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

SecurityAEP / American Electric Power Company, Inc.
InstitutionClaro Advisors LLC
Latest Disclosed Ownership12,899 shares
Latest Disclosed Value $ 1,690,804
Claro Advisors LLC reports 0.99% increase in ownership of AEP / American Electric Power Company, Inc.

On April 21, 2026 - Claro Advisors LLC filed a 13F-HR form disclosing ownership of 12,899 shares of American Electric Power Company, Inc. (US:AEP) valued at $1,690,801 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 12,772 shares of American Electric Power Company, Inc.. This represents a change in shares of 0.99% during the quarter. The current value of the position is $1,629,273 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)
2026-04-21 2026-03-31 13F AMERICAN ELEC PWR COM 025537101 12,899 127 0.99 1,691 14.81 0.2037
2026-02-17 2025-12-31 13F AMERICAN ELEC PWR COM 025537101 12,772 97 0.77 1,473 3.30 0.2006
2025-11-12 2025-09-30 13F AMERICAN ELEC PWR COM 025537101 12,675 182 1.46 1,426 9.95 0.2079
2025-08-05 2025-06-30 13F AMERICAN ELEC PWR COM 025537101 12,493 470 3.91 1,296 -1.29 0.2140
2025-05-12 2025-03-31 13F AMERICAN ELEC PWR COM 025537101 12,023 257 2.18 1,314 21.01 0.1758
2025-01-13 2024-12-31 13F AMERICAN ELEC PWR COM 025537101 11,766 -474 -3.87 1,085 -13.55 0.1466
2024-11-07 2024-09-30 13F/A-1 AMERICAN ELEC PWR COM 025537101 12,240 885 7.79 1,256 26.00 0.1623
2024-10-17 2024-09-30 13F AMERICAN ELEC PWR COM 025537101 13,579 2,224 734 0.0948
2024-07-31 2024-06-30 13F AMERICAN ELEC PWR COM 025537101 11,355 329 2.98 996 4.95 0.1555
2024-04-18 2024-03-31 13F AMERICAN ELEC PWR COM 025537101 11,026 163 1.50 949 7.60 0.1648
2024-01-22 2023-12-31 13F AMERICAN ELEC PWR COM 025537101 10,863 -1,848 -14.54 882 -7.74 0.1910
2023-10-10 2023-09-30 13F AMERICAN ELEC PWR COM 025537101 12,711 469 3.83 956 -7.18 0.2390
2023-08-08 2023-06-30 13F AMERICAN ELEC PWR COM 025537101 12,242 -131 -1.06 1,031 -8.44 0.2561
2023-04-17 2023-03-31 13F AMERICAN ELEC PWR COM 025537101 12,373 129 1.05 1,126 -3.18 0.3306
2023-03-13 2022-12-31 13F/A-1 AMERICAN ELEC PWR COM 025537101 12,244 -16 -0.13 1,163 -1.19 0.3803
2023-02-14 2022-12-31 13F AMERICAN ELEC PWR COM 025537101 12,244 -16 1,163 0.3797
2022-11-18 2022-09-30 13F/A-1 AMERICAN ELEC PWR COM 025537101 12,260 0 0.00 1,176 0.00 0.4675
2022-11-14 2022-09-30 13F AMERICAN ELEC PWR COM 025537101 12,260 0 1,176 0.4675
2022-08-12 2022-06-30 13F AMERICAN ELEC PWR COM 025537101 12,260 278 2.32 1,176 10.32 0.4675
2022-05-16 2022-03-31 13F AMERICAN ELEC PWR COM 025537101 11,982 0 0.00 1,066 0.00 0.3835
2022-02-14 2021-12-31 13F AMERICAN ELEC PWR COM 025537101 11,982 95 0.80 1,066 10.47 0.3835
2021-11-15 2021-09-30 13F AMERICAN ELEC PWR COM 025537101 11,887 -273 -2.25 965 -6.22 0.4058
2021-08-13 2021-06-30 13F AMERICAN ELEC PWR COM 025537101 12,160 90 0.75 1,029 0.68 0.4631
2021-05-17 2021-03-31 13F AMERICAN ELEC PWR COM 025537101 12,070 41 0.34 1,022 2.00 0.5177
2021-02-12 2020-12-31 13F AMERICAN ELEC PWR COM 025537101 12,029 68 0.57 1,002 2.45 0.5326
2020-11-16 2020-09-30 13F AMERICAN ELEC PWR COM 025537101 11,961 420 3.64 978 6.42 0.6198
2020-08-14 2020-06-30 13F AMERICAN ELEC PWR COM 025537101 11,541 105 0.92 919 0.44 0.6325
2020-05-15 2020-03-31 13F AMERICAN ELEC PWR COM 025537101 11,436 -398 -3.36 915 -18.16 0.8529
2020-02-14 2019-12-31 13F AMERICAN ELEC PWR COM 025537101 11,834 70 0.60 1,118 1.45 0.8606
2019-10-29 2019-09-30 13F AMERICAN ELEC PWR COM 025537101 11,764 55 0.47 1,102 6.99 0.9776
2019-07-24 2019-06-30 13F AMERICAN ELEC PWR COM 025537101 11,709 68 0.58 1,030 5.64 0.9507
2019-05-10 2019-03-31 13F AMERICAN ELEC PWR COM 025537101 11,641 648 5.89 975 25.16 0.9648
2019-02-14 2018-12-31 13F AMERICAN ELEC PWR COM 025537101 10,993 10,993 779 0.6236
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.