Duke Energy Corporation
US ˙ NYSE ˙ US26441C2044

SecurityDUK / Duke Energy Corporation
InstitutionCornerstone Wealth Management, LLC
Latest Disclosed Ownership16,505 shares
Latest Disclosed Value $ 2,161,117
Cornerstone Wealth Management, LLC reports 3.32% increase in ownership of DUK / Duke Energy Corporation

On April 23, 2026 - Cornerstone Wealth Management, LLC filed a 13F-HR form disclosing ownership of 16,505 shares of Duke Energy Corporation (US:DUK) valued at $2,161,165 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 15,975 shares of Duke Energy Corporation. This represents a change in shares of 3.32% during the quarter. The current value of the position is $2,050,251 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)
2026-04-23 2026-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 16,505 530 3.32 2,161 15.44 0.1081
2026-02-05 2025-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 15,975 1,037 6.94 1,872 1.30 0.0974
2025-11-04 2025-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 14,938 388 2.67 1,849 7.69 0.1021
2025-08-12 2025-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 14,550 252 1.76 1,717 -1.55 0.1042
2025-04-18 2025-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 14,298 224 1.59 1,744 14.97 0.1180
2025-01-21 2024-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 14,074 1,436 11.36 1,516 4.05 0.1024
2024-10-16 2024-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 12,638 -122 -0.96 1,457 14.01 0.1026
2024-07-16 2024-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 12,760 842 7.06 1,279 10.94 0.0984
2024-04-19 2024-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 11,918 1,635 15.90 1,153 15.55 0.0933
2024-01-10 2023-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 10,283 231 2.30 998 12.40 0.0858
2023-11-07 2023-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 10,052 1,674 19.98 887 18.11 0.0837
2023-07-14 2023-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 8,378 1,732 26.06 752 17.16 0.0671
2023-05-15 2023-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 6,646 -916 -12.11 641 -8.82 0.0630
2022-10-14 2022-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 7,562 154 2.08 703 -11.46 0.0783
2022-08-04 2022-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 7,408 1,056 16.62 794 11.99 0.0880
2022-04-21 2022-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 6,352 360 6.01 709 12.36 0.0689
2022-02-14 2021-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 5,992 489 8.89 631 17.50 0.0602
2021-11-12 2021-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 5,503 907 19.73 537 18.28 0.0571
2021-08-09 2021-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,596 227 5.20 454 7.58 0.0478
2021-04-30 2021-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,369 -86 -1.93 422 3.43 0.0499
2021-01-29 2020-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,455 -340 -7.09 408 -4.00 0.0512
2020-10-13 2020-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,795 426 9.75 425 21.78 0.0630
2020-07-16 2020-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,369 234 5.66 349 4.49 0.0564
2020-05-13 2020-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,135 678 19.61 334 6.03 0.0644
2020-02-20 2019-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 3,457 -302 -8.03 315 -12.50 0.0510
2019-10-28 2019-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 3,759 -151 -3.86 360 4.35 0.0635
2019-08-02 2019-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 3,910 -167 -4.10 345 -53.32 0.0620
2019-05-13 2019-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,077 596 17.12 739 146.33 0.0898
2019-02-13 2018-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 3,481 -231,170 -98.52 300 -89.15 0.0641
2018-10-19 2018-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 234,651 -58,345 -19.91 2,766 -24.69 0.0348
2018-07-20 2018-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 292,996 289,195 7,608.39 3,673 1,157.88 0.0414
2018-04-24 2018-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 3,801 779 25.78 292 17.74 0.0557
2018-02-09 2017-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 3,022 256 9.26 248 5.08 0.0465
2017-11-14 2017-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 2,766 -194 -6.55 236 -2.48 0.0489
2017-08-11 2017-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 2,960 2,960 242 0.0543
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.