Duke Energy Corporation
US ˙ NYSE ˙ US26441C2044

SecurityDUK / Duke Energy Corporation
InstitutionArizona State Retirement System
Latest Disclosed Ownership213,065 shares
Latest Disclosed Value $ 27,898,731
Arizona State Retirement System reports 2.75% decrease in ownership of DUK / Duke Energy Corporation

On May 1, 2026 - Arizona State Retirement System filed a 13F-HR form disclosing ownership of 213,065 shares of Duke Energy Corporation (US:DUK) valued at $27,898,731 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 219,098 shares of Duke Energy Corporation. This represents a change in shares of -2.75% during the quarter. The current value of the position is $25,789,388 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-01 2026-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 213,065 -6,033 -2.75 27,899 8.64 0.1632
2026-01-28 2025-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 219,098 -7,925 -3.49 25,680 -8.59 0.1397
2025-11-03 2025-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 227,023 -134 -0.06 28,094 4.81 0.1497
2025-08-13 2025-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 227,157 455 0.20 26,805 -3.06 0.1544
2025-05-01 2025-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 226,702 4,063 1.82 27,651 15.27 0.1760
2025-02-06 2024-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 222,639 1,355 0.61 23,987 -5.98 0.1466
2024-11-12 2024-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 221,284 -2,366 -1.06 25,514 13.82 0.1609
2024-08-05 2024-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 223,650 2,482 1.12 22,416 4.80 0.1496
2024-05-07 2024-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 221,168 4,335 2.00 21,389 1.65 0.1480
2024-01-24 2023-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 216,833 -1,302 -0.60 21,041 9.29 0.1597
2023-11-07 2023-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 218,135 -2,151 -0.98 19,253 -2.61 0.1636
2023-08-01 2023-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 220,286 10,026 4.77 19,768 -2.54 0.1605
2023-04-27 2023-03-31 13F DUKE ENERGY COM NEW 26441C204 210,260 465 0.22 20,284 -6.12 0.1820
2023-02-08 2022-12-31 13F DUKE ENERGY COM NEW 26441C204 209,795 516 0.25 21,607 10.99 0.2086
2022-11-07 2022-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 209,279 -1,791 -0.85 19,467 -13.97 0.2013
2022-07-28 2022-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 211,070 -37 -0.02 22,629 -4.00 0.2196
2022-05-04 2022-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 211,107 400 0.19 23,572 6.65 0.1899
2022-02-04 2021-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 210,707 -3,799 -1.77 22,103 5.58 0.1684
2021-11-12 2021-09-30 13F DUKE ENERGY COM NEW 26441C204 214,506 -855 -0.40 20,934 -1.53 0.1708
2021-08-02 2021-06-30 13F DUKE ENERGY COM NEW 26441C204 215,361 7,965 3.84 21,260 6.19 0.1729
2021-05-06 2021-03-31 13F DUKE ENERGY COM NEW 26441C204 207,396 -4,797 -2.26 20,020 3.05 0.1749
2021-01-28 2020-12-31 13F DUKE ENERGY COM NEW 26441C204 212,193 -11,291 -5.05 19,428 -1.84 0.1762
2020-11-05 2020-09-30 13F DUKE ENERGY COM NEW 26441C204 223,484 51,297 29.79 19,792 43.88 0.1968
2020-08-04 2020-06-30 13F DUKE ENERGY COM NEW 26441C204 172,187 -111,963 -39.40 13,756 -40.14 0.1940
2020-05-05 2020-03-31 13F DUKE ENERGY COM NEW 26441C204 284,150 -45,072 -13.69 22,982 -23.46 0.3950
2020-01-27 2019-12-31 13F DUKE ENERGY COM NEW 26441C204 329,222 4,644 1.43 30,028 -3.49 0.3616
2019-10-31 2019-09-30 13F DUKE ENERGY COM NEW 26441C204 324,578 1,711 0.53 31,114 9.21 0.3797
2019-07-25 2019-06-30 13F DUKE ENERGY COM NEW 26441C204 322,867 106,065 48.92 28,490 46.01 0.3298
2019-04-29 2019-03-31 13F DUKE ENERGY COM NEW 26441C204 216,802 8,934 4.30 19,512 8.77 0.2320
2019-01-28 2018-12-31 13F DUKE ENERGY COM NEW 26441C204 207,868 -41,936 -16.79 17,939 -10.26 0.2308
2018-10-29 2018-09-30 13F DUKE ENERGY COM NEW 26441C204 249,804 7,967 3.29 19,989 4.52 0.1886
2018-08-07 2018-06-30 13F DUKE ENERGY COM NEW 26441C204 241,837 -24,310 -9.13 19,124 -7.25 0.1923
2018-05-14 2018-03-31 13F DUKE ENERGY COM NEW 26441C204 266,147 -14,300 -5.10 20,618 -12.59 0.2081
2018-02-09 2017-12-31 13F DUKE ENERGY COM NEW 26441C204 280,447 13,259 4.96 23,588 5.20 0.2298
2017-11-14 2017-09-30 13F DUKE ENERGY COM NEW 26441C204 267,188 -39,849 -12.98 22,422 -12.64 0.2679
2017-08-02 2017-06-30 13F DUKE ENERGY COM NEW 26441C204 307,037 -13,200 -4.12 25,665 -2.28 0.3556
2017-05-10 2017-03-31 13F DUKE ENERGY COM NEW 26441C204 320,237 3,100 0.98 26,263 6.69 0.3689
2017-02-10 2016-12-31 13F DUKE ENERGY COM NEW 26441C204 317,137 3,600 1.15 24,616 -1.91 0.3623
2016-11-01 2016-09-30 13F DUKE ENERGY COM NEW 26441C204 313,537 -16,700 -5.06 25,096 -11.42 0.3810
2016-08-15 2016-06-30 13F DUKE ENERGY COM NEW 26441C204 330,237 -28,900 -8.05 28,331 -2.22 0.3977
2016-05-16 2016-03-31 13F DUKE ENERGY COM NEW 26441C204 359,137 4,900 1.38 28,975 14.58 0.3771
2016-02-12 2015-12-31 13F DUKE ENERGY COM NEW 26441C204 354,237 -12,300 -3.36 25,289 -4.10 0.3366
2015-11-20 2015-09-30 13F DUKE ENERGY COM NEW 26441C204 366,537 -22,100 -5.69 26,369 -18.78 0.3699
2015-02-11 2014-12-31 13F DUKE ENERGY COM 26441C204 388,637 4,800 1.25 32,466 13.13 0.3825
2014-11-21 2014-09-30 13F DUKE ENERGY COM 26441C204 383,837 -6,400 -1.64 28,699 -0.87 0.3560
2014-08-07 2014-06-30 13F DUKE ENERGY COM 26441C204 390,237 2,200 0.57 28,951 4.76 0.3500
2014-05-19 2014-03-31 13F DUKE ENERGY COM 26441C204 388,037 -15,200 -3.77 27,635 -0.69 0.3500
2014-02-05 2013-12-31 13F DUKE ENERGY COM 26441C204 403,237 -18,500 -4.39 27,827 -1.19 0.3423
2013-11-01 2013-09-30 13F DUKE ENERGY COM 26441C204 421,737 -100 -0.02 28,163 -1.09 0.3607
2013-09-17 2013-06-30 13F DUKE ENERGY COM 26441C204 421,837 2,900 0.69 28,473 -6.37 0.3882
2013-09-17 2013-03-31 13F DUKE ENERGY COM 26441C204 418,937 418,937 30,410 0.4357
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.