INC.56K$5.6M—Held
NISA INVESTMENT ADVISORS, LLC54.4K$5.43M—Held
Belpointe Asset Management LLC54.2K$5.41M—Held
COMMONWEALTH EQUITY SERVICES, LLC54K$5.39M—Held
Oak Thistle LLC53.2K$5.31M—Held
NEUBERGER BERMAN GROUP LLC53.1K$5.3M—Held
Illinois Municipal Retirement Fund51.8K$5.17M—Held
MILLENNIUM MANAGEMENT LLC51.2K$5.11M—Held
SUSQUEHANNA INTERNATIONAL GROUP, LLP51.1K$5.1M—Held
DEAN INVESTMENT ASSOCIATES, LLC50.2K$5.01M—Held
NFJ INVESTMENT GROUP, LLC50K$4.99M—Held
Focus Partners Wealth49.9K$4.98M—Held
Corient Private Wealth LLC48.2K$4.81M—Held
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp47.9K$4.78M—Held
Greenland Capital Management LP46.9K$4.68M—Held
Woodline Partners LP46.1K$4.61M—Held
FORSTA AP-FONDEN45.7K$4.56M—Held
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.45.7K$4.56M—Held
Mirae Asset Global Investments Co., Ltd.44.6K$4.45M—Held
Utah Retirement Systems44.6K$4.45M—Held
Engineers Gate Manager LP43.4K$4.34M—Held
XPONANCE LLC42.8K$4.28M—Held
Strategic Planning, Inc.42.8K$4.28M—Held
Arax Advisory Partners42K$4.19M—Held
Police & Firemen's Retirement System of New Jersey41.4K$4.14M—Held
Fulcrum Asset Management LLP40.8K$4.11M—Held
USS Investment Management Ltd41K$4.09M—Held
HighTower Advisors, LLC41K$4.09M—Held
YOUSIF CAPITAL MANAGEMENT, LLC39K$4.05M—Held
Allworth Financial LP39.2K$3.92M−$149.8KAdded$455.3K
Prosperitas Financial LLC38.4K$3.84M—Held
Sumitomo Mitsui DS Asset Management Company, Ltd38.2K$3.81M—Held
OSAIC HOLDINGS, INC.37.9K$3.79M—Held
CIBC WORLD MARKETS CORP37.6K$3.76M—Held
Pathstone Holdings, LLC36.9K$3.69M—Held
NEW YORK LIFE INVESTMENT MANAGEMENT LLC36.9K$3.69M—Held
Susquehanna Portfolio Strategies, LLC36.6K$3.65M—Held
D.A. DAVIDSON & CO.36.6K$3.65M—Held
Rakuten Investment Management, Inc.35.6K$3.57M—Held
Balyasny Asset Management L.P.35.7K$3.56M—Held
MACKENZIE FINANCIAL CORP35.4K$3.56M—Held
MML INVESTORS SERVICES, LLC35.4K$3.53M—Held
HENNESSY ADVISORS INC35.1K$3.5M—Held
NBC SECURITIES, INC.34.9K$3.49M—Held
NISSAY ASSET MANAGEMENT CORP /JAPAN34.7K$3.46M—Held
Jefferies Financial Group Inc.33.4K$3.33M—Held
Pacer Advisors, Inc.32K$3.19M—Held
NEOS Investment Management LLC31.7K$3.16M—Held
OREGON PUBLIC EMPLOYEES RETIREMENT FUND30.9K$3.09M—Held
Hennion & Walsh Asset Management, Inc.30.4K$3.04M—Held
New Age Alpha Advisors, LLC29.9K$2.98M—Held
Rafferty Asset Management, LLC29.8K$2.97M—Held
Bank & Trust Co29.3K$2.93M—Held
Vanguard Personalized Indexing Management, LLC29.2K$2.92M—Held
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC29K$2.9M—Held
Cornerstone Wealth Management, LLC28.9K$2.88M—Held
Mutual Advisors, LLC28K$2.79M—Held
ONTARIO TEACHERS PENSION PLAN BOARD27.5K$2.74M—New
MERCER GLOBAL ADVISORS INC /ADV27.4K$2.73M—Held
Horizon Investments, LLC26.3K$2.63M—Held
CENTRAL TRUST Co26.1K$2.6M—Held
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO26K$2.59M—Held
Dean Capital Management25.8K$2.58M—Held
PANAGORA ASSET MANAGEMENT INC25.3K$2.53M—Held
Atom Investors LP24.8K$2.48M—Held
Cerity Partners LLC24.1K$2.41M—Held
Swiss Life Asset Management Ltd24K$2.4M−$103.7KAdded$4.63K
O'SHAUGHNESSY ASSET MANAGEMENT, LLC23.2K$2.32M—Held
Dakota Wealth Management23.1K$2.31M—Held
XTX Topco Ltd23K$2.3M—Held
B. Metzler seel. Sohn & Co. AG22.9K$2.29M—Held
M&T Bank Corp22.7K$2.27M—Held
INTECH INVESTMENT MANAGEMENT LLC22.3K$2.23M—Held
Koshinski Asset Management, Inc.22.1K$2.21M—Held
PRICE T ROWE ASSOCIATES INC /MD/21.8M$2.18M—Held
MIZUHO SECURITIES USA LLC19.7K$2.09M—Held
Orion Porfolio Solutions, LLC20.9K$2.09M—Held
Atria Investments, Inc20.7K$2.06M—Held
CAPTRUST FINANCIAL ADVISORS20.5K$2.05M—Held
Kovitz Investment Group Partners, LLC20.5K$2.05M—Held
Siemens Fonds Invest GmbH20.1K$2.02M—Held
Fox Hill Wealth Management20.2K$2.02M—Held
GUGGENHEIM CAPITAL LLC20.1K$2.01M—Held
Edgestream Partners, L.P.19.9K$1.99M—Held
ALLSTATE CORP19.9K$1.98M—Held
Horizon Investment Services, LLC19.1K$1.91M—Held
Kestra Advisory Services, LLC19K$1.9M—Held

Who left

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.