Duke Energy Corporation
US ˙ NYSE ˙ US26441C2044

SecurityDUK / Duke Energy Corporation
InstitutionWolff Financial Management Llc
Latest Disclosed Ownership4,810 shares
Latest Disclosed Value $ 629,821
Wolff Financial Management Llc ownership in DUK / Duke Energy Corporation

On April 15, 2026 - Wolff Financial Management Llc filed a 13F-HR form disclosing ownership of 4,810 shares of Duke Energy Corporation (US:DUK) valued at $629,821 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 4,810 shares of Duke Energy Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $582,202 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)
2026-04-15 2026-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 630 11.72 0.1392
2026-02-06 2025-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 564 -5.38 0.1268
2025-10-20 2025-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 -15 -0.31 595 0.1382
2025-07-09 2025-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,825 15 0.31 1 0.1470
2025-04-24 2025-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 1 0.1626
2025-01-21 2024-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 1 0.1437
2024-10-24 2024-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 1 0.1508
2024-07-18 2024-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 0 0.3559
2024-04-24 2024-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 0 0.1355
2024-01-25 2023-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 0 0.1442
2023-10-30 2023-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 0 0.1451
2023-07-18 2023-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 0 0.3763
2023-05-01 2023-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 0 0.1617
2023-02-06 2022-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 0 -100.00 0.1831
2022-10-31 2022-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 447 -13.37 0.2040
2022-08-05 2022-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 516 -3.91 0.2296
2022-05-03 2022-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 537 6.34 0.2132
2022-02-08 2021-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 505 7.68 0.1911
2021-11-12 2021-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 0 0.00 469 1.08 0.4075
2021-05-13 2021-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 4,810 1,354 39.18 464 46.84 0.2127
2021-01-21 2020-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 3,456 0 0.00 316 3.27 0.1657
2020-10-23 2020-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 3,456 0 0.00 306 10.87 0.1816
2020-07-21 2020-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 3,456 0 0.00 276 -1.43 0.1755
2020-04-15 2020-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 3,456 0 0.00 280 -11.11 0.2114
2020-01-23 2019-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 3,456 591 20.63 315 14.55 0.2089
2019-10-28 2019-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 2,865 2,865 275 0.2007
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.