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

SecurityAEP / American Electric Power Company, Inc.
InstitutionAlps Advisors Inc
Latest Disclosed Ownership13,897 shares
Latest Disclosed Value $ 1,821,619
Alps Advisors Inc reports 39.18% increase in ownership of AEP / American Electric Power Company, Inc.

On May 8, 2026 - Alps Advisors Inc filed a 13F-HR form disclosing ownership of 13,897 shares of American Electric Power Company, Inc. (US:AEP) valued at $1,821,619 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 9,985 shares of American Electric Power Company, Inc.. This represents a change in shares of 39.18% during the quarter. The current value of the position is $1,755,330 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)
2026-05-08 2026-03-31 13F AMERICAN ELEC PWR COM 025537101 13,897 3,912 39.18 1,822 58.21 0.0079
2026-02-12 2025-12-31 13F AMERICAN ELEC PWR COM 025537101 9,985 1,942 24.15 1,151 27.32 0.0067
2025-11-05 2025-09-30 13F AMERICAN ELEC PWR COM 025537101 8,043 3,773 88.36 905 104.06 0.0050
2025-08-11 2025-06-30 13F AMERICAN ELEC PWR COM 025537101 4,270 4,270 443 0.0026
2020-08-05 2020-06-30 13F AMERICAN ELEC PWR COM 025537101 0 -12,962 -100.00 0 -100.00
2020-05-06 2020-03-31 13F AMERICAN ELEC PWR COM 025537101 12,962 5,441 72.34 1,037 45.85 0.0160
2020-02-07 2019-12-31 13F AMERICAN ELEC PWR COM 025537101 7,521 -530 -6.58 711 -5.70 0.0055
2019-11-04 2019-09-30 13F AMERICAN ELECTRI COMMON STOCK 025537101 8,051 -3,073 -27.62 754 -22.98 0.0059
2019-08-07 2019-06-30 13F AMERICAN ELECTRI COMMON STOCK 025537101 11,124 -911 -7.57 979 -2.88 0.0072
2019-05-01 2019-03-31 13F AMERICAN ELECTRI COMMON STOCK 025537101 12,035 12,035 1,008 0.0071
2018-10-25 2018-09-30 13F American Electric Power COMMON STOCK 025537101 0 -12,205 -100.00 0 -100.00
2018-08-02 2018-06-30 13F/A-2 American Electric Power COMMON STOCK 025537101 12,205 5,234 75.08 845 76.78 0.0055
2018-07-31 2018-06-30 13F/A-1 American Electric Power COMMON STOCK 025537101 4,175 -8,030 307 1,962.9976
2018-07-25 2018-06-30 13F American Electric Power COMMON STOCK 025537101 4,175 -2,796 307
2018-05-01 2018-03-31 13F American Electric Power COMMON STOCK 025537101 6,971 2,796 66.97 478 55.70 0.0038
2018-02-20 2017-12-31 13F/A-1 American Electric Power COMMON STOCK 025537101 4,175 491 13.33 307 18.53 0.0021
2018-02-05 2017-12-31 13F American Electric Power COMMON STOCK 025537101 4,175 491 307
2017-11-03 2017-09-30 13F American Electric Power COMMON STOCK 025537101 3,684 683 22.76 259 24.52 0.0018
2017-08-03 2017-06-30 13F American Electric Power COMMON STOCK 025537101 3,001 3,001 208 0.0015
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.