American Electric Power Company, Inc.
MX ˙ BMV ˙ US0255371017
SecurityMX:AEP / American Electric Power Company, Inc.
InstitutionAvantax Planning Partners, Inc.
Latest Disclosed Ownership4,031 shares
Latest Disclosed Value $ 528,432
Avantax Planning Partners, Inc. reports 3.44% increase in ownership of AEP / American Electric Power Company, Inc.

On May 4, 2026 - Avantax Planning Partners, Inc. filed a 13F-HR form disclosing ownership of 4,031 shares of American Electric Power Company, Inc. (MX:AEP) valued at $528,432 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 3,897 shares of American Electric Power Company, Inc.. This represents a change in shares of 3.44% 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)
2026-05-04 2026-03-31 13F AMERICAN ELEC PWR COM 025537101 4,031 134 3.44 528 17.59 0.0145
2026-02-05 2025-12-31 13F AMERICAN ELEC PWR COM 025537101 3,897 867 28.61 449 32.06 0.0126
2025-10-31 2025-09-30 13F AMERICAN ELEC PWR COM 025537101 3,030 2 0.07 341 8.28 0.0098
2025-08-11 2025-06-30 13F AMERICAN ELEC PWR COM 025537101 3,028 772 34.22 314 27.64 0.0100
2025-04-29 2025-03-31 13F AMERICAN ELEC PWR COM 025537101 2,256 0 0.00 246 18.27 0.0087
2025-02-07 2024-12-31 13F AMERICAN ELEC PWR COM 025537101 2,256 0 0.00 208 -9.96 0.0075
2024-11-14 2024-09-30 13F AMERICAN ELEC PWR COM 025537101 2,256 -1,573 -41.08 231 -31.04 0.0083
2024-08-09 2024-06-30 13F AMERICAN ELEC PWR COM 025537101 3,829 -825 -17.73 336 -16.25 0.0108
2024-05-03 2024-03-31 13F AMERICAN ELEC PWR COM 025537101 4,654 -836 -15.23 401 -10.11 0.0130
2024-02-09 2023-12-31 13F AMERICAN ELEC PWR COM 025537101 5,490 791 16.83 446 26.06 0.0170
2023-11-06 2023-09-30 13F AMERICAN ELEC PWR COM 025537101 4,699 90 1.95 353 -9.02 0.0148
2023-07-18 2023-06-30 13F AMERICAN ELEC PWR COM 025537101 4,609 69 1.52 388 -6.05 0.0154
2023-04-21 2023-03-31 13F AMERICAN ELEC PWR COM 025537101 4,540 -312 -6.43 413 -10.22 0.0168
2023-02-10 2022-12-31 13F AMERICAN ELEC PWR COM 025537101 4,852 280 6.12 461 16.46 0.0183
2022-10-14 2022-09-30 13F AMERICAN ELEC PWR COM 025537101 4,572 -183 -3.85 395 -13.38 0.0178
2022-07-18 2022-06-30 13F AMERICAN ELEC PWR COM 025537101 4,755 739 18.40 456 13.72 0.0195
2022-05-09 2022-03-31 13F AMERICAN ELEC PWR COM 025537101 4,016 -308 -7.12 401 4.16 0.0159
2022-01-28 2021-12-31 13F AMERICAN ELEC PWR COM 025537101 4,324 -24 -0.55 385 9.07 0.0158
2021-10-27 2021-09-30 13F AMERICAN ELEC PWR COM 025537101 4,348 -507 -10.44 353 -14.11 0.0163
2021-08-10 2021-06-30 13F AMERICAN ELEC PWR COM 025537101 4,855 6 0.12 411 0.00 0.0193
2021-05-06 2021-03-31 13F AMERICAN ELEC PWR COM 025537101 4,849 -334 -6.44 411 -4.86 0.0212
2021-02-04 2020-12-31 13F AMERICAN ELEC PWR COM 025537101 5,183 -1,359 -20.77 432 -19.25 0.0222
2020-10-28 2020-09-30 13F AMERICAN ELEC PWR COM 025537101 6,542 1,010 18.26 535 21.32 0.0283
2020-07-15 2020-06-30 13F AMERICAN ELEC PWR COM 025537101 5,532 -35 -0.63 441 -0.90 0.0249
2020-04-27 2020-03-31 13F AMERICAN ELEC PWR COM 025537101 5,567 -902 -13.94 445 -27.17 0.0310
2020-01-15 2019-12-31 13F AMERICAN ELEC PWR COM 025537101 6,469 278 4.49 611 5.34 0.0359
2019-11-08 2019-09-30 13F AMERICAN ELEC PWR COM 025537101 6,191 3 0.05 580 4.13 0.0356
2019-08-07 2019-06-30 13F AMERICAN ELEC PWR COM 025537101 6,188 28 0.45 557 7.95 0.0360
2019-05-08 2019-03-31 13F AMERICAN ELEC PWR COM 025537101 6,160 43 0.70 516 12.91 0.0358
2019-02-14 2018-12-31 13F AMERICAN ELEC PWR COM 025537101 6,117 2,623 75.07 457 84.27 0.0345
2018-11-13 2018-09-30 13F AMERICAN ELEC PWR COM 025537101 3,494 3 0.09 248 2.48 0.0199
2018-08-13 2018-06-30 13F AMERICAN ELEC PWR COM 025537101 3,491 -2,676 -43.39 242 -42.65 0.0216
2018-05-15 2018-03-31 13F AMERICAN ELEC PWR COM 025537101 6,167 -854 -12.16 422 -18.38 0.0362
2018-02-09 2017-12-31 13F AMERICAN ELEC PWR COM 025537101 7,021 -1,587 -18.44 517 -14.55 0.0473
2017-10-19 2017-09-30 13F AMERICAN ELEC PWR COM 025537101 8,608 12 0.14 605 1.34 0.0477
2017-07-27 2017-06-30 13F AMERICAN ELEC PWR COM 025537101 8,596 -4,452 -34.12 597 -31.85 0.0503
2017-04-12 2017-03-31 13F AMERICAN ELEC PWR COM 025537101 13,048 -881 -6.32 876 -0.11 0.0783
2017-02-09 2016-12-31 13F AMERICAN ELEC PWR COM 025537101 13,929 13,929 877 0.0935
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.