American Electric Power Company, Inc.
IT ˙ BIT ˙ US0255371017
115,98 € 0,00 (0,00%)
2026-06-03
DEL PRIS
SecurityIT:1AEP / American Electric Power Company, Inc.
InstitutionStack Financial Management, Inc
Latest Disclosed Ownership281,363 shares
Latest Disclosed Value $ 36,881,084
Stack Financial Management, Inc reports 0.44% decrease in ownership of 1AEP / American Electric Power Company, Inc.

On May 4, 2026 - Stack Financial Management, Inc filed a 13F-HR form disclosing ownership of 281,363 shares of American Electric Power Company, Inc. (IT:1AEP) valued at $33,060,152 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 282,599 shares of American Electric Power Company, Inc.. This represents a change in shares of -0.44% during the quarter. The current value of the position is $32,632,481 USD.

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 281,363 -1,236 -0.44 36,881 13.18 2.7089
2026-02-03 2025-12-31 13F AMERICAN ELEC PWR COM 025537101 282,599 -5,055 -1.76 32,587 0.70 2.4850
2025-11-03 2025-09-30 13F AMERICAN ELEC PWR COM 025537101 287,654 -3,715 -1.28 32,361 7.04 2.6855
2025-07-25 2025-06-30 13F AMERICAN ELEC PWR COM 025537101 291,369 -4,623 -1.56 30,232 -6.53 2.6706
2025-05-02 2025-03-31 13F AMERICAN ELEC PWR COM 025537101 295,992 -3,433 -1.15 32,343 17.12 2.6941
2025-02-04 2024-12-31 13F AMERICAN ELEC PWR COM 025537101 299,425 108,389 56.74 27,616 40.89 2.5251
2024-11-04 2024-09-30 13F AMERICAN ELEC PWR COM 025537101 191,036 -1,604 -0.83 19,600 15.96 1.7595
2024-08-02 2024-06-30 13F AMERICAN ELEC PWR COM 025537101 192,640 -768 -0.40 16,902 1.50 1.5651
2024-05-02 2024-03-31 13F AMERICAN ELEC PWR COM 025537101 193,408 28,897 17.57 16,652 24.63 1.5279
2024-02-02 2023-12-31 13F AMERICAN ELEC PWR COM 025537101 164,511 -32,199 -16.37 13,362 -9.70 1.5089
2023-11-03 2023-09-30 13F AMERICAN ELEC PWR COM 025537101 196,710 2,140 1.10 14,797 -9.68 1.7239
2023-08-02 2023-06-30 13F AMERICAN ELEC PWR COM 025537101 194,570 2,950 1.54 16,383 -6.04 1.8328
2023-05-02 2023-03-31 13F AMERICAN ELEC PWR COM 025537101 191,620 9,983 5.50 17,436 1.10 2.1205
2023-02-02 2022-12-31 13F AMERICAN ELEC PWR COM 025537101 181,637 -2,336 -1.27 17,246 8.44 1.7348
2022-10-31 2022-09-30 13F AMERICAN ELEC PWR COM 025537101 183,973 183,973 15,904 1.6672
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.