Duke Energy Corporation
US ˙ NYSE ˙ US26441C2044

SecurityDUK / Duke Energy Corporation
InstitutionEnergy Income Partners, LLC
Latest Disclosed Ownership1,038,588 shares
Latest Disclosed Value $ 135,992,713
Energy Income Partners, LLC reports 6.52% decrease in ownership of DUK / Duke Energy Corporation

On May 15, 2026 - Energy Income Partners, LLC filed a 13F-HR form disclosing ownership of 1,038,588 shares of Duke Energy Corporation (US:DUK) valued at $135,992,713 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,110,993 shares of Duke Energy Corporation. This represents a change in shares of -6.52% during the quarter. The current value of the position is $125,710,692 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 DUKE ENERGY CORP COM NEW 26441C204 1,038,588 -72,405 -6.52 135,993 4.43 1.2136
2026-02-17 2025-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 1,110,993 721,335 185.12 130,219 170.05 2.3585
2025-11-13 2025-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 389,658 23,186 6.33 48,220 11.51 0.5175
2025-08-14 2025-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 366,472 23,533 6.86 43,244 3.38 0.8480
2025-05-15 2025-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 342,939 6,904 2.05 41,828 15.53 0.8005
2025-02-14 2024-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 336,035 7,441 2.26 36,204 -4.44 0.7432
2024-11-14 2024-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 328,594 -12,116 -3.56 37,887 10.94 0.8123
2024-08-14 2024-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 340,710 55,657 19.53 34,149 23.88 0.7598
2024-05-15 2024-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 285,053 64,848 29.45 27,567 29.01 0.5640
2024-02-14 2023-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 220,205 -21,314 -8.82 21,369 0.24 0.4609
2023-11-14 2023-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 241,519 9,607 4.14 21,316 2.43 0.4844
2023-08-14 2023-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 231,912 105,177 82.99 20,812 70.22 0.4424
2023-05-15 2023-03-31 13F Duke Energy Corp Com New 26441C204 126,735 -111,913 -46.89 12,226 -50.26 0.2708
2023-02-14 2022-12-31 13F Duke Energy Corp Com New 26441C204 238,648 101,788 74.37 24,578 93.06 0.5535
2022-11-14 2022-09-30 13F Duke Energy Corp Com New 26441C204 136,860 81,913 149.08 12,731 116.11 0.2977
2022-08-15 2022-06-30 13F Duke Energy Corp Com New 26441C204 54,947 -15,514 -22.02 5,891 -25.13 0.1367
2022-05-16 2022-03-31 13F Duke Energy Corp Com New 26441C204 70,461 -9,797 -12.21 7,868 -6.54 0.1691
2022-02-14 2021-12-31 13F Duke Energy Corp Com New 26441C204 80,258 277 0.35 8,419 7.85 0.1981
2021-11-15 2021-09-30 13F Duke Energy Corp Com 26441C204 79,981 232 0.29 7,806 -0.85 0.1944
2021-08-16 2021-06-30 13F Duke Energy Corp Com New 26441C204 79,749 -42,163 -34.58 7,873 -33.10 0.1933
2021-05-14 2021-03-31 13F Duke Energy Corp Com New 26441C204 121,912 -95,366 -43.89 11,768 -40.85 0.3131
2021-02-16 2020-12-31 13F Duke Energy Corp Com 26441C204 217,278 -80,722 -27.09 19,894 -24.62 0.5678
