AMEREN CORP (AEE) — Institutional Holders, Q2 2026 (page 3)

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 201 to 300. 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 201–300 of 957

Institutional investors reporting a position in AMEREN CORP on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
XPONANCE#201 · 50,557 sh$5.7M+2.5%
MML INVESTORS SERVICES#202 · 50,120 sh$5.7M+26.5%
Cambridge Investment Research Advisors#203 · 49,608 sh$5.6M-2.0%
AMALGAMATED BANK#204 · 48,569 sh$5.5M-6.9%
NFJ INVESTMENT GROUP#205 · 47,704 sh$5.4M-4.6%
TEACHER RETIREMENT SYSTEM OF TEXAS#206 · 46,791 sh$5.3M+5.7%
GREAT LAKES ADVISORS#207 · 46,500 sh$5.3M-2.4%
B. Metzler seel. Sohn & AG#208 · 46,364 sh$5.2M-17.3%
WEALTH ENHANCEMENT ADVISORY SERVICES#209 · 46,182 sh$5.2M+23.5%
NEOS Investment Management#210 · 45,142 sh$5.1M+17.1%
Mn Services Vermogensbeheer B.V.#211 · 44,800 sh$5.1M+4.4%
Ethic#212 · 44,383 sh$5.0M+274.4%
USS Investment Management Ltd#213 · 44,173 sh$5.0M0.0%
Prosperitas Financial#214 · 44,006 sh$5.0M+10.5%
TriCert Investment Counsel#215 · 43,550 sh$4.9M—
NOMURA ASSET MANAGEMENT INTERNATIONAL#216 · 43,518 sh$4.9M+12.9%
TUDOR INVESTMENT ET AL#217 · 43,041 sh$4.9M-53.7%
OSAIC#218 · 42,812 sh$4.8M+21.1%
Utah Retirement Systems#219 · 41,968 sh$4.7M-4.3%
Cerity Partners#220 · 41,926 sh$4.7M-10.3%
BRITISH COLUMBIA INVESTMENT MANAGEMENT#221 · 41,493 sh$4.7M+11.3%
New Age Alpha Advisors#222 · 41,370 sh$4.7M-1.1%
Police & Firemen's Retirement System of New Jersey#223 · 41,054 sh$4.6M-1.2%
Allworth Financial#224 · 41,002 sh$4.6M-2.1%
SRS Capital Advisors#225 · 40,745 sh$4.6M+110.2%
DekaBank Deutsche Girozentrale#226 · 41,516 sh$4.5M0.0%
MERCER GLOBAL ADVISORS#227 · 40,104 sh$4.5M+19.0%
Concurrent Investment Advisors#228 · 40,028 sh$4.5M+118.9%
Man Group plc#229 · 39,702 sh$4.5M-77.0%
CAPITAL FUND MANAGEMENT S.A.#230 · 39,524 sh$4.5M+94.8%
Sumitomo Mitsui DS Asset Management Company, Ltd#231 · 39,065 sh$4.4M+2.4%
NEW YORK LIFE INVESTMENT MANAGEMENT#232 · 38,614 sh$4.4M+0.6%
HENNESSY ADVISORS#233 · 38,080 sh$4.3M+8.6%
Hennion & Walsh Asset Management#234 · 37,971 sh$4.3M+8.1%
MIZUHO SECURITIES USA#235 · 38,377 sh$4.3M+129.7%
D.A. DAVIDSON#236 · 37,501 sh$4.2M-0.4%
SUSQUEHANNA INTERNATIONAL GROUP, LLP#237 · 37,325 sh$4.2M-46.6%
NISSAY ASSET MANAGEMENT /JAPAN#238 · 37,273 sh$4.2M+6.1%
Mariner#239 · 37,121 sh$4.2M-55.9%
HighTower Advisors#240 · 37,047 sh$4.2M-13.2%
YOUSIF CAPITAL MANAGEMENT#241 · 37,002 sh$4.2M-5.1%
Dockside#242 · 36,718 sh$4.2MNew
LOS ANGELES CAPITAL MANAGEMENT#243 · 36,549 sh$4.1M-5.1%
MACKENZIE FINANCIAL#244 · 35,260 sh$4.0M+2.4%
Nykredit A/S#245 · 35,227 sh$4.0M—
GUGGENHEIM CAPITAL#246 · 34,740 sh$3.9M+8.2%
KBC Group NV#247 · 34,561 sh$3.9M+0.2%
OREGON PUBLIC EMPLOYEES RETIREMENT FUND#248 · 34,068 sh$3.9M+7.4%
