Duke Energy Corporation
US ˙ NYSE ˙ US26441C2044

SecurityDUK / Duke Energy Corporation
InstitutionGreen Square Capital Advisors Llc
Latest Disclosed Ownership3,300 shares
Latest Disclosed Value $ 432,102
Green Square Capital Advisors Llc reports 78.67% decrease in ownership of DUK / Duke Energy Corporation

On May 7, 2026 - Green Square Capital Advisors Llc filed a 13F-HR form disclosing ownership of 3,300 shares of Duke Energy Corporation (US:DUK) valued at $432,102 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 15,471 shares of Duke Energy Corporation. This represents a change in shares of -78.67% during the quarter. The current value of the position is $399,432 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)
2026-05-07 2026-03-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 3,300 -12,171 -78.67 432 -76.17 0.0455
2026-02-09 2025-12-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 15,471 -1,756 -10.19 1,813 -10.78 0.1883
2025-11-14 2025-09-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 17,227 0 0.00 2,033 0.00 0.2413
2025-07-30 2025-06-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 17,227 -1,267 -6.85 2,033 -9.89 0.2409
2025-04-21 2025-03-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 18,494 641 3.59 2,256 17.26 0.3415
2025-02-14 2024-12-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 17,853 -777 -4.17 1,923 -10.97 0.2642
2024-11-07 2024-09-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 18,630 -644 -3.34 2,161 11.86 0.3034
2024-08-14 2024-06-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 19,274 -547 -2.76 1,932 0.78 0.2667
2024-05-15 2024-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 19,821 -824 -3.99 1,917 -4.34 0.2552
2024-01-18 2023-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 20,645 -1,507 -6.80 2,003 2.46 0.2706
2023-10-10 2023-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 22,152 -430 -1.90 1,955 -3.50 0.2612
2023-07-13 2023-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 22,582 290 1.30 2,027 -5.77 0.2549
2023-04-14 2023-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 22,292 835 3.89 2,151 -2.67 0.2872
2023-02-15 2022-12-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 21,457 908 4.42 2,210 15.59 0.3139
2022-10-31 2022-09-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 20,549 940 4.79 1,911 -9.09 0.3391
2022-07-20 2022-06-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 19,609 -51 -0.26 2,102 -4.24 0.3845
2022-05-05 2022-03-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 19,660 875 4.66 2,195 11.36 0.3442
2022-03-08 2021-12-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 18,785 328 1.78 1,971 9.44 0.3893
2021-10-19 2021-09-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 18,457 1,997 12.13 1,801 10.83 0.4089
2021-07-29 2021-06-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 16,460 1,901 13.06 1,625 15.66 0.4451
2021-05-17 2021-03-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 14,559 912 6.68 1,405 12.40 0.4588
2021-02-16 2020-12-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 13,647 14 0.10 1,250 3.56 0.4081
2020-11-16 2020-09-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 13,633 -305 -2.19 1,207 8.35 0.4913
2020-08-14 2020-06-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 13,938 -1,829 -11.60 1,114 -12.63 0.4996
2020-05-15 2020-03-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 15,767 246 1.58 1,275 -9.96 0.8319
2020-02-14 2019-12-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 15,521 -125 -0.80 1,416 -5.60 0.7914
2019-11-14 2019-09-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 15,646 114 0.73 1,500 9.41 0.8880
2019-08-14 2019-06-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 15,532 446 2.96 1,371 0.96 0.8526
2019-05-14 2019-03-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 15,086 -77,141 -83.64 1,358 -82.94 0.8794
2019-02-14 2018-12-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 92,227 841 0.92 7,959 8.83 1.1256
2018-11-14 2018-09-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 91,386 11,057 13.76 7,313 15.13 1.0217
2018-08-20 2018-06-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 80,329 -8,838 -9.91 6,352 -8.05 1.0194
2018-05-14 2018-03-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 89,167 -10,250 -10.31 6,908 -17.39 1.0833
2018-02-22 2017-12-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 99,417 26,694 36.71 8,362 37.01 1.2587
2017-11-15 2017-09-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 72,723 -7,417 -9.26 6,103 -8.90 1.1009
2017-08-14 2017-06-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 80,140 1,803 2.30 6,699 4.28 1.1880
2017-05-17 2017-03-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 78,337 19,469 33.07 6,424 40.60 1.1333
2017-02-17 2016-12-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 58,868 4,609 8.49 4,569 5.20 0.9141
2016-11-14 2016-09-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 54,259 1,284 2.42 4,343 -4.44 0.9814
2016-07-25 2016-06-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 52,975 369 0.70 4,545 7.09 1.1199
2016-05-19 2016-03-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 52,606 2,459 4.90 4,244 18.55 1.0786
2016-02-10 2015-12-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 50,147 -3,837 -7.11 3,580 -7.83 0.8852
2015-11-12 2015-09-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 53,984 -13,156 -19.59 3,884 -18.08 0.9690
2015-08-12 2015-06-30 13F DUKE ENERGY CORP NEW COM Stock 26441C204 67,140 1,433 2.18 4,741 -6.03 1.0539
2015-05-15 2015-03-31 13F DUKE ENERGY CORP NEW COM Stock 26441C204 65,707 5,838 9.75 5,045 12.71 1.1348
2014-11-10 2014-09-30 13F DUKE ENERGY CORP Stock 26441C204 59,869 1,959 3.38 4,476 4.19 1.0484
2014-08-05 2014-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 57,910 57,910 4,296 1.0140
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.