AMEREN CORP (AEE) — Institutional Holders, Q2 2026 (page 2)

957 institutional investment managers reported a AEE position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $27.7B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 101 to 200. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

AEE 13F holders ranked 101–200 of 957

Institutional investors reporting a position in AMEREN CORP on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
MARSHALL WACE, LLP#101 · 236,904 sh$26.8MNew
Ceredex Value Advisors#102 · 232,285 sh$26.3M-6.2%
NEW YORK STATE TEACHERS RETIREMENT SYSTEM#103 · 227,021 sh$25.7M-6.5%
VIRGINIA RETIREMENT SYSTEMS ET Al#104 · 225,856 sh$25.5M+2723.2%
RAYMOND JAMES FINANCIAL#105 · 215,268 sh$24.3M-2.8%
MACQUARIE GROUP LTD#106 · 205,482 sh$23.2M+16.2%
MARTINGALE ASSET MANAGEMENT L P#107 · 201,750 sh$22.8M-0.1%
Northwest & Ethical Investments L.P.#108 · 201,428 sh$22.8M+7.1%
STATE OF WISCONSIN INVESTMENT BOARD#109 · 200,027 sh$22.6M+1.7%
ENVESTNET ASSET MANAGEMENT#110 · 197,889 sh$22.4M+3.9%
BRAUN STACEY ASSOCIATES#111 · 189,398 sh$21.4M+0.1%
NATIXIS#112 · 185,045 sh$20.9MNew
Verition Fund Management#113 · 184,112 sh$20.8M-24.5%
Mitsubishi UFJ & Banking#114 · 180,225 sh$20.4M+1.7%
COMMERCE BANK#115 · 179,331 sh$20.3M-0.5%
Asset Management One , Ltd.#116 · 171,895 sh$19.4M+4.1%
SummitTX Capital, L.P.#117 · 171,867 sh$19.4M+9.0%
JONES FINANCIAL COMPANIES LLLP#118 · 160,114 sh$18.9M+19.8%
Allspring Global Investments#119 · 168,222 sh$18.9M+0.3%
APG Asset Management N.V.#120 · 190,749 sh$18.9M+41.0%
VAN ECK ASSOCIATES#121 · 165,613 sh$18.7M+10.9%
MIRAE ASSET GLOBAL ETFS Ltd.#122 · 161,851 sh$18.3M+17.0%
Korea Investment#123 · 158,803 sh$18.0M-54.3%
Stack Financial Management#124 · 156,114 sh$17.6M+1.6%
AMERICAN CENTURY COMPANIES#125 · 154,753 sh$17.5M+81.8%
MONETA GROUP INVESTMENT ADVISORS#126 · 153,160 sh$17.3M+3.2%
ADAMS DIVERSIFIED EQUITY FUND#127 · 146,200 sh$16.5M0.0%
Squarepoint Ops#128 · 144,857 sh$16.4M+65.4%
Bridgewater Associates#129 · 141,897 sh$16.0M+172.5%
Empire Life Investments#130 · 141,248 sh$16.0M-3.6%
Susquehanna Portfolio Strategies#131 · 139,810 sh$15.8M+22.3%
Cetera Investment Advisers#132 · 137,329 sh$15.5M+0.2%
Robeco Institutional Asset Management B.V.#133 · 135,635 sh$15.3M-0.5%
Chevy Chase#134 · 134,013 sh$15.1M-1.9%
Sagefield Capital#135 · 133,778 sh$15.1MNew
NATIXIS ADVISORS#136 · 131,769 sh$14.9M+20.6%
PRUDENTIAL FINANCIAL#137 · 130,947 sh$14.8M-0.2%
Allianz Asset Management GmbH#138 · 134,326 sh$14.8M0.0%
PRUDENTIAL PLC#139 · 128,521 sh$14.5M-9.8%
Resolution Capital Ltd#140 · 127,769 sh$14.4M+53.7%
TD ASSET MANAGEMENT#141 · 123,244 sh$13.9M-6.9%
GREAT WEST LIFE ASSURANCE#142 · 122,223 sh$13.8M+1.1%
Investment Management of Ontario#143 · 122,004 sh$13.8M+530.3%
BTG Pactual Asset Management US#144 · 121,597 sh$13.7M-8.4%
NATIONAL BANK OF CANADA#145 · 120,601 sh$13.6M+147.3%
Edgestream Partners, L.P.#146 · 119,484 sh$13.5MNew
