American Electric Power Company, Inc.
IT ˙ BIT ˙ US0255371017
109,50 € ↓ -6,48 (-5,59%)
2026-06-04
AKTIENPREIS
SecurityIT:1AEP / American Electric Power Company, Inc.
InstitutionStifel Financial Corp
Latest Disclosed Ownership1,004,345 shares
Latest Disclosed Value $ 131,651,495
Stifel Financial Corp reports 0.40% decrease in ownership of 1AEP / American Electric Power Company, Inc.

On May 12, 2026 - Stifel Financial Corp filed a 13F-HR form disclosing ownership of 1,004,345 shares of American Electric Power Company, Inc. (IT:1AEP) valued at $118,010,538 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 1,008,388 shares of American Electric Power Company, Inc.. This represents a change in shares of -0.40% during the quarter. The current value of the position is $109,975,778 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)
2026-05-12 2026-03-31 13F AMERICAN ELEC PWR COM 025537101 1,004,345 -4,043 -0.40 131,651 13.22 0.1210
2026-02-13 2025-12-31 13F AMERICAN ELEC PWR COM 025537101 1,008,388 14,574 1.47 116,279 4.00 0.1046
2025-11-12 2025-09-30 13F AMERICAN ELEC PWR COM 025537101 993,814 40,019 4.20 111,810 12.98 0.1021
2025-08-14 2025-06-30 13F AMERICAN ELEC PWR COM 025537101 953,795 -17,969 -1.85 98,967 -6.80 0.0963
2025-05-14 2025-03-31 13F AMERICAN ELEC PWR COM 025537101 971,764 34,479 3.68 106,186 22.84 0.1129
2025-02-13 2024-12-31 13F AMERICAN ELEC PWR COM 025537101 937,285 38,553 4.29 86,446 -6.25 0.0900
2024-11-14 2024-09-30 13F AMERICAN ELEC PWR COM 025537101 898,732 18,135 2.06 92,213 19.34 0.0967
2024-08-13 2024-06-30 13F AMERICAN ELEC PWR COM 025537101 880,597 19,755 2.29 77,267 4.24 0.0869
2024-05-14 2024-03-31 13F AMERICAN ELEC PWR COM 025537101 860,842 57,963 7.22 74,121 13.66 0.0844
2024-02-12 2023-12-31 13F AMERICAN ELEC PWR COM 025537101 802,879 2,280 0.28 65,212 8.28 0.0821
2023-11-13 2023-09-30 13F AMERICAN ELEC PWR COM 025537101 800,599 56,601 7.61 60,224 -3.87 0.0847
2023-08-14 2023-06-30 13F AMERICAN ELEC PWR COM 025537101 743,998 92,033 14.12 62,648 5.60 0.0857
2023-05-12 2023-03-31 13F AMERICAN ELEC PWR COM 025537101 651,965 80,564 14.10 59,327 9.35 0.0850
2023-02-13 2022-12-31 13F AMERICAN ELEC PWR COM 025537101 571,401 52,031 10.02 54,256 20.83 0.0814
2022-11-14 2022-09-30 13F AMERICAN ELEC PWR COM 025537101 519,370 4,767 0.93 44,901 -9.06 0.0735
2022-08-15 2022-06-30 13F AMERICAN ELEC PWR COM 025537101 514,603 6,937 1.37 49,373 -2.52 0.0773
2022-05-13 2022-03-31 13F AMERICAN ELEC PWR COM 025537101 507,666 500,473 6,957.78 50,650 13,930.47 0.0691
2022-02-14 2021-12-31 13F AMERICAN ELEC PWR UNIT 08/01/2021 025537127 7,193 36 0.50 361 5.87 0.0005
2022-02-14 2021-12-31 13F AMERICAN ELEC PWR COM 025537101 445,460 39,634
2021-11-15 2021-09-30 13F AMERICAN ELEC PWR UNIT 08/01/2021 025537127 7,157 -381,634 -98.16 341 -98.96 0.0005
2021-11-15 2021-09-30 13F AMERICAN ELEC PWR COM 025537101 408,577 19,786 33,167 0.0486
2021-08-13 2021-06-30 13F AMERICAN ELEC PWR COM 025537101 388,791 41,566 11.97 32,889 11.83 0.0492
2021-05-14 2021-03-31 13F AMERICAN ELEC PWR COM 025537101 347,225 -5,833 -1.65 29,410 0.04 0.0485
