Duke Energy Corporation
US ˙ NYSE ˙ US26441C2044

SecurityDUK / Duke Energy Corporation
InstitutionBirmingham Capital Management Co Inc/al
Latest Disclosed Ownership21,413 shares
Latest Disclosed Value $ 2,804
Birmingham Capital Management Co Inc/al ownership in DUK / Duke Energy Corporation

On May 27, 2026 - Birmingham Capital Management Co Inc/al filed a 13F-HR form disclosing ownership of 21,413 shares of Duke Energy Corporation (US:DUK) valued at $2,803,818 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 21,413 shares of Duke Energy Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $2,591,830 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)
2026-05-27 2026-03-31 13F DUKE ENERGY CORP COM 26441C204 21,413 0 0.00 3 -99.92 1.1827
2026-02-12 2025-12-31 13F DUKE ENERGY CORP COM 26441C204 21,413 0 0.00 2,510 -5.29 1.1060
2025-11-05 2025-09-30 13F DUKE ENERGY CORP COM 26441C204 21,413 -700 -3.17 2,650 1.53 1.2174
2025-07-29 2025-06-30 13F DUKE ENERGY CORP COM 26441C204 22,113 -5,240 -19.16 2,609 -21.79 1.1536
2025-05-28 2025-03-31 13F DUKE ENERGY CORP COM 26441C204 27,353 -2,241 -7.57 3,336 4.64 1.2551
2025-03-04 2024-12-31 13F DUKE ENERGY CORP COM 26441C204 29,594 -833 -2.74 3,188 -9.12 1.1813
2024-12-10 2024-09-30 13F DUKE ENERGY CORP COM 26441C204 30,427 -350 -1.14 3,508 13.75 1.2762
2024-08-28 2024-06-30 13F DUKE ENERGY COM 26441C204 30,777 -6,132 -16.61 3,085 -13.59 1.2046
2024-05-29 2024-03-31 13F DUKE ENERGY COM 26441C204 36,909 -1,282 -3.36 3,569 -3.70 1.3134
2024-02-20 2023-12-31 13F DUKE ENERGY COM 26441C204 38,191 -466 -1.21 3,706 8.65 1.4657
2023-12-13 2023-09-30 13F DUKE ENERGY COM 26441C204 38,657 1,258 3.36 3,412 1.64 1.4096
2023-09-19 2023-06-30 13F DUKE ENERGY COM 26441C204 37,399 -1,983 -5.04 3,356 -11.66 1.4051
2023-05-22 2023-03-31 13F DUKE ENERGY COM 26441C204 39,382 100 0.25 3,799 -6.08 1.5158
2023-03-06 2022-12-31 13F DUKE ENERGY COM 26441C204 39,282 0 0.00 4,046 10.70 1.5358
2022-12-02 2022-09-30 13F DUKE ENERGY COM 26441C204 39,282 0 0.00 3,654 -13.23 1.6195
2022-08-30 2022-06-30 13F DUKE ENERGY COM 26441C204 39,282 -200 -0.51 4,211 -4.49 1.6797
2022-04-29 2022-03-31 13F DUKE ENERGY COM 26441C204 39,482 -716 -1.78 4,409 4.55 1.5361
2022-02-11 2021-12-31 13F DUKE ENERGY COM 26441C204 40,198 -241 -0.60 4,217 6.87 1.5238
2021-12-20 2021-09-30 13F DUKE ENERGY COM 26441C204 40,439 -666 -1.62 3,946 -2.76 1.5120
2021-08-02 2021-06-30 13F DUKE ENERGY COM 26441C204 41,105 0 0.00 4,058 2.27 1.4878
2021-04-30 2021-03-31 13F DUKE ENERGY COM 26441C204 41,105 0 0.00 3,968 5.42 1.4840
2021-02-03 2020-12-31 13F DUKE ENERGY COM 26441C204 41,105 -1,283 -3.03 3,764 0.27 1.5554
2020-10-30 2020-09-30 13F DUKE ENERGY COM 26441C204 42,388 250 0.59 3,754 11.53 1.7060