Machina Capital S.A.S.#249 · 33,917 sh$3.8M+56.1%
NBC SECURITIES#250 · 33,879 sh$3.8M-3.3%
LEGACY FINANCIAL INDEPENDENT ADVISORS#251 · 33,494 sh$3.8M-11.3%
Vanguard Personalized Indexing Management#252 · 32,829 sh$3.7M+8.3%
Pathstone#253 · 32,386 sh$3.7M+2.2%
SteelPeak Wealth#254 · 32,325 sh$3.7MNew
State of Alaska, Department of Revenue#255 · 32,290 sh$3.6M-4.1%
Toroso Investments#256 · 31,672 sh$3.6M+226.6%
CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS#257 · 30,698 sh$3.5M+321.7%
Rafferty Asset Management#258 · 30,568 sh$3.5M+36.6%
Horizon Investments#259 · 29,739 sh$3.4M+15.7%
Voleon Capital Management#260 · 29,226 sh$3.3M+94.3%
Dean Capital Management#261 · 29,215 sh$3.3M+13.2%
ALPS ADVISORS#262 · 29,138 sh$3.3M+138.1%
BANK OF NOVA SCOTIA#263 · 29,086 sh$3.3M-91.9%
Bank#264 · 28,956 sh$3.3M-0.7%
O'SHAUGHNESSY ASSET MANAGEMENT#265 · 28,711 sh$3.2M-22.3%
MUTUAL OF AMERICA CAPITAL MANAGEMENT#266 · 28,512 sh$3.2M-3.0%
Advance Capital Management#267 · 28,090 sh$3.2MNew
CAPTRUST FINANCIAL ADVISORS#268 · 27,662 sh$3.1M+4.9%
Cornerstone Wealth Management#269 · 27,382 sh$3.1M-1.0%
Aware Super Pty Ltd as trustee of Aware Super#270 · 27,134 sh$3.1M-24.5%
Engineers Gate Manager#271 · 26,743 sh$3.0M-42.6%
ALLSTATE#272 · 26,424 sh$3.0M+2.3%
NORTHWESTERN MUTUAL WEALTH MANAGEMENT#273 · 26,208 sh$3.0M+2.9%
Polymer Capital Management (US)#274 · 25,000 sh$2.8M-2.9%
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO#275 · 23,970 sh$2.7M-5.3%
Mutual Advisors#276 · 23,763 sh$2.7M-7.5%
Dakota Wealth Management#277 · 22,947 sh$2.6M-1.8%
FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND#278 · 22,850 sh$2.6M0.0%
Atria Investments#279 · 22,705 sh$2.6M+4.6%
Koshinski Asset Management#280 · 22,017 sh$2.5M-1.9%
Harrison Street Private Wealth#281 · 21,579 sh$2.4M-7.0%
M&T BANK#282 · 21,299 sh$2.4M-1.7%
Orion Porfolio Solutions#283 · 21,054 sh$2.4M+4.1%
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY#284 · 20,984 sh$2.4M0.0%
INTECH INVESTMENT MANAGEMENT#285 · 20,799 sh$2.4M-35.0%
Gulf International Bank (UK) Ltd#286 · 20,648 sh$2.3M-1.1%
Fox Hill Wealth Management#287 · 20,647 sh$2.3M+2.6%
Pacer Advisors#288 · 20,632 sh$2.3MNew
VCI Wealth Management#289 · 20,511 sh$2.3M+37.3%
Parkside Financial Bank#290 · 20,388 sh$2.3M+134.1%
Siemens Fonds Invest GmbH#291 · 20,075 sh$2.3M0.0%
JANE STREET GROUP#292 · 19,952 sh$2.3M-0.2%
Capital Analysts#293 · 19,745 sh$2.2MNew
Westerkirk Capital#294 · 19,500 sh$2.2MNew
Saudi Central Bank#295 · 19,366 sh$2.2M+94.0%
CENTRAL#296 · 19,272 sh$2.2M-24.9%
DC Investments Management#297 · 18,978 sh$2.1M0.0%
Horizon Investment Services#298 · 18,939 sh$2.1M+0.1%
WILEY BROS.-AINTREE CAPITAL#299 · 18,838 sh$2.1M+19.6%
Rockefeller Capital Management L.P.#300 · 18,818 sh$2.1M+187.8%

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.