American Electric Power Company, Inc.
US ˙ NasdaqGS ˙ US0255371017

SecurityAEP / American Electric Power Company, Inc.
InstitutionCNB Bank
Latest Disclosed Ownership704 shares
Latest Disclosed Value $ 92,280
CNB Bank reports 8.69% decrease in ownership of AEP / American Electric Power Company, Inc.

On May 6, 2026 - CNB Bank filed a 13F-HR form disclosing ownership of 704 shares of American Electric Power Company, Inc. (US:AEP) valued at $92,280 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 771 shares of American Electric Power Company, Inc.. This represents a change in shares of -8.69% during the quarter. The current value of the position is $88,922 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)
2026-05-06 2026-03-31 13F AMERICAN ELEC PWR COM 025537101 704 -67 -8.69 92 4.55 0.0388
2026-02-11 2025-12-31 13F AMERICAN ELEC PWR COM 025537101 771 -75 -8.87 89 -7.37 0.0364
2025-10-30 2025-09-30 13F AMERICAN ELEC PWR COM 025537101 846 -262 -23.65 95 -16.67 0.0397
2025-07-31 2025-06-30 13F AMERICAN ELEC PWR COM 025537101 1,108 -156 -12.34 115 -17.39 0.0545
2025-04-24 2025-03-31 13F AMERICAN ELEC PWR COM 025537101 1,264 -2 -0.16 138 18.97 0.0699
2025-01-15 2024-12-31 13F American Electric Power COM 025537101 1,266 -123 -8.86 117 -18.31 0.0543
2024-10-18 2024-09-30 13F American Electric Power COM 025537101 1,389 -298 -17.66 143 -4.05 0.0659
2024-08-08 2024-06-30 13F American Electric Power COM 025537101 1,687 -2,602 -60.67 148 -59.89 0.0712
2024-05-02 2024-03-31 13F American Electric Power COM 025537101 4,289 3,608 529.81 369 570.91 0.1801
2024-01-31 2023-12-31 13F American Electric Power COM 025537101 681 0 0.00 55 7.84 0.0297
2023-11-02 2023-09-30 13F American Electric Power COM 025537101 681 -751 -52.44 51 -57.50 0.0302
2023-08-08 2023-06-30 13F American Electric Power COM 025537101 1,432 870 154.80 121 135.29 0.0709
2023-05-10 2023-03-31 13F American Electric Power COM 025537101 562 0 0.00 51 -3.77 0.0311
2023-02-13 2022-12-31 13F American Electric Power COM 025537101 562 0 0.00 53 8.16 0.0334
2022-11-14 2022-09-30 13F American Electric Power COM 025537101 562 0 0.00 49 -9.26 0.0332
2022-08-19 2022-06-30 13F/A-1 American Electric Power COM 025537101 562 0 0.00 54 -3.57 0.0349
2022-08-10 2022-06-30 13F American Electric Power COM 025537101 1,062 500 102 0.0421
2022-04-13 2022-03-31 13F American Electric Power COM 025537101 562 0 0.00 56 12.00 0.0310
2022-01-31 2021-12-31 13F American Electric Power COM 025537101 562 47 9.13 50 19.05 0.0274
2021-11-02 2021-09-30 13F American Electric Power COM 025537101 515 0 0.00 42 -4.55 0.0252
2021-07-29 2021-06-30 13F American Electric Power COM 025537101 515 0 0.00 44 0.00 0.0275
2021-05-03 2021-03-31 13F American Electric Power COM 025537101 515 -11 -2.09 44 0.00 0.0304
2021-01-27 2020-12-31 13F American Electric Power COM 025537101 526 11 2.14 44 4.76 0.0332
2020-10-26 2020-09-30 13F American Electric Power COM 025537101 515 0 0.00 42 2.44 0.0354
2020-07-14 2020-06-30 13F American Electric Power COM 025537101 515 0 0.00 41 0.00 0.0361
2020-05-13 2020-03-31 13F American Electric Power COM 025537101 515 -115 -18.25 41 -30.51 0.0442
2020-01-27 2019-12-31 13F American Electric Power COM 025537101 630 0 0.00 59 0.00 0.0499
2019-11-04 2019-09-30 13F American Electric Power COM 025537101 630 0 0.00 59 5.36 0.0546
2019-08-14 2019-06-30 13F American Electric Power COM 025537101 630 0 0.00 56 5.66 0.0478
2019-04-29 2019-03-31 13F American Electric Power COM 025537101 630 0 0.00 53 12.77 0.0273
2019-02-06 2018-12-31 13F American Elec Pwr Inc Com COM 025537101 630 0 0.00 47 4.44 0.0299
2018-11-13 2018-09-30 13F American Elec Pwr Inc Com COM 025537101 630 0 0.00 45 2.27 0.0257
2018-08-14 2018-06-30 13F American Elec Pwr Inc Com COM 025537101 630 115 22.33 44 25.71 0.0256
2018-05-11 2018-03-31 13F American Elec Pwr Inc Com COM 025537101 515 -41 -7.37 35 -14.63 0.0204
2018-02-20 2017-12-31 13F American Elec Pwr Inc Com COM 025537101 556 556 41 0.0245
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.