Duke Energy Corporation
US ˙ NYSE ˙ US26441C2044

SecurityDUK / Duke Energy Corporation
InstitutionRhumbline Advisers
Latest Disclosed Ownership1,273,273 shares
Latest Disclosed Value $ 166,725,121
Rhumbline Advisers reports 0.07% increase in ownership of DUK / Duke Energy Corporation

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 1,273,273 shares of Duke Energy Corporation (US:DUK) valued at $166,722,367 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 1,272,325 shares of Duke Energy Corporation. This represents a change in shares of 0.07% during the quarter. The current value of the position is $154,116,964 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 DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,273,273 948 0.07 166,725 11.80 0.1426
2026-02-13 2025-12-31 13F DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,272,325 -16,586 -1.29 149,132 -6.50 0.1206
2025-11-06 2025-09-30 13F DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,288,911 6,326 0.49 159,505 5.39 0.1281
2025-08-12 2025-06-30 13F DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,282,585 -8,355 -0.65 151,347 -3.88 0.1296
2025-05-29 2025-03-31 13F/A-1 DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,290,940 -65,428 -4.82 157,458 7.75 0.1473
2025-04-08 2025-03-31 13F DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,290,940 -65,428 157,458 0.1473
2025-05-29 2024-12-31 13F/A-1 DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,356,368 1,731 0.13 146,137 -6.44 0.1307
2025-01-30 2024-12-31 13F DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,356,368 1,731 146,137 0.1307
2024-11-12 2024-09-30 13F DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,354,637 -40,339 -2.89 156,192 11.71 0.1409
2024-08-01 2024-06-30 13F DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,394,976 -14,886 -1.06 139,820 2.55 0.1314
2024-05-09 2024-03-31 13F DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,409,862 23,693 1.71 136,350 1.36 0.1309
2024-02-08 2023-12-31 13F DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,386,169 -6,258 -0.45 134,516 9.45 0.1410
2023-11-09 2023-09-30 13F DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,392,427 21,143 1.54 122,898 -0.13 0.1427
2023-08-08 2023-06-30 13F DUKE ENERGY CORP NEW COM NEW COM COM 26441C204 1,371,284 7,481 0.55 123,061 93,839.69 0.1378
2023-05-11 2023-03-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,363,803 15,721 1.17 132 -99.91 0.1623
2023-02-14 2022-12-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,348,082 48,568 3.74 138,839 14.86 0.1866
2022-11-10 2022-09-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,299,514 43,080 3.43 120,881 -10.26 0.1801
2022-08-11 2022-06-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,256,434 64,644 5.42 134,702 1.22 0.1966
2022-05-12 2022-03-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,191,790 13,311 1.13 133,075 7.65 0.1713
2022-02-10 2021-12-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,178,479 18,925 1.63 123,622 9.24 0.1515
2021-11-12 2021-09-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,159,554 -40,770 -3.40 113,161 -4.50 0.1532
2021-08-05 2021-06-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,200,324 -108,205 -8.27 118,496 -6.19 0.1555
2021-05-06 2021-03-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,308,529 -62,064 -4.53 126,312 0.65 0.1716
2021-02-10 2020-12-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,370,593 -128,247 -8.56 125,491 -5.46 0.1732
2020-11-12 2020-09-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,498,840 -26,130 -1.71 132,737 8.95 0.2080
2020-08-13 2020-06-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,524,970 32,036 2.15 121,830 0.90 0.2034
2020-05-06 2020-03-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,492,934 24,019 1.64 120,749 -9.88 0.2531
2020-02-05 2019-12-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,468,915 55,541 3.93 133,980 -1.11 0.2241
2019-10-23 2019-09-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,413,374 37,985 2.76 135,486 11.64 0.2476
2019-08-14 2019-06-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,375,389 129,262 10.37 121,364 8.21 0.2278
2019-05-01 2019-03-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,246,127 5,467 0.44 112,151 4.75 0.2172
2019-01-31 2018-12-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,240,660 12,724 1.04 107,069 8.97 0.2330
2018-11-07 2018-09-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,227,936 1,846 0.15 98,259 1.34 0.1898
2018-08-06 2018-06-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,226,090 -14,988 -1.21 96,959 0.85 0.1956
2018-05-02 2018-03-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,241,078 -16,062 -1.28 96,146 -9.07 0.2008
2018-02-09 2017-12-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,257,140 26,827 2.18 105,738 2.41 0.2148
2017-11-06 2017-09-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,230,313 8,309 0.68 103,248 1.08 0.2245
2017-08-02 2017-06-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,222,004 310 0.03 102,147 1.95 0.2332
2017-05-02 2017-03-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,221,694 42,013 3.56 100,191 9.42 0.2340
2017-01-27 2016-12-31 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,179,681 82,299 7.50 91,567 4.25 0.2321
2016-11-08 2016-09-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,097,382 45,329 4.31 87,834 -2.68 0.2420
2016-08-11 2016-06-30 13F DUKE ENERGY CORP NEW COM NEW C COM 26441C204 1,052,053 68,862 7.00 90,256 13.78 0.2674
2016-05-02 2016-03-31 13F DUKE ENERGY CORP COM 26441C204 983,191 47,076 5.03 79,324 18.70 0.2461
2016-02-03 2015-12-31 13F DUKE ENERGY CORP COM 26441C204 936,115 -13,602 -1.43 66,829 -2.19 0.2150
2015-11-04 2015-09-30 13F DUKE ENERGY CORP COM 26441C204 949,717 17,378 1.86 68,323 3.77 0.2324
2015-08-04 2015-06-30 13F DUKE ENERGY CORP COM 26441C204 932,339 -169,268 -15.37 65,842 -22.16 0.2099
2015-05-12 2015-03-31 13F DUKE ENERGY CORP COM 26441C204 1,101,607 -17,474 -1.56 84,581 -9.53 0.2440
2015-02-06 2014-12-31 13F DUKE ENERGY CORP COM 26441C204 1,119,081 -13,713 -1.21 93,488 10.38 0.2716
2014-11-12 2014-09-30 13F DUKE ENERGY CORP COM 26441C204 1,132,794 -12,247 -1.07 84,699 -0.30 0.2544
2014-08-06 2014-06-30 13F DUKE ENERGY CORP COM 26441C204 1,145,041 15,367 1.36 84,951 5.59 0.2493
2014-05-06 2014-03-31 13F DUKE ENERGY CORP COM 26441C204 1,129,674 -44,117 -3.76 80,455 -0.68 0.2386
2014-02-03 2013-12-31 13F DUKE ENERGY CORP COM 26441C204 1,173,791 -60,698 -4.92 81,003 -1.74 0.2389
2013-11-05 2013-09-30 13F DUKE ENERGY CORP COM 26441C204 1,234,489 -5,346 -0.43 82,439 -1.49 0.2554
2013-08-07 2013-06-30 13F DUKE ENERGY CORP COM 26441C204 1,239,835 1,239,835 83,689 0.2689
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.