Ameren Corporation
US ˙ NYSE ˙ US0236081024

SecurityAEE / Ameren Corporation
InstitutionShell Asset Management Co
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Shell Asset Management Co closes position in AEE / Ameren Corporation

On November 7, 2025 - Shell Asset Management Co filed a 13F-HR form disclosing ownership of 0 shares of Ameren Corporation (US:AEE) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on July 23, 2025 disclosing 0 shares of Ameren Corporation. The current value of the position is $0 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.

Upgrade to unlock premium data and export to Excel .

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)
2025-11-07 2025-09-30 13F AMEREN COM 023608102 0 0 0 0.0000
2025-07-23 2025-06-30 13F AMEREN COM 023608102 0 0 0 0.0000
2025-02-14 2024-12-31 13F AMEREN COM 023608102 0 -1,526 -100.00 0 0.0000
2024-11-07 2024-09-30 13F AMEREN COM 023608102 1,526 -5,712 -78.92 0 0.0059
2024-07-25 2024-03-31 13F AMEREN COM 023608102 7,238 4,541 168.37 1 0.0234
2024-02-14 2023-12-31 13F AMEREN COM 023608102 2,697 -762 -22.03 0 0.0090
2023-11-08 2023-09-30 13F AMEREN COM 023608102 3,459 -90 -2.54 0 0.0107
2023-07-28 2023-06-30 13F AMEREN COM 023608102 3,549 -1,275 -26.43 0 0.0114
2023-05-15 2023-03-31 13F AMEREN COM 023608102 4,824 1,194 32.89 0 0.0173
2023-02-07 2022-12-31 13F AMEREN COM 023608102 3,630 -1,282 -26.10 0 -100.00 0.0141
2022-11-14 2022-09-30 13F AMEREN COM 023608102 4,912 -603 -10.93 396 -20.48 0.0154
2022-08-09 2022-06-30 13F AMEREN COM 023608102 5,515 1,103 25.00 498 20.29 0.0147
2022-05-04 2022-03-31 13F AMEREN COM 023608102 4,412 -9,408 -68.08 414 -66.34 0.0098
2022-02-09 2021-12-31 13F AMEREN COM 023608102 13,820 898 6.95 1,230 17.48 0.0252
2021-11-04 2021-09-30 13F AMEREN COM 023608102 12,922 -18,031 -58.25 1,047 -57.73 0.0235
2021-08-12 2021-06-30 13F AMEREN COM 023608102 30,953 13,889 81.39 2,477 78.46 0.0480
2021-05-10 2021-03-31 13F AMEREN COM 023608102 17,064 -20,181 -54.18 1,388 -52.25 0.0278
2021-02-16 2020-12-31 13F AMEREN COM 023608102 37,245 -13,009 -25.89 2,907 -26.85 0.0600
2020-11-13 2020-09-30 13F AMEREN COM 023608102 50,254 433 0.87 3,974 13.38 0.0924
2020-08-10 2020-06-30 13F AMEREN COM 023608102 49,821 -1,090 -2.14 3,505 -5.47 0.0875
2020-05-11 2020-03-31 13F AMEREN COM 023608102 50,911 -3,175 -5.87 3,708 -10.74 0.1033
2020-02-13 2019-12-31 13F AMEREN COM 023608102 54,086 -4,357 -7.46 4,154 -11.20 0.0895
2019-11-12 2019-09-30 13F AMEREN COM 023608102 58,443 -6,112 -9.47 4,678 -3.53 0.1068
2019-08-12 2019-06-30 13F AMEREN COM 023608102 64,555 -2,393 -3.57 4,849 -1.52 0.1073
2019-05-09 2019-03-31 13F AMEREN COM 023608102 66,948 -11,347 -14.49 4,924 -3.58 0.1086
2019-02-13 2018-12-31 13F AMEREN COM 023608102 78,295 4,100 5.53 5,107 8.87 0.1273
2018-11-13 2018-09-30 13F AMEREN COM 023608102 74,195 -3,340 -4.31 4,691 -0.57 0.0926
2018-08-10 2018-06-30 13F AMEREN COM 023608102 77,535 -11,290 -12.71 4,718 -6.20 0.0967
2018-05-14 2018-03-31 13F AMEREN COM 023608102 88,825 4,896 5.83 5,030 1.60 0.1001
2018-02-09 2017-12-31 13F AMEREN COM 023608102 83,929 33,456 66.28 4,951 69.61 0.0983
2017-10-20 2017-09-30 13F/A-1 AMEREN COM 023608102 50,473 -6,799 -11.87 2,919 -6.77 0.0649
2017-10-20 2017-06-30 13F/A-1 AMEREN COM 023608102 57,272 0 0.00 3,131 0.16 0.4805
2017-10-20 2017-03-31 13F/A-1 AMEREN COM 023608102 57,272 5,851 11.38 3,126 15.86 0.4933
2017-10-20 2016-12-31 13F/A-1 AMEREN COM 023608102 51,421 -7,933 -13.37 2,698 -7.57 0.4759
2017-10-20 2016-09-30 13F/A-1 AMEREN COM 023608102 59,354 59,354 2,919 0.4590
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.