Ameren Corporation

Historical 13F Holders

Symbol
AEE
CUSIP
023608102
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Every filing for 023608102 since 12/18/2024, newest first.

Filer % of Class Filed
T. Rowe Price Investment Management, Inc. 13G/A Amendment 1 2.7% 5/15/2026
Event 3/31/2026
Vanguard Capital Management LLC 13G 7.5% 4/29/2026
Event 3/31/2026
Vanguard Portfolio Management LLC 13G 5.7% 4/28/2026
Event 3/31/2026
Vanguard Group Inc 13G/A Amendment 15 0% 3/26/2026
Event 3/13/2026
Price T Rowe Associates Inc /MD/ 13G/A Amendment 6 8.1% 2/17/2026
Event 12/31/2025
BlackRock, Inc. 13G/A Amendment 14 8.1% 1/21/2026
Event 12/31/2025
State Street Corp 13G 5.2% 11/10/2025
Event 9/30/2025
T. Rowe Price Investment Management, Inc. 13G 5.2% 8/14/2025
Event 6/30/2025
T. Rowe Price Investment Management, Inc. 13G/A Amendment 2 4.8% 5/14/2025
Event 3/31/2025

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 91 1.55 M $154 M
2026 Q2 976 282 M $28.0 B
2026 Q1 948 234 M $25.7 B
2025 Q4 898 244 M $24.3 B
2025 Q3 848 235 M $24.5 B
2025 Q2 825 232 M $22.3 B
2025 Q1 836 222 M $22.3 B
2024 Q4 759 221 M $20.1 B
2024 Q3 710 218 M $19.0 B
2024 Q2 688 213 M $15.1 B
2024 Q1 690 215 M $15.9 B
2023 Q4 713 218 M $15.7 B
2023 Q3 695 206 M $15.7 B
2023 Q2 697 203 M $16.6 B
2023 Q1 697 205 M $17.7 B
2022 Q4 702 220 M $19.5 B
2022 Q3 682 204 M $16.4 B
2022 Q2 682 200 M $18.0 B
2022 Q1 687 197 M $18.4 B
2021 Q4 682 194 M $17.3 B
2021 Q3 617 194 M $15.7 B
2021 Q2 624 195 M $15.6 B
2021 Q1 606 194 M $15.8 B
2020 Q4 621 196 M $15.3 B
2020 Q3 591 187 M $14.8 B
2020 Q2 588 195 M $13.7 B
2020 Q1 602 191 M $13.9 B
2019 Q4 616 189 M $14.5 B
2019 Q3 591 189 M $15.1 B
2019 Q2 588 175 M $13.1 B
2019 Q1 599 177 M $13.0 B
2018 Q4 584 182 M $11.9 B
2018 Q3 574 183 M $11.5 B
2018 Q2 562 176 M $10.6 B
2018 Q1 562 170 M $9.58 B
2017 Q4 539 175 M $10.2 B
2017 Q3 523 171 M $9.89 B
2017 Q2 516 169 M $9.26 B
2017 Q1 519 176 M $9.63 B
2016 Q4 509 170 M $8.90 B
2016 Q3 484 163 M $8.03 B
2016 Q2 490 162 M $8.68 B
2016 Q1 471 166 M $8.16 B
2015 Q4 477 161 M $6.96 B
2015 Q3 453 160 M $6.75 B
2015 Q2 433 159 M $5.98 B
2015 Q1 461 161 M $6.78 B
2014 Q4 456 162 M $7.48 B
2014 Q3 443 161 M $6.18 B
2014 Q2 441 164 M $6.69 B
2014 Q1 439 154 M $6.33 B