American Electric Power Company, Inc.
MX ˙ BMV ˙ US0255371017
SecurityMX:AEP / American Electric Power Company, Inc.
InstitutionEpoch Investment Partners, Inc.
Latest Disclosed Ownership899,618 shares
Latest Disclosed Value $ 117,921,927
Epoch Investment Partners, Inc. reports 0.19% decrease in ownership of AEP / American Electric Power Company, Inc.

On May 14, 2026 - Epoch Investment Partners, Inc. filed a 13F-HR form disclosing ownership of 899,618 shares of American Electric Power Company, Inc. (MX:AEP) valued at $117,921,927 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 901,324 shares of American Electric Power Company, Inc.. This represents a change in shares of -0.19% 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)
2026-05-14 2026-03-31 13F AMERICAN ELEC PWR COM 025537101 899,618 -1,706 -0.19 117,922 13.46 0.3696
2026-02-13 2025-12-31 13F AMERICAN ELEC PWR COM 025537101 901,324 144,624 19.11 103,932 22.09 0.5906
2025-11-13 2025-09-30 13F AMERICAN ELEC PWR COM 025537101 756,700 -18,400 -2.37 85,129 5.85 0.4677
2025-08-13 2025-06-30 13F AMERICAN ELEC PWR COM 025537101 775,100 -34,714 -4.29 80,424 -9.11 0.4161
2025-05-14 2025-03-31 13F AMERICAN ELEC PWR COM 025537101 809,814 -39,258 -4.62 88,488 13.00 0.4589
2025-02-13 2024-12-31 13F AMERICAN ELEC PWR COM 025537101 849,072 -59,845 -6.58 78,310 -16.03 0.3795
2024-11-13 2024-09-30 13F AMERICAN ELEC PWR COM 025537101 908,917 -22,795 -2.45 93,255 14.07 0.4177
2024-08-13 2024-06-30 13F AMERICAN ELEC PWR COM 025537101 931,712 -41,644 -4.28 81,748 -2.45 0.3733
2024-05-14 2024-03-31 13F AMERICAN ELEC PWR COM 025537101 973,356 -163,226 -14.36 83,806 -9.22 0.3726
2024-02-13 2023-12-31 13F AMERICAN ELEC PWR COM 025537101 1,136,582 -249,649 -18.01 92,313 -11.47 0.4203
2023-11-13 2023-09-30 13F AMERICAN ELEC PWR COM 025537101 1,386,231 -132,385 -8.72 104,272 -18.45 0.6649
2023-08-11 2023-06-30 13F AMERICAN ELEC PWR COM 025537101 1,518,616 -73,063 -4.59 127,867 -11.71 0.7401
2023-05-12 2023-03-31 13F AMERICAN ELEC PWR COM 025537101 1,591,679 -1,850 -0.12 144,827 -4.28 0.8619
2023-02-13 2022-12-31 13F AMERICAN ELEC PWR COM 025537101 1,593,529 153,933 10.69 151,306 21.58 0.9021
2022-11-14 2022-09-30 13F AMERICAN ELEC PWR COM 025537101 1,439,596 -27,435 -1.87 124,453 -11.58 0.8121
2022-08-15 2022-06-30 13F AMERICAN ELEC PWR COM 025537101 1,467,031 -66,338 -4.33 140,747 -8.00 0.8244
2022-05-13 2022-03-31 13F AMERICAN ELEC PWR COM 025537101 1,533,369 180,102 13.31 152,984 27.06 0.7494
2022-02-11 2021-12-31 13F AMERICAN ELEC PWR COM 025537101 1,353,267 -33,283 -2.40 120,401 6.97 0.6114
2021-11-12 2021-09-30 13F AMERICAN ELEC PWR COM 025537101 1,386,550 375,558 37.15 112,561 31.62 0.6249
2021-08-13 2021-06-30 13F AMERICAN ELEC PWR COM 025537101 1,010,992 -142,712 -12.37 85,520 -12.48 0.4592
2021-05-17 2021-03-31 13F AMERICAN ELEC PWR COM 025537101 1,153,704 -134,564 -10.45 97,719 -8.91 0.4571
2021-02-12 2020-12-31 13F AMERICAN ELEC PWR COM 025537101 1,288,268 -99,739 -7.19 107,274 -5.44 0.4928
2020-11-13 2020-09-30 13F AMERICAN ELEC PWR COM 025537101 1,388,007 -57,435 -3.97 113,442 -1.45 0.5653
2020-08-13 2020-06-30 13F AMERICAN ELEC PWR COM 025537101 1,445,442 -135,427 -8.57 115,116 -8.95 0.5940
2020-05-14 2020-03-31 13F AMERICAN ELEC PWR COM 025537101 1,580,869 184,032 13.17 126,438 -4.22 0.7664
2020-02-13 2019-12-31 13F AMERICAN ELEC PWR COM 025537101 1,396,837 -271 -0.02 132,015 0.86 0.5702
2019-11-13 2019-09-30 13F AMERICAN ELEC PWR COM 025537101 1,397,108 -222,760 -13.75 130,894 -8.19 0.5961
2019-08-13 2019-06-30 13F AMERICAN ELEC PWR COM 025537101 1,619,868 -140,287 -7.97 142,565 -3.29 0.6436
2019-05-14 2019-03-31 13F AMERICAN ELEC PWR COM 025537101 1,760,155 -67,644 -3.70 147,412 7.91 0.6441
2019-02-13 2018-12-31 13F AMERICAN ELEC PWR COM 025537101 1,827,799 -226,493 -11.03 136,610 -6.18 0.6346
2018-11-13 2018-09-30 13F AMERICAN ELEC PWR COM 025537101 2,054,292 -134,156 -6.13 145,608 -3.92 0.5526
2018-08-13 2018-06-30 13F AMERICAN ELEC PWR COM 025537101 2,188,448 -167,743 -7.12 151,550 -6.23 0.4682
2018-05-14 2018-03-31 13F AMERICAN ELEC PWR COM 025537101 2,356,191 -79,646 -3.27 161,611 -9.82 0.5726
2018-02-13 2017-12-31 13F AMERICAN ELEC PWR COM 025537101 2,435,837 12,387 0.51 179,204 5.28 0.5933
2017-11-13 2017-09-30 13F AMERICAN ELEC PWR COM 025537101 2,423,450 653,954 36.96 170,224 38.48 0.5700
2017-08-11 2017-06-30 13F AMERICAN ELEC PWR COM 025537101 1,769,496 1,769,496 122,927 0.4153
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.