Ameren Corporation
DE ˙ DB ˙ US0236081024
90,78 € ↓ -0,42 (-0,46%)
2026-06-04
AKTIENPREIS
SecurityDE:AE4 / Ameren Corporation
InstitutionBusey Wealth Management
Latest Disclosed Ownership9,368 shares
Latest Disclosed Value $ 1,029,731
Busey Wealth Management reports 13.98% decrease in ownership of AE4 / Ameren Corporation

On April 28, 2026 - Busey Wealth Management filed a 13F-HR form disclosing ownership of 9,368 shares of Ameren Corporation (DE:AE4) valued at $899,328 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 10,890 shares of Ameren Corporation. This represents a change in shares of -13.98% during the quarter. The current value of the position is $850,427 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-28 2026-03-31 13F AMEREN COMMON STOCK 023608102 9,368 -1,522 -13.98 1,030 -5.34 0.0136
2026-01-27 2025-12-31 13F AMEREN COMMON STOCK 023608102 10,890 -374 -3.32 1,087 -7.49 0.0287
2025-10-15 2025-09-30 13F AMEREN COMMON STOCK 023608102 11,264 -2,046 -15.37 1,176 -8.06 0.0328
2025-07-11 2025-06-30 13F AMEREN COMMON STOCK 023608102 13,310 68 0.51 1,278 -3.84 0.0390
2025-05-15 2025-03-31 13F AMEREN COMMON STOCK 023608102 13,242 489 3.83 1,329 16.99 0.0448
2025-01-23 2024-12-31 13F AMEREN COMMON STOCK 023608102 12,753 -520 -3.92 1,137 -2.07 0.0373
2024-10-23 2024-09-30 13F AMEREN COMMON STOCK 023608102 13,273 -2,478 -15.73 1,161 3.57 0.0379
2024-07-23 2024-06-30 13F AMEREN COMMON STOCK 023608102 15,751 -178 -1.12 1,120 -4.92 0.0383
2024-04-23 2024-03-31 13F AMEREN COMMON STOCK 023608102 15,929 0 0.00 1,178 2.26 0.0418
2024-01-25 2023-12-31 13F AMEREN COMMON STOCK 023608102 15,929 -255 -1.58 1,152 -4.87 0.0443
2023-10-23 2023-09-30 13F AMEREN COMMON STOCK 023608102 16,184 -173 -1.06 1,211 -9.29 0.0517
2023-07-21 2023-06-30 13F AMEREN COMMON STOCK 023608102 16,357 0 0.00 1,336 -5.52 0.0544
2023-04-25 2023-03-31 13F AMEREN COMMON STOCK 023608102 16,357 -934 -5.40 1,413 -8.07 0.0598
2023-01-23 2022-12-31 13F AMEREN COMMON STOCK 023608102 17,291 -560 -3.14 1,538 6.88 0.0691
2022-10-24 2022-09-30 13F AMEREN COMMON STOCK 023608102 17,851 5,515 44.71 1,438 28.97 0.0711
2022-08-03 2022-06-30 13F/A-1 AMEREN COMMON STOCK 023608102 12,336 806 6.99 1,115 3.15 0.0518
2022-08-01 2022-06-30 13F AMEREN COMMON STOCK 023608102 12,336 806 1,115 0.0225
2022-04-21 2022-03-31 13F AMEREN COMMON STOCK 023608102 11,530 -89 -0.77 1,081 4.44 0.0432
2022-01-25 2021-12-31 13F AMEREN COMMON STOCK 023608102 11,619 241 2.12 1,035 12.38 0.0391
2021-10-29 2021-09-30 13F AMEREN COMMON STOCK 023608102 11,378 1,977 21.03 921 22.47 0.0371
2021-07-22 2021-06-30 13F AMEREN COMMON STOCK 023608102 9,401 478 5.36 752 3.58 0.0352
2021-04-20 2021-03-31 13F AMEREN COMMON STOCK 023608102 8,923 952 11.94 726 16.72 0.0364
2021-01-20 2020-12-31 13F AMEREN COMMON STOCK 023608102 7,971 -450 -5.34 622 -6.61 0.0356
2020-10-16 2020-09-30 13F AMEREN COMMON STOCK 023608102 8,421 150 1.81 666 14.43 0.0425
2020-07-21 2020-06-30 13F AMEREN COMMON STOCK 023608102 8,271 1,469 21.60 582 17.34 0.0402
2020-04-17 2020-03-31 13F AMEREN COMMON STOCK 023608102 6,802 0 0.00 496 -4.98 0.0403
2020-02-11 2019-12-31 13F AMEREN COMMON STOCK 023608102 6,802 -38 -0.56 522 -4.74 0.0343
2019-11-12 2019-09-30 13F AMEREN COMMON STOCK 023608102 6,840 3,145 85.12 548 97.12 0.0395
2019-07-24 2019-06-30 13F AMEREN COMMON STOCK 023608102 3,695 -200 -5.13 278 -2.80 0.0264
2019-04-16 2019-03-31 13F AMEREN COMMON STOCK 023608102 3,895 -29 -0.74 286 11.72 0.0260
2019-02-05 2018-12-31 13F AMEREN COMMON STOCK 023608102 3,924 -178 -4.34 256 -1.16 0.0264
2018-10-12 2018-09-30 13F AMEREN COMMON STOCK 023608102 4,102 154 3.90 259 7.92 0.0240
2018-07-24 2018-06-30 13F AMEREN COMMON STOCK 023608102 3,948 -16 -0.40 240 6.67 0.0238
2018-05-04 2018-03-31 13F AMEREN COMMON STOCK 023608102 3,964 3,964 225 0.0237
2018-02-09 2017-12-31 13F AMEREN CORP COM COMMON STOCK 023608102 0 -3,760 -100.00 0 -100.00
2017-10-13 2017-09-30 13F AMEREN CORP COM COMMON STOCK 023608102 3,760 3,760 218 0.0261
2017-07-28 2017-06-30 13F AMEREN CORP COM COMMON STOCK 023608102 0 -3,719 -100.00 0 -100.00
2017-05-03 2017-03-31 13F AMEREN CORP COM COMMON STOCK 023608102 3,719 3,719 203 0.0246
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.