American Electric Power Company, Inc.
MX ˙ BMV ˙ US0255371017
SecurityMX:AEP / American Electric Power Company, Inc.
InstitutionFayez Sarofim & Co
Latest Disclosed Ownership3,250 shares
Latest Disclosed Value $ 426,010
Fayez Sarofim & Co ownership in AEP / American Electric Power Company, Inc.

On May 15, 2026 - Fayez Sarofim & Co filed a 13F-HR form disclosing ownership of 3,250 shares of American Electric Power Company, Inc. (MX:AEP) valued at $426,010 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 3,250 shares of American Electric Power Company, Inc.. This represents a change in shares of 0.00% 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)
2026-05-15 2026-03-31 13F AMERICAN ELECTRIC POWER Common Stock 025537101 3,250 0 0.00 426 13.90 0.0003
2026-02-13 2025-12-31 13F AMERICAN ELECTRIC POWER Common Stock 025537101 3,250 0 0.00 375 2.47 0.0009
2025-11-14 2025-09-30 13F AMERICAN ELEC PWR CO INC COM COM 025537101 3,250 0 0.00 366 8.31 0.0008
2025-08-14 2025-06-30 13F AMERICAN ELEC PWR COM 025537101 3,250 0 0.00 337 -5.07 0.0008
2025-05-12 2025-03-31 13F AMERICAN ELEC PWR COM 025537101 3,250 0 0.00 355 18.73 0.0009
2025-02-14 2024-12-31 13F AMERICAN ELEC PWR COM 025537101 3,250 -300 -8.45 300 -17.86 0.0007
2024-11-14 2024-09-30 13F AMERICAN ELEC PWR COM 025537101 3,550 0 0.00 364 17.04 0.0009
2024-08-14 2024-06-30 13F AMERICAN ELEC PWR COM 025537101 3,550 0 0.00 311 1.97 0.0008
2024-05-14 2024-03-31 13F AMERICAN ELEC PWR COM 025537101 3,550 0 0.00 306 12.13 0.0009
2024-02-15 2023-12-31 13F AMERICANELECPWRCOINC COM 025537101 3,550 0 0.00 272 1.87 0.0008
2023-11-15 2023-09-30 13F AMERICAN ELEC PWR COM 025537101 3,550 0 0.00 267 -10.40 0.0009
2023-08-14 2023-06-30 13F AMERICAN ELEC PWR COM 025537101 3,550 0 0.00 299 -7.74 0.0010
2023-05-11 2023-03-31 13F AMERICAN ELEC PWR COM 025537101 3,550 0 0.00 323 -4.15 0.0011
2023-02-13 2022-12-31 13F AMERICAN ELEC PWR COM 025537101 3,550 0 0.00 337 9.77 0.0012
2022-11-15 2022-09-30 13F AMERICAN ELEC PWR COM 025537101 3,550 0 0.00 307 -9.97 0.0012
2022-08-12 2022-06-30 13F AMERICAN ELEC PWR COM 025537101 3,550 -385 -9.78 341 -13.23 0.0012
2022-05-16 2022-03-31 13F AMERICAN ELEC PWR COM 025537101 3,935 -75 -1.87 393 10.08 0.0012
2022-02-11 2021-12-31 13F AMERICAN ELEC PWR COM 025537101 4,010 625 18.46 357 29.82 0.0011
2021-11-15 2021-09-30 13F AMERICAN ELEC PWR COM 025537101 3,385 0 0.00 275 -3.85 0.0009
2021-08-13 2021-06-30 13F AmericanElectricPower COMMON 025537101 3,385 0 0.00 286 -0.35 0.0010
2021-05-13 2021-03-31 13F AmericanElectricPower COMMON 025537101 3,385 0 0.00 287 1.77 0.0011
2021-02-11 2020-12-31 13F AmericanElectricPower COMMON 025537101 3,385 385 12.83 282 15.10 0.0011
2020-11-13 2020-09-30 13F AmericanElectricPower COMMON 025537101 3,000 0 0.00 245 2.51 0.0010
2020-08-11 2020-06-30 13F AmericanElectricPower COMMON 025537101 3,000 -128 -4.09 239 -4.40 0.0011
2020-05-12 2020-03-31 13F AmericanElectricPower COMMON 025537101 3,128 -190 -5.73 250 -20.38 0.0015
2020-02-14 2019-12-31 13F AmericanElectricPower COMMON 025537101 3,318 -64 -1.89 314 -0.95 0.0015
2019-11-13 2019-09-30 13F AmericanElectricPower COMMON 025537101 3,382 64 1.93 317 8.56 0.0016
2019-08-09 2019-06-30 13F AmericanElectricPower COMMON 025537101 3,318 -163 -4.68 292 0.00 0.0015
2019-05-14 2019-03-31 13F AmericanElectricPower COMMON 025537101 3,481 163 4.91 292 17.74 0.0015
2019-02-13 2018-12-31 13F AmericanElectricPower COMMON 025537101 3,318 0 0.00 248 5.53 0.0015
2018-11-14 2018-09-30 13F AmericanElectricPower COMMON 025537101 3,318 0 0.00 235 2.17 0.0012
2018-08-14 2018-06-30 13F AmericanElectricPower COMMON 025537101 3,318 0 0.00 230 0.88 0.0012
2018-05-10 2018-03-31 13F AmericanElectricPower COMMON 025537101 3,318 0 0.00 228 -6.56 0.0012
2018-02-13 2017-12-31 13F AmericanElectricPower COMMON 025537101 3,318 0 0.00 244 4.72 0.0013
2017-11-08 2017-09-30 13F AmericanElectricPower COMMON 025537101 3,318 0 0.00 233 0.87 0.0012
2017-08-11 2017-06-30 13F AmericanElectricPower COMMON 025537101 3,318 0 0.00 231 3.59 0.0012
2017-05-12 2017-03-31 13F AmericanElectricPower COMMON 025537101 3,318 0 0.00 223 6.70 0.0012
2017-02-14 2016-12-31 13F AmericanElectricPower COMMON 025537101 3,318 0 0.00 209 -1.88 0.0011
2016-11-21 2016-09-30 13F/A-1 AmericanElectricPower COMMON 025537101 3,318 0 0.00 213 -8.58 0.0012
2016-11-14 2016-09-30 13F AmericanElectricPower COMMON 025537101 3,318 213
2016-08-10 2016-06-30 13F AmericanElectricPower COMMON 025537101 3,318 3,318 233 0.0013
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.