NEW YORK STATE COMMON RETIREMENT FUND#147 · 117,883 sh$13.3M+4.0%
Epoch Investment Partners#148 · 117,877 sh$13.3M+5.0%
KEYBANK NATIONAL ASSOCIATION#149 · 107,685 sh$12.2M-2.4%
Quadrature Capital Ltd#150 · 105,882 sh$12.0M+428.7%
MILLER HOWARD INVESTMENTS#151 · 105,102 sh$11.9M+5.4%
abrdn plc#152 · 104,160 sh$11.8M-34.0%
Assenagon Asset Management S.A.#153 · 102,697 sh$11.6M+1628.0%
Corient Private Wealth#154 · 102,301 sh$11.6M-17.2%
TORONTO DOMINION BANK#155 · 100,686 sh$11.4M+7.6%
Universal- Beteiligungs- und Servicegesellschaft mbH#156 · 100,479 sh$11.4M+1.9%
NOMURA ASSET MANAGEMENT LTD#157 · 98,497 sh$11.1M+3.5%
US BANCORP \DE\#158 · 95,687 sh$10.8M+2.0%
Wealthfront Advisers#159 · 92,376 sh$10.4M+1.4%
Ensign Peak Advisors#160 · 92,040 sh$10.4M+6.6%
CREDIT AGRICOLE S A#161 · 91,600 sh$10.4M+11.9%
State of Tennessee, Treasury Department#162 · 90,418 sh$10.2M-30.1%
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO#163 · 89,521 sh$10.1M+1.1%
BW Gestao de Investimentos Ltda.#164 · 89,379 sh$10.1MNew
IFM Investors Pty Ltd#165 · 88,024 sh$10.0M-2.7%
Resona Asset Management ,Ltd.#166 · 84,037 sh$9.5M-4.2%
SG Americas Securities#167 · 83,823 sh$9.5M-44.4%
State of New Jersey Common Pension Fund D#168 · 83,049 sh$9.4M0.0%
BI Asset Management Fondsmaeglerselskab A/S#169 · 81,194 sh$9.2M+2.2%
STATE TREASURER STATE OF MICHIGAN#170 · 80,887 sh$9.1M+12.1%
Arizona State Retirement System#171 · 79,320 sh$9.0M+7.9%
PUBLIC SECTOR PENSION INVESTMENT BOARD#172 · 79,009 sh$8.9M+0.5%
Czech National Bank#173 · 78,774 sh$8.9M+4.6%
Vestcor#174 · 78,002 sh$8.8M+7.6%
Krilogy Financial#175 · 77,855 sh$8.8M+0.4%
BENJAMIN EDWARDS#176 · 77,413 sh$8.8M-2.9%
Focus Partners Wealth#177 · 76,791 sh$8.7M+22.2%
PANAGORA ASSET MANAGEMENT#178 · 71,208 sh$8.0M+87.6%
COMMONWEALTH EQUITY SERVICES#179 · 69,985 sh$7.9M+3.2%
FIFTH THIRD BANCORP#180 · 69,322 sh$7.8M-4.3%
Entropy Technologies#181 · 68,416 sh$7.7M+12.3%
QRG CAPITAL MANAGEMENT#182 · 67,474 sh$7.6M+8.8%
PNC FINANCIAL SERVICES GROUP#183 · 67,083 sh$7.6M+11.0%
Zurcher Kantonalbank (Zurich Cantonalbank)#184 · 66,339 sh$7.5M-5.4%
MetLife Investment Management#185 · 63,306 sh$7.2M-1.8%
Daiwa Securities Group#186 · 62,661 sh$7.1M+5.2%
STIFEL FINANCIAL#187 · 62,028 sh$7.0M+8.2%
Mirae Asset Global Investments , Ltd.#188 · 61,159 sh$6.9M+13.3%
Illinois Municipal Retirement Fund#189 · 60,439 sh$6.8M-50.1%
Woodline Partners#190 · 60,399 sh$6.8M+12.0%
FIRST MANHATTAN#191 · 60,047 sh$6.8M0.0%
RWC Asset Management LLP#192 · 59,601 sh$6.7M-1.2%
ZACKS INVESTMENT MANAGEMENT#193 · 59,194 sh$6.7M+5.6%
DEAN INVESTMENT ASSOCIATES#194 · 58,845 sh$6.7M+15.3%
Retirement Systems of Alabama#195 · 58,138 sh$6.6M-1.0%
Swiss Life Asset Management Ltd#196 · 57,962 sh$6.6M+62.3%
ProShare Advisors#197 · 57,179 sh$6.5M+2.3%
PINEBRIDGE INVESTMENTS#198 · 52,910 sh$6.0M+2.9%
Neuberger Berman Group#199 · 51,611 sh$5.8M-3.8%
NISA INVESTMENT ADVISORS#200 · 51,126 sh$5.8M-3.8%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.