2020-11-16 2020-09-30 13F Duke Energy Corp Com New 26441C204 298,000 50,206 20.26 26,391 33.31 0.7902
2020-08-14 2020-06-30 13F Duke Energy Corp Com New 26441C204 247,794 -280,094 -53.06 19,796 -53.63 0.5518
2020-05-15 2020-03-31 13F Duke Energy Corp Com New 26441C204 527,888 -157,358 -22.96 42,695 -31.69 1.2576
2020-02-14 2019-12-31 13F Duke Energy Com New 26441C204 685,246 318,555 86.87 62,501 77.81 1.0487
2019-11-14 2019-09-30 13F Duke Energy Corp Com 26441C204 366,691 8,774 2.45 35,151 11.30 0.6003
2019-08-14 2019-06-30 13F Duke Energy Corp Com New 26441C204 357,917 254,186 245.04 31,583 238.29 0.5529
2019-05-15 2019-03-31 13F Duke Energy Corp Com New 26441C204 103,731 -435,423 -80.76 9,336 -79.94 0.1595
2019-02-14 2018-12-31 13F Duke Energy Corp Com New 26441C204 539,154 -426,166 -44.15 46,529 -39.76 0.9262
2018-11-14 2018-09-30 13F Duke Energy Com New 26441C204 965,320 22,785 2.42 77,245 3.63 1.4092
2018-08-14 2018-06-30 13F Duke Energy Corp Com New 26441C204 942,535 -161,301 -14.61 74,536 -12.84 1.3654
2018-05-15 2018-03-31 13F Duke Energy Corp Com New 26441C204 1,103,836 212,428 23.83 85,514 14.06 1.6659
2018-02-14 2017-12-31 13F Duke Energy Corp Com New 26441C204 891,408 89,201 11.12 74,976 11.37 1.2866
2017-11-14 2017-09-30 13F Duke Energy Com 26441C204 802,207 38,197 5.00 67,321 5.41 1.2409
2017-08-14 2017-06-30 13F Duke Energy Corp Com New 26441C204 764,010 -61,105 -7.41 63,864 -5.62 1.2083
2017-05-15 2017-03-31 13F Duke Energy Corp Com New 26441C204 825,115 63,058 8.27 67,667 14.40 1.2335
2017-02-14 2016-12-31 13F Duke Energy Corp Com 26441C204 762,057 -228,236 -23.05 59,150 -25.38 1.1225
2016-11-14 2016-09-30 13F Duke Energy Com New 26441C204 990,293 687,721 227.29 79,263 205.35 1.6101
2016-08-15 2016-06-30 13F Duke Energy Com NEW 26441C204 302,572 19,092 6.73 25,958 13.50 0.5746
2016-05-17 2016-03-31 13F Duke Energy Com New 26441C204 283,480 283,480 0.00 22,871 0.5954
2016-02-16 2015-12-31 13F Duke Energy Corp Com New 26441C204 0 -104,607 -100.00 0 -100.00
2015-11-16 2015-09-30 13F Duke Energy Corp Com New 26441C204 104,607 -5,439 -4.94 7,525 -3.17 0.1730
2015-08-14 2015-06-30 13F Duke Energy Corp Com New 26441C204 110,046 3,240 3.03 7,771 -5.24 0.1436
2015-05-14 2015-03-31 13F Duke Energy Corp Com New 26441C204 106,806 9,078 9.29 8,201 0.45 0.1434
2015-02-17 2014-12-31 13F Duke Energy Corp Com New 26441C204 97,728 -9,955 -9.24 8,164 1.40 0.1406
2014-11-14 2014-09-30 13F Duke Energy Corp Com New 26441C204 107,683 -19,835 -15.55 8,051 -14.89 0.1395
2014-08-14 2014-06-30 13F Duke Energy Corp Com New 26441C204 127,518 -289,759 -69.44 9,460 -68.17 0.1686
2014-05-14 2014-03-31 13F Duke Energy Corp Com New 26441C204 417,277 7,036 1.72 29,718 4.97 0.6932
2014-02-14 2013-12-31 13F Duke Energy Corp Com New 26441C204 410,241 -186,705 -31.28 28,311 -28.98 0.7020
2013-11-14 2013-09-30 13F Duke Energy Corp Com New 26441C204 596,946 43,462 7.85 39,864 6.70 1.0093
2013-08-14 2013-06-30 13F Duke Energy Corp Com New 26441C204 553,484 553,484 37,360 0.9515
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.