2020-08-07 2020-06-30 13F DUKE ENERGY COM 26441C204 42,138 67 0.16 3,366 -1.09 1.6393
2020-04-28 2020-03-31 13F DUKE ENERGY COM 26441C204 42,071 -2,100 -4.75 3,403 -15.54 1.8772
2020-02-03 2019-12-31 13F DUKE ENERGY COM 26441C204 44,171 -200 -0.45 4,029 -5.27 1.7910
2019-11-05 2019-09-30 13F DUKE ENERGY COM 26441C204 44,371 44,371 4,253 7.51 1.9577
2019-08-05 2019-06-30 13F DUKE ENERGY COM 26441C204 0 -45,103 -100.00 3,956 -2.54 1.7861
2019-04-25 2019-03-31 13F DUKE ENERGY COM 26441C204 45,103 -266 -0.59 4,059 3.68 1.8194
2019-01-30 2018-12-31 13F DUKE ENERGY COM 26441C204 45,369 -499 -1.09 3,915 6.68 1.9086
2018-11-19 2018-09-30 13F DUKE ENERGY COM 26441C204 45,868 -50 -0.11 3,670 1.07 1.5161
2018-07-20 2018-06-30 13F DUKE ENERGY COM 26441C204 45,918 0 0.00 3,631 2.08 1.5589
2018-04-24 2018-03-31 13F DUKE ENERGY COM 26441C204 45,918 -1,390 -2.94 3,557 -10.61 1.4748
2018-02-08 2017-12-31 13F DUKE ENERGY COM 26441C204 47,308 -100 -0.21 3,979 0.03 1.5227
2017-11-03 2017-09-30 13F DUKE ENERGY COM 26441C204 47,408 -583 -1.21 3,978 -0.85 1.5822
2017-07-27 2017-06-30 13F DUKE ENERGY COM 26441C204 47,991 -1,005 -2.05 4,012 -0.15 1.6164
2017-05-04 2017-03-31 13F DUKE ENERGY COM 26441C204 48,996 0 0.00 4,018 5.65 1.6306
2017-02-14 2016-12-31 13F DUKE ENERGY COM 26441C204 48,996 109 0.22 3,803 -9.32 1.6004
2016-11-07 2016-09-30 13F DUKE ENERGY COM 26441C204 48,887 0 0.00 4,194 0.00 1.8513
2016-08-04 2016-06-30 13F DUKE ENERGY CORP COM 26441C204 48,887 -8,625 -15.00 4,194 -9.61 1.8387
2016-04-29 2016-03-31 13F DUKE ENERGY CORP COM 26441C204 57,512 -3,299 -5.43 4,640 6.86 1.8876
2016-02-12 2015-12-31 13F DUKE ENERGY CORP NEW COM COM 26441C204 60,811 100 0.16 4,342 -0.57 1.7675
2015-10-30 2015-09-30 13F DUKE ENERGY CORP NEW COM COM 26441C204 60,711 -145 -0.24 4,367 1.61 1.9049
2015-07-30 2015-06-30 13F DUKE ENERGY CORP NEW COM COM 26441C204 60,856 320 0.53 4,298 -7.53 1.6767
2015-05-01 2015-03-31 13F DUKE ENERGY CORP NEW COM COM 26441C204 60,536 60,536 0.00 4,648 1.7660
2015-02-03 2014-12-31 13F DUKE ENERGY CORP NEW COM COM 26441C204 0 -62,400 -100.00 0 -100.00
2014-10-30 2014-09-30 13F DUKE ENERGY CORP NEW COM COM 26441C204 62,400 100 0.16 4,666 0.95 1.7689
2014-07-24 2014-06-30 13F DUKE ENERGY CORP NEW COM COM 26441C204 62,300 384 0.62 4,622 4.81 1.6845
2014-04-24 2014-03-31 13F DUKE ENERGY CORP NEW COM COM 26441C204 61,916 1,310 2.16 4,410 5.43 1.6696
2014-02-04 2013-12-31 13F DUKE ENERGY CORP NEW COM COM 26441C204 60,606 1,483 2.51 4,183 5.95 1.5770
2013-10-28 2013-09-30 13F DUKE ENERGY CORP NEW COM COM 26441C204 59,123 -100 -0.17 3,948 -1.23 1.5646
2013-07-29 2013-06-30 13F DUKE ENERGY CORP NEW COM COM 26441C204 59,223 59,223 3,997 1.6600
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.