2021-02-12 2020-12-31 13F AMERICAN ELEC PWR COM 025537101 353,058 18,733 5.60 29,399 7.59 0.0525
2020-11-16 2020-09-30 13F AMERICAN ELEC PWR COM 025537101 334,325 37,138 12.50 27,324 15.45 0.0562
2020-08-14 2020-06-30 13F AMERICAN ELEC PWR COM 025537101 297,187 30,782 11.55 23,668 11.20 0.0544
2020-05-14 2020-03-31 13F AMERICAN ELEC PWR COM 025537101 266,405 -7,236 -2.64 21,284 -17.66 0.0588
2020-02-13 2019-12-31 13F AMERICAN ELEC PWR COM 025537101 273,641 47,163 20.82 25,849 22.01 0.0539
2019-11-19 2019-09-30 13F/A-1 AMERICAN ELEC PWR COM 025537101 226,478 17,050 8.14 21,186 14.98 0.0541
2019-11-13 2019-09-30 13F AMERICAN ELEC PWR COM 025537101 226,395 16,967 21,178 11,871.3305
2019-08-14 2019-06-30 13F AMERICAN ELEC PWR COM 025537101 209,428 -13,794 -6.18 18,426 -1.49 0.0475
2019-05-14 2019-03-31 13F AMERICAN ELEC PWR COM 025537101 223,222 4,006 1.83 18,705 14.42 0.0529
2019-02-13 2018-12-31 13F AMERICAN ELEC PWR COM 025537101 219,216 8,166 3.87 16,347 9.47 0.0529
2018-11-13 2018-09-30 13F AMERICAN ELEC PWR COM 025537101 211,050 2,080 1.00 14,933 3.36 0.0428
2018-08-14 2018-06-30 13F AMERICAN ELEC PWR COM 025537101 208,970 3,503 1.70 14,448 2.66 0.0443
2018-05-11 2018-03-31 13F AMERICAN ELEC PWR COM 025537101 205,467 -1,220 -0.59 14,073 -7.32 0.0444
2018-02-14 2017-12-31 13F AMERICAN ELEC PWR COM 025537101 206,687 1,744 0.85 15,185 5.69 0.0481
2017-11-13 2017-09-30 13F AMERICAN ELEC PWR COM 025537101 204,943 7,145 3.61 14,367 4.71 0.0499
2017-08-14 2017-06-30 13F AMERICAN ELEC PWR COM 025537101 197,798 -15,810 -7.40 13,721 -4.03 0.0509
2017-05-10 2017-03-31 13F AMERICAN ELEC PWR COM 025537101 213,608 22,916 12.02 14,297 19.10 0.0554
2017-02-16 2016-12-31 13F AMERICAN ELEC PWR COM 025537101 190,692 6,172 3.34 12,004 1.39 0.0510
2016-11-15 2016-09-30 13F AMERICAN ELEC PWR COM 025537101 184,520 -5,918 -3.11 11,840 -11.30 0.0532
2016-08-17 2016-06-30 13F AMERICAN ELEC PWR COM 025537101 190,438 17,893 10.37 13,348 16.53 0.0618
2016-05-16 2016-03-31 13F AMERICAN ELEC PWR COM 025537101 172,545 -4,339 -2.45 11,455 11.13 0.0610
2016-03-21 2015-12-31 13F/A-2 AMERICAN ELEC PWR COM 025537101 176,884 81,482 85.41 10,308 90.01 0.0537
2016-02-26 2015-12-31 13F/A-1 AMERICAN ELEC PWR COM 025537101 137,409 -39,475 8,745 0.0457
2016-02-16 2015-12-31 13F AMERICAN ELEC PWR COM 025537101 135,315 8,530
2015-11-16 2015-09-30 13F AMERICAN ELEC PWR COM 025537101 95,402 -6,846 -6.70 5,425 0.54 0.0305
2015-08-17 2015-06-30 13F/A-1 AMERICAN ELEC PWR COM 025537101 102,248 9,498 10.24 5,396 3.41 0.0279
2015-08-17 2015-06-30 13F AMERICAN ELEC PWR COM 025537101 100,713 5,330
2015-05-14 2015-03-31 13F AMERICAN ELEC PWR COM 025537101 92,750 2,937 3.27 5,218 -4.29 0.0286
2015-02-13 2014-12-31 13F AMERICAN ELEC PWR COM 025537101 89,813 -3,350 -3.60 5,452 12.11 0.0303
2014-11-13 2014-09-30 13F AMERICAN ELEC PWR COM 025537101 93,163 15,661 20.21 4,863 12.52 0.0427
2014-08-14 2014-06-30 13F AMERICAN ELEC PWR COM 025537101 77,502 2,093 2.78 4,322 13.14 0.0388
2014-05-15 2014-03-31 13F AMERICAN ELEC PWR COM 025537101 75,409 75,409 3,820 0.0366
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.