Ameren Corporation
US ˙ NYSE ˙ US0236081024

SecurityAEE / Ameren Corporation
InstitutionHighPoint Advisor Group LLC
Latest Disclosed Ownership1,892 shares
Latest Disclosed Value $ 207,969
HighPoint Advisor Group LLC reports 58.61% decrease in ownership of AEE / Ameren Corporation

On May 14, 2026 - HighPoint Advisor Group LLC filed a 13F-HR form disclosing ownership of 1,892 shares of Ameren Corporation (US:AEE) valued at $207,969 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 4,571 shares of Ameren Corporation. This represents a change in shares of -58.61% during the quarter. The current value of the position is $200,987 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)
2026-05-14 2026-03-31 13F AMEREN Common Stock 023608102 1,892 -2,679 -58.61 208 -54.61 0.0087
2026-02-04 2025-12-31 13F AMEREN Common Stock 023608102 4,571 378 9.02 456 4.35 0.0212
2025-11-05 2025-09-30 13F AMEREN Common Stock 023608102 4,193 22 0.53 438 9.25 0.0209
2025-08-07 2025-06-30 13F AMEREN Common Stock 023608102 4,171 -1 -0.02 401 -3.15 0.0213
2025-05-05 2025-03-31 13F AMEREN Common Stock 023608102 4,172 125 3.09 414 5.36 0.0241
2025-02-12 2024-12-31 13F AMEREN Common Stock 023608102 4,047 88 2.22 393 13.29 0.0213
2024-11-04 2024-09-30 13F AMEREN Common Stock 023608102 3,959 -460 -10.41 346 0.0202
2024-08-08 2024-06-30 13F AMEREN Common Stock 023608102 4,419 864 24.30 0 0.0210
2024-05-14 2024-03-31 13F AMEREN Common Stock 023608102 3,555 4 0.11 0 -100.00 0.0187
2024-03-26 2023-12-31 13F AMEREN Common Stock 023608102 3,551 106 3.08 254 -16.72 0.0182
2022-08-15 2022-06-30 13F AMEREN Common Stock 023608102 3,445 -154 -4.28 305 4.81 0.0334
2021-11-15 2021-09-30 13F AMEREN Common Stock 023608102 3,599 -102 -2.76 291 -1.69 0.0285
2021-07-29 2021-06-30 13F AMEREN Common Stock 023608102 3,701 195 5.56 296 4.96 0.0298
2021-04-12 2021-03-31 13F AMEREN Common Stock 023608102 3,506 1 0.03 282 9.73 0.0326
2021-02-10 2020-12-31 13F AMEREN Common Stock 023608102 3,505 173 5.19 257 -6.55 0.0313
2020-11-06 2020-09-30 13F AMEREN Common Stock 236081024 3,332 -134 -3.87 275 9.56 0.0497
2020-08-13 2020-06-30 13F AMEREN Common Stock 236081024 3,466 -186 -5.09 251 -6.34 0.0537
2020-05-01 2020-03-31 13F/A-2 AMEREN Common Stock 236081024 3,652 -34 -0.92 268 -9.15 0.0638
2020-04-27 2020-03-31 13F/A-1 AMEREN Common Stock 236081024 268 -3,384 4 0.0576
2020-04-27 2020-03-31 13F AMEREN Common Stock 236081024 3,686 0 295 60,570.5955
2020-02-13 2019-12-31 13F AMEREN Common Stock 236081024 3,686 -285 -7.18 295 0.68 0.0608
2019-11-12 2019-09-30 13F AMEREN Common Stock 236081024 3,971 2 0.05 293 -2.98 0.0648
2019-08-15 2019-06-30 13F/A-1 AMEREN Common Stock 236081024 3,969 2 0.05 302 4.86 0.0707
2019-08-15 2019-06-30 13F AMEREN Common Stock 236081024 3,967 0 288
2019-05-08 2019-03-31 13F AMEREN Common Stock 236081024 3,967 3 0.08 288 3.97 0.0705
2019-02-20 2018-12-31 13F AMEREN Common Stock 236081024 3,964 -1,273 -24.31 277 -19.48 0.0734
2018-10-23 2018-09-30 13F AMEREN Common Stock 236081024 5,237 2 0.04 344 2.08 0.0942
2018-08-20 2018-06-30 13F AMEREN Common Stock 236081024 5,235 2 0.04 337 13.47 0.0910
2018-06-11 2018-03-31 13F AMEREN Common Stock 236081024 5,233 1,046 24.98 297 28.57 0.0815
2018-02-15 2017-12-31 13F AMEREN Common Stock 236081024 4,187 231 5.84 231 -6.48 0.0662
2017-11-06 2017-09-30 13F AMEREN Common Stock 236081024 3,956 0 0.00 247 8.81 0.0766
2017-08-15 2017-06-30 13F AMEREN Common Stock 236081024 3,956 0 0.00 227 0.00 0.0730
2017-08-07 2017-03-31 13F AMEREN Common Stock 236081024 3,956 -693 -14.91 227 0.89 0.0730
2017-03-02 2016-12-31 13F AMEREN Common Stock 236081024 4,649 -462 -9.04 225 -9.27 0.0725
2016-11-21 2016-09-30 13F AMEREN Common Stock 236081024 5,111 11 0.22 248 -4.62 0.0873
2016-08-10 2016-06-30 13F AMEREN Common Stock 236081024 5,100 5,100 260 0.0912
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.