American Electric Power Company, Inc.
US ˙ NasdaqGS ˙ US0255371017

SecurityAEP / American Electric Power Company, Inc.
InstitutionArgent Trust Co
Latest Disclosed Ownership104,372 shares
Latest Disclosed Value $ 13,681,081
Argent Trust Co reports 2.13% increase in ownership of AEP / American Electric Power Company, Inc.

On May 13, 2026 - Argent Trust Co filed a 13F-HR form disclosing ownership of 104,372 shares of American Electric Power Company, Inc. (US:AEP) valued at $13,681,082 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 102,191 shares of American Electric Power Company, Inc.. This represents a change in shares of 2.13% during the quarter. The current value of the position is $13,183,227 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)
2026-05-13 2026-03-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 104,372 2,181 2.13 13,681 16.11 0.1808
2026-02-10 2025-12-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 102,191 -2,370 -2.27 11,784 0.17 0.4041
2025-11-12 2025-09-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 104,561 27,114 35.01 11,763 46.40 0.4169
2025-08-12 2025-06-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 77,447 975 1.27 8,036 -3.84 0.3033
2025-05-09 2025-03-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 76,472 331 0.43 8,356 19.00 0.3430
2025-02-13 2024-12-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 76,141 2,613 3.55 7,022 -6.91 0.2863
2024-11-13 2024-09-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 73,528 -235 -0.32 7,544 16.57 0.3123
2024-08-12 2024-06-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 73,763 -149 -0.20 6,472 1.70 0.2849
2024-05-10 2024-03-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 73,912 2,182 3.04 6,364 9.24 0.2863
2024-02-09 2023-12-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 71,730 206 0.29 5,826 8.27 0.2898
2023-11-08 2023-09-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 71,524 1,019 1.45 5,380 -9.37 0.2949
2023-08-11 2023-06-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 70,505 4,869 7.42 5,937 -0.60 0.3216
2023-05-12 2023-03-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 65,636 1,824 2.86 5,972 -1.42 0.3783
2023-02-10 2022-12-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 63,812 -1,350 -2.07 6,059 7.53 0.4007
2022-11-10 2022-09-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 65,162 -1,369 -2.06 5,634 -11.73 0.4078
2022-08-11 2022-06-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 66,531 -1,608 -2.36 6,383 -6.10 0.4379
2022-05-11 2022-03-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 68,139 -996 -1.44 6,798 10.54 0.4144
2022-02-09 2021-12-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 69,135 -543 -0.78 6,150 8.71 0.3600
2021-11-09 2021-09-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 69,678 2,612 3.89 5,657 -0.30 0.3635
2021-08-09 2021-06-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 67,066 7,604 12.79 5,674 12.65 0.3724
2021-05-12 2021-03-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 59,462 13,318 28.86 5,037 31.07 0.3540
2021-02-11 2020-12-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 46,144 1,299 2.90 3,843 4.83 0.2970
2020-11-13 2020-09-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 44,845 3,686 8.96 3,666 11.87 0.3230
2020-08-04 2020-06-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 41,159 6,119 17.46 3,277 16.91 0.3071
2020-05-11 2020-03-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 35,040 4,596 15.10 2,803 -2.61 0.3150
2020-02-11 2019-12-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 30,444 -527 -1.70 2,878 -0.79 0.2560
2019-11-12 2019-09-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 30,971 -2,762 -8.19 2,901 -2.26 0.2797
2019-08-13 2019-06-30 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 33,733 1,073 3.29 2,968 8.52 0.3010
2019-05-15 2019-03-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 32,660 1,038 3.28 2,735 15.74 0.2864
2019-02-06 2018-12-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 31,622 2,036 6.88 2,363 13.61 0.2773
2018-11-14 2018-09-30 13F AMERICAN ELECTRIC POWER COM 025537101 29,586 -2,944 -9.05 2,080 -7.60 0.2398
2019-04-15 2018-06-30 13F/A-1 AMERICAN ELECTRIC POWER COM 025537101 32,530 8,338 34.47 2,251 35.68 0.2745
2018-08-15 2018-06-30 13F AMERICAN ELECTRIC POWER COM 025537101 29,573 5,381 2,048
2018-05-15 2018-03-31 13F AMERICAN ELECTRIC POWER COMMON STOCK 025537101 24,192 24,192 1,659 0.4758
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.