Duke Energy Corporation
US ˙ NYSE ˙ US26441C2044

SecurityDUK / Duke Energy Corporation
InstitutionSumitomo Mitsui DS Asset Management Company, Ltd
Latest Disclosed Ownership117,366 shares
Latest Disclosed Value $ 15,367,904
Sumitomo Mitsui DS Asset Management Company, Ltd reports 1.61% increase in ownership of DUK / Duke Energy Corporation

On April 24, 2026 - Sumitomo Mitsui DS Asset Management Company, Ltd filed a 13F-HR form disclosing ownership of 117,366 shares of Duke Energy Corporation (US:DUK) valued at $15,367,904 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 115,512 shares of Duke Energy Corporation. This represents a change in shares of 1.61% during the quarter. The current value of the position is $14,205,981 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)
2026-04-24 2026-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 117,366 1,854 1.61 15,368 13.50 0.1243
2026-02-03 2025-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 115,512 1,046 0.91 13,539 -4.42 0.1065
2025-10-24 2025-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 114,466 2,126 1.89 14,165 6.86 0.1148
2025-07-10 2025-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 112,340 4,665 4.33 13,256 0.94 0.1195
2025-04-28 2025-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 107,675 5,391 5.27 13,133 19.17 0.1339
2025-01-28 2024-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 102,284 4,102 4.18 11,020 -2.65 0.1125
2024-10-17 2024-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 98,182 1,441 1.49 11,320 16.75 0.1219
2024-07-30 2024-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 96,741 4,141 4.47 9,696 8.27 0.1144
2024-05-02 2024-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 92,600 5,082 5.81 8,955 5.45 0.1113
2024-02-01 2023-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 87,518 779 0.90 8,493 10.93 0.1111
2023-10-30 2023-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 86,739 4,252 5.15 7,656 3.42 0.1187
2023-08-04 2023-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 82,487 2,182 2.72 7,402 -4.45 0.1134
2023-05-02 2023-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 80,305 14,686 22.38 7,747 14.63 0.1396
2023-01-26 2022-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 65,619 3,197 5.12 6,758 16.40 0.1370
2022-10-19 2022-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 62,422 3,308 5.60 5,806 -8.39 0.1325
2022-07-13 2022-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 59,114 -5,318 -8.25 6,338 -11.90 0.1522
2022-04-19 2022-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 64,432 1,029 1.62 7,194 8.18 0.1528
2022-01-20 2021-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 63,403 2,797 4.62 6,650 12.45 0.1388
2021-10-15 2021-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 60,606 -1,026 -1.66 5,914 -2.79 0.1399
2021-07-19 2021-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 61,632 1,593 2.65 6,084 4.99 0.1447
2021-05-07 2021-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 60,039 2,961 5.19 5,795 10.89 0.1520
2021-02-02 2020-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 57,078 1,252 2.24 5,226 5.73 0.1485
2020-10-29 2020-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 55,826 6,687 13.61 4,943 25.94 0.1567
2020-08-12 2020-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 49,139 643 1.33 3,925 0.08 0.1353
2020-04-21 2020-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 48,496 -36,711 -43.08 3,922 -49.53 0.1614
2020-01-24 2019-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 85,207 35,730 72.22 7,771 63.88 0.2631
2019-10-16 2019-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 49,477 -29,114 -37.04 4,742 -31.61 0.1766
2019-08-13 2019-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 78,591 13,593 20.91 6,934 18.55 0.2798
2019-05-07 2019-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 64,998 14,331 28.28 5,849 33.78 0.0966
2019-01-25 2018-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 50,667 -1,559 -2.99 4,372 4.62 0.0790
2018-10-15 2018-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 52,226 -550 -1.04 4,179 0.14 0.0644
2018-07-31 2018-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 52,776 997 1.93 4,173 4.04 0.0641
2018-04-25 2018-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 51,779 1,573 3.13 4,011 -5.00 0.0594
2018-01-25 2017-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 50,206 -3,698 -6.86 4,222 -6.65 0.0633
2017-10-27 2017-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 53,904 -2,749 -4.85 4,523 -4.48 0.0706
2017-07-26 2017-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 56,653 -871 -1.51 4,735 0.38 0.0771
2017-04-28 2017-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 57,524 5,921 11.47 4,717 17.78 0.0796
2017-01-30 2016-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 51,603 -1,960 -3.66 4,005 -6.58 0.0770
2016-10-31 2016-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 53,563 803 1.52 4,287 -5.28 0.0934
2016-07-29 2016-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 52,760 685 1.32 4,526 7.74 0.1376
2016-05-11 2016-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 52,075 1,863 3.71 4,201 17.22 0.1297
2016-01-29 2015-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 50,212 -2,156 -4.12 3,584 -4.86 0.1209
2015-10-23 2015-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 52,368 -1,106 -2.07 3,767 -0.24 0.1287
2015-07-22 2015-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 53,474 -2,326 -4.17 3,776 -11.86 0.1197
2015-04-23 2015-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 55,800 -4,302 -7.16 4,284 -14.66 0.1303
2015-01-21 2014-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 60,102 -5,215 -7.98 5,020 2.81 0.1540
2014-10-22 2014-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 65,317 -4,752 -6.78 4,883 -6.06 0.1497
2014-07-14 2014-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 70,069 -4,490 -6.02 5,198 -2.11 0.1484
2014-04-16 2014-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 74,559 -4,486 -5.68 5,310 -2.64 0.1566
2014-01-22 2013-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 79,045 -6,436 -7.53 5,454 -4.45 0.1573
2013-10-16 2013-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 85,481 -4,250 -4.74 5,708 -5.75 0.1635
2013-07-12 2013-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 89,731 89,731 6,056 0.1706
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.