American Electric Power Company, Inc.
MX ˙ BMV ˙ US0255371017
SecurityMX:AEP / American Electric Power Company, Inc.
InstitutionStephens Inc /ar/
Latest Disclosed Ownership116,753 shares
Latest Disclosed Value $ 15,329,486
Stephens Inc /ar/ reports 0.73% increase in ownership of AEP / American Electric Power Company, Inc.

On April 28, 2026 - Stephens Inc /ar/ filed a 13F-HR form disclosing ownership of 116,753 shares of American Electric Power Company, Inc. (MX:AEP) valued at $15,329,486 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 115,905 shares of American Electric Power Company, Inc.. This represents a change in shares of 0.73% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-28 2026-03-31 13F AMERICAN ELEC PWR COM 025537101 116,753 848 0.73 15,329 14.70 0.1918
2026-02-05 2025-12-31 13F AMERICAN ELEC PWR COM 025537101 115,905 -3,723 -3.11 13,365 -0.69 0.1663
2025-10-27 2025-09-30 13F AMERICAN ELEC PWR COM 025537101 119,628 178 0.15 13,458 8.58 0.1715
2025-07-29 2025-06-30 13F AMERICAN ELEC PWR COM 025537101 119,450 -1,046 -0.87 12,394 -5.86 0.1703
2025-05-01 2025-03-31 13F AMERICAN ELEC PWR COM 025537101 120,496 15,167 14.40 13,167 35.54 0.1929
2025-01-28 2024-12-31 13F AMERICAN ELEC PWR COM 025537101 105,329 66,275 169.70 9,715 142.49 0.1362
2024-10-28 2024-09-30 13F AMERICAN ELEC PWR COM 025537101 39,054 3,885 11.05 4,007 29.85 0.0568
2024-08-06 2024-06-30 13F AMERICAN ELEC PWR COM 025537101 35,169 4,367 14.18 3,086 16.33 0.0471
2024-05-15 2024-03-31 13F AMERICAN ELEC PWR COM 025537101 30,802 2,247 7.87 2,652 14.36 0.0411
2024-02-13 2023-12-31 13F AMERICAN ELEC PWR COM 025537101 28,555 9,804 52.29 2,319 64.47 0.0400
2023-11-14 2023-09-30 13F AMERICAN ELEC PWR COM 025537101 18,751 2,497 15.36 1,410 3.07 0.0270
2023-08-14 2023-06-30 13F AMERICAN ELEC PWR COM 025537101 16,254 2,507 18.24 1,369 9.44 0.0246
2023-05-15 2023-03-31 13F AMERICAN ELEC PWR COM 025537101 13,747 2,634 23.70 1,251 18.48 0.0240
2023-02-14 2022-12-31 13F/A-1 AMERICAN ELEC PWR COM 025537101 11,113 -2,756 -19.87 1,055 -12.01 0.0216
2023-01-25 2022-12-31 13F AMERICAN ELEC PWR OM 025537101 11,113 -2,756 1 0.0216
2022-11-02 2022-09-30 13F AMERICAN ELEC PWR OM 025537101 13,869 2,079 17.63 1,199 6.01 0.0256
2022-08-03 2022-06-30 13F AMERICAN ELEC PWR OM 025537101 11,790 -4,951 -29.57 1,131 -32.28 0.0228
2022-05-04 2022-03-31 13F AMERICAN ELEC PWR OM 025537101 16,741 -4,079 -19.59 1,670 -9.83 0.0272
2022-03-07 2021-12-31 13F AMERICAN ELEC PWR OM 025537101 20,820 -17,534 -45.72 1,852 -40.53 0.0280
2021-10-27 2021-09-30 13F AMERICAN ELEC PWR COM 025537101 38,354 -8,740 -18.56 3,114 -21.84 0.0482
2021-08-12 2021-06-30 13F AMERICAN ELEC PWR COM 025537101 47,094 5,678 13.71 3,984 13.57 0.0597
2021-05-14 2021-03-31 13F AMERICAN ELEC PWR COM 025537101 41,416 1,032 2.56 3,508 4.31 0.0576
2021-02-10 2020-12-31 13F AMERICAN ELEC PWR COM 025537101 40,384 2,803 7.46 3,363 9.47 0.0603
