American Electric Power Company, Inc.
MX ˙ BMV ˙ US0255371017
SecurityMX:AEP / American Electric Power Company, Inc.
InstitutionGw Henssler & Associates Ltd
Latest Disclosed Ownership301,809 shares
Latest Disclosed Value $ 39,561,130
Gw Henssler & Associates Ltd reports 0.93% decrease in ownership of AEP / American Electric Power Company, Inc.

On May 15, 2026 - Gw Henssler & Associates Ltd filed a 13F-HR form disclosing ownership of 301,809 shares of American Electric Power Company, Inc. (MX:AEP) valued at $39,561,130 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 304,638 shares of American Electric Power Company, Inc.. This represents a change in shares of -0.93% during the quarter.

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)
2026-05-15 2026-03-31 13F AMERICAN ELEC PWR COM 025537101 301,809 -2,829 -0.93 39,561 12.62 1.8635
2026-02-10 2025-12-31 13F AMERICAN ELEC PWR COM 025537101 304,638 -4,571 -1.48 35,128 0.98 1.6903
2026-01-23 2025-09-30 13F AMERICAN ELEC PWR COM 025537101 309,209 614 0.20 34,786 8.64 1.7380
2025-07-25 2025-06-30 13F AMERICAN ELEC PWR COM 025537101 308,595 4,906 1.62 32,020 -3.51 1.7104
2025-05-15 2025-03-31 13F/A-1 AMERICAN ELEC PWR COM 025537101 303,689 6,109 2.05 33,184 8.69 1.9033
2025-05-14 2025-03-31 13F AMERICAN ELEC PWR COM 025537101 295,589 -1,991 30,327 1.7527
2025-01-24 2024-12-31 13F AMERICAN ELEC PWR COM 025537101 297,580 -3,957 -1.31 30,532 -1.31 1.7500
2024-10-25 2024-09-30 13F AMERICAN ELEC PWR COM 025537101 301,537 -1,311 -0.43 30,938 16.43 1.7500
2024-08-01 2024-06-30 13F AMERICAN ELEC PWR COM 025537101 302,848 1,751 0.58 26,572 2.50 1.5993
2024-05-07 2024-03-31 13F AMERICAN ELEC PWR COM 025537101 301,097 83,406 38.31 25,924 46.63 1.5228
2024-01-26 2023-12-31 13F AMERICAN ELEC PWR COM 025537101 217,691 -71,638 -24.76 17,681 -18.76 1.1673
2023-10-24 2023-09-30 13F AMERICAN ELEC PWR COM 025537101 289,329 5,828 2.06 21,763 -8.83 1.4857
2023-08-02 2023-06-30 13F AMERICAN ELEC PWR COM 025537101 283,501 3,948 1.41 23,871 -6.16 1.5677
2023-04-26 2023-03-31 13F AMERICAN ELEC PWR COM 025537101 279,553 10,813 4.02 25,437 -0.31 1.6898
2023-02-03 2022-12-31 13F AMERICAN ELEC PWR COM 025537101 268,740 5,366 2.04 25,517 12.06 1.7917
2022-11-04 2022-09-30 13F AMERICAN ELEC PWR COM 025537101 263,374 14,645 5.89 22,769 -4.58 1.7042
2022-08-04 2022-06-30 13F AMERICAN ELEC PWR COM 025537101 248,729 75,903 43.92 23,863 38.39 1.7716
2022-05-09 2022-03-31 13F AMERICAN ELEC PWR COM 025537101 172,826 11,518 7.14 17,243 20.14 1.0473
2022-01-28 2021-12-31 13F AMERICAN ELEC PWR COM 025537101 161,308 161,308 14,352 0.9155
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.