American Electric Power Company, Inc.
IT ˙ BIT ˙ US0255371017
109,50 € ↓ -6,48 (-5,59%)
2026-06-04
DEL PRIS
SecurityIT:1AEP / American Electric Power Company, Inc.
InstitutionCypress Capital Group
Latest Disclosed Ownership28,238 shares
Latest Disclosed Value $ 3,701,437
Cypress Capital Group reports 0.81% decrease in ownership of 1AEP / American Electric Power Company, Inc.

On May 15, 2026 - Cypress Capital Group filed a 13F-HR form disclosing ownership of 28,238 shares of American Electric Power Company, Inc. (IT:1AEP) valued at $3,317,965 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 28,468 shares of American Electric Power Company, Inc.. This represents a change in shares of -0.81% during the quarter. The current value of the position is $3,092,061 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)
2026-05-15 2026-03-31 13F AMERICAN ELEC PWR COM 025537101 28,238 -230 -0.81 3,701 12.77 0.3085
2026-02-11 2025-12-31 13F AMERICAN ELEC PWR COM 025537101 28,468 1,116 4.08 3,283 6.66 0.3678
2025-11-03 2025-09-30 13F AMERICAN ELEC PWR COM 025537101 27,352 -2,339 -7.88 3,077 -0.10 0.3679
2025-07-25 2025-06-30 13F AMERICAN ELEC PWR COM 025537101 29,691 -554 -1.83 3,081 -6.78 0.3834
2025-05-12 2025-03-31 13F AMERICAN ELEC PWR COM 025537101 30,245 84 0.28 3,305 18.81 0.4328
2025-02-06 2024-12-31 13F AMERICAN ELEC PWR COM 025537101 30,161 -1,083 -3.47 2,782 -13.23 0.3412
2024-11-08 2024-09-30 13F AMERICAN ELEC PWR COM 025537101 31,244 -96 -0.31 3,206 16.59 0.3603
2024-07-25 2024-06-30 13F AMERICAN ELEC PWR COM 025537101 31,340 305 0.98 2,750 2.88 0.3295
2024-05-08 2024-03-31 13F AMERICAN ELEC PWR COM 025537101 31,035 -905 -2.83 2,672 3.01 0.3201
2024-01-24 2023-12-31 13F AMERICAN ELEC PWR COM 025537101 31,940 -310 -0.96 2,594 6.97 0.3375
2023-11-02 2023-09-30 13F AMERICAN ELEC PWR COM 025537101 32,250 -920 -2.77 2,426 -13.14 0.3504
2023-07-26 2023-06-30 13F AMERICAN ELEC PWR COM 025537101 33,170 -4,112 -11.03 2,793 -17.69 0.4039
2023-05-04 2023-03-31 13F AMERICAN ELEC PWR COM 025537101 37,282 -5,249 -12.34 3,392 -16.00 0.5207
2023-02-14 2022-12-31 13F AMERICAN ELEC PWR COM 025537101 42,531 -189 -0.44 4,038 9.34 0.6094
2022-11-04 2022-09-30 13F AMERICAN ELECTRIC & POWER COM 025537101 42,720 88 0.21 3,693 -9.71 0.6155
2022-07-26 2022-06-30 13F AMERICAN ELECTRIC & POWER COM 025537101 42,632 -1,005 -2.30 4,090 -6.04 0.6231
2022-05-16 2022-03-31 13F AMERICAN ELECTRIC & POWER COM 025537101 43,637 2,094 5.04 4,353 17.78 0.5361
2022-02-15 2021-12-31 13F AMERICAN ELECTRIC & POWER COM 025537101 41,543 -5,924 -12.48 3,696 -4.07 0.4628
2021-10-12 2021-09-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 47,467 485 1.03 3,853 -3.04 0.5238
2021-07-13 2021-06-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 46,982 -801 -1.68 3,974 -1.80 0.5384
2021-04-14 2021-03-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 47,783 -547 -1.13 4,047 0.57 0.5741
2021-01-12 2020-12-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 48,330 -1,318 -2.65 4,024 -0.84 0.6060
2020-10-08 2020-09-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 49,648 -699 -1.39 4,058 1.20 0.6759
2020-07-10 2020-06-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 50,347 4,674 10.23 4,010 9.77 0.7349
2020-04-08 2020-03-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 45,673 -2,025 -4.25 3,653 -18.97 0.8431
2020-01-10 2019-12-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 47,698 -2,916 -5.76 4,508 -4.91 0.8030
2019-10-10 2019-09-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 50,614 1,139 2.30 4,741 8.89 0.9133
2019-08-15 2019-06-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 49,475 -388 -0.78 4,354 4.26 0.8590
2019-05-14 2019-03-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 49,863 -112 -0.22 4,176 11.78 0.8549
2019-02-19 2018-12-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 49,975 -778 -1.53 3,736 3.84 0.8562
2018-11-15 2018-09-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 50,753 -1,404 -2.69 3,598 -0.39 0.6817
2018-08-15 2018-06-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 52,157 -1,494 -2.78 3,612 -1.85 0.7454
2018-05-21 2018-03-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 53,651 -2,125 -3.81 3,680 -10.33 0.7722
2018-02-14 2017-12-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 55,776 1,335 2.45 4,104 7.32 0.8539
2017-11-16 2017-09-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 54,441 -234 -0.43 3,824 0.66 0.8148
2017-08-15 2017-06-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 54,675 -700 -1.26 3,799 2.21 0.8411
2017-05-15 2017-03-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 55,375 -3,300 -5.62 3,717 0.60 0.8683
2017-02-15 2016-12-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 58,675 -767 -1.29 3,695 -3.20 0.8772
2016-11-14 2016-09-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 59,442 -583 -0.97 3,817 -9.27 0.9107
2016-08-17 2016-06-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 60,025 -900 -1.48 4,207 4.00 0.9844
2016-05-17 2016-03-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 60,925 275 0.45 4,045 14.46 0.9912
2016-02-16 2015-12-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 60,650 -4,450 -6.84 3,534 -4.54 0.8520
2015-11-17 2015-09-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 65,100 -500 -0.76 3,702 6.53 0.9128
2015-08-18 2015-06-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 65,600 -1,600 -2.38 3,475 -8.07 0.8001
2015-05-18 2015-03-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 67,200 -1,143 -1.67 3,780 -8.89 0.8622
2015-02-19 2014-12-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 68,343 3,225 4.95 4,149 21.99 0.9616
2014-11-18 2014-09-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 65,118 -1,325 -1.99 3,401 -8.21 0.8081
2014-08-18 2014-06-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 66,443 -207 -0.31 3,705 9.71 0.8684
2014-05-19 2014-03-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 66,650 -5,100 -7.11 3,377 0.69 0.8286
2014-02-18 2013-12-31 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 71,750 -1,250 -1.71 3,354 5.97 0.8239
2013-11-06 2013-09-30 13F AMERICAN ELECTRIC & POWER COMMON STOCK 025537101 73,000 -16,025 -18.00 3,165 -20.60 0.7822
2013-08-15 2013-06-30 13F AMERICAN ELEC PWR COMMON STOCK 025537101 89,025 89,025 3,986 0.8329
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.