2020-11-13 2020-09-30 13F AMERICAN ELEC PWR COM 025537101 37,581 2,678 7.67 3,072 10.50 0.0605
2020-08-24 2020-06-30 13F AMERICAN ELEC PWR COM 025537101 34,903 13,576 63.66 2,780 62.95 0.0598
2020-05-14 2020-03-31 13F AMERICAN ELEC PWR COM 025537101 21,327 779 3.79 1,706 -12.15 0.0454
2020-02-14 2019-12-31 13F AMERICAN ELEC PWR COM 025537101 20,548 1,654 8.75 1,942 9.72 0.0407
2019-10-18 2019-09-30 13F AMERICAN ELEC PWR COM 025537101 18,894 12,123 179.04 1,770 196.98 0.0389
2019-08-01 2019-06-30 13F AMERICAN ELEC PWR COM 025537101 6,771 -21,022 -75.64 596 -74.40 0.0135
2019-05-03 2019-03-31 13F AMERICAN ELEC PWR COM 025537101 27,793 -4,352 -13.54 2,328 -3.08 0.0552
2019-02-11 2018-12-31 13F AMERICAN ELEC PWR COM 025537101 32,145 927 2.97 2,402 8.54 0.0681
2018-11-14 2018-09-30 13F AMERICAN ELEC PWR COM 025537101 31,218 -1,687 -5.13 2,213 -2.90 0.0551
2018-08-10 2018-06-30 13F AMERICAN ELEC PWR COM 025537101 32,905 -5,833 -15.06 2,279 -14.23 0.0689
2018-05-03 2018-03-31 13F AMERICAN ELEC PWR COM 025537101 38,738 -4,742 -10.91 2,657 -16.94 0.0991
2018-02-05 2017-12-31 13F AMERICAN ELEC PWR COM 025537101 43,480 -4,102 -8.62 3,199 -4.28 0.1197
2017-11-08 2017-09-30 13F AMERICAN ELEC PWR COM 025537101 47,582 1,174 2.53 3,342 3.66 0.1207
2017-08-10 2017-06-30 13F AMERICAN ELEC PWR COM 025537101 46,408 -5,885 -11.25 3,224 -8.15 0.1106
2017-05-11 2017-03-31 13F AMERICAN ELEC PWR COM 025537101 52,293 368 0.71 3,510 7.37 0.1276
2017-02-09 2016-12-31 13F AMERICAN ELEC PWR COM 025537101 51,925 6,074 13.25 3,269 11.04 0.1333
2016-11-30 2016-09-30 13F/A-2 AMERICAN ELEC PWR COM 025537101 45,851 -1,662 -3.50 2,944 -11.59 0.1289
2016-11-10 2016-09-30 13F AMERICAN ELEC PWR COM 025537101 45,851 2,944
2016-08-05 2016-06-30 13F AMERICAN ELEC PWR COM 025537101 47,513 4,947 11.62 3,330 17.83 0.1485
2016-05-05 2016-03-31 13F AMERICAN ELEC PWR COM 025537101 42,566 1,894 4.66 2,826 19.24 0.1383
2016-02-10 2015-12-31 13F AMERICAN ELEC PWR COM 025537101 40,672 2,047 5.30 2,370 7.92 0.1189
2015-11-03 2015-09-30 13F AMERICAN ELEC PWR COM 025537101 38,625 -1,629 -4.05 2,196 3.00 0.1144
2015-07-29 2015-06-30 13F AMERICAN ELEC PWR COM 025537101 40,254 -6,031 -13.03 2,132 -18.13 0.0967
2015-05-06 2015-03-31 13F AMERICAN ELEC PWR COM 025537101 46,285 690 1.51 2,604 -5.96 0.1186
2015-02-12 2014-12-31 13F AMERICAN ELEC PWR COM 025537101 45,595 2,525 5.86 2,769 23.12 0.1310
2014-11-14 2014-09-30 13F AMERICAN ELEC PWR COM 025537101 43,070 6,901 19.08 2,249 11.50 0.1112
2014-08-15 2014-06-30 13F AMERICAN ELEC PWR COM 025537101 36,169 1,087 3.10 2,017 13.51 0.1016
2014-05-13 2014-03-31 13F AMERICAN ELEC PWR COM 025537101 35,082 3,310 10.42 1,777 19.66 0.0968
2014-02-14 2013-12-31 13F AMERICAN ELEC PWR COM 025537101 31,772 -378 -1.18 1,485 6.53 0.0737
2013-11-06 2013-09-30 13F AMERICAN ELEC PWR COM 025537101 32,150 -9,164 -22.18 1,394 -24.65 0.0751
2013-08-12 2013-06-30 13F AMERICAN ELEC PWR COM 025537101 41,314 41,314 1,850 0.1033
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.