Duke Energy Corporation
US ˙ NYSE ˙ US26441C2044

SecurityDUK / Duke Energy Corporation
InstitutionThomasville National Bank
Latest Disclosed Ownership239,983 shares
Latest Disclosed Value $ 28,128,408
Thomasville National Bank reports 3.09% increase in ownership of DUK / Duke Energy Corporation

On January 26, 2026 - Thomasville National Bank filed a 13F-HR form disclosing ownership of 239,983 shares of Duke Energy Corporation (US:DUK) valued at $28,128,407 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 10, 2025 disclosing 232,789 shares of Duke Energy Corporation. This represents a change in shares of 3.09% during the quarter. The current value of the position is $29,047,542 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)
2026-01-26 2025-12-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 239,983 7,194 3.09 28,128 -2.36 1.7433
2025-10-10 2025-09-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 232,789 4,155 1.82 28,808 6.78 1.8137
2025-07-11 2025-06-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 228,634 -222 -0.10 26,979 -3.35 1.8381
2025-04-16 2025-03-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 228,856 5,871 2.63 27,914 16.19 2.0417
2025-01-13 2024-12-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 222,985 6,484 2.99 24,024 -3.76 1.7272
2024-10-11 2024-09-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 216,501 1,866 0.87 24,963 16.04 1.8494
2024-07-10 2024-06-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 214,635 4,133 1.96 21,513 5.67 1.7226
2024-04-10 2024-03-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 210,502 9,657 4.81 20,358 4.45 1.6757
2024-01-11 2023-12-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 200,845 2,932 1.48 19,490 11.58 1.7289
2023-10-10 2023-09-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 197,913 6,205 3.24 17,468 1.53 1.7186
2023-07-10 2023-06-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 191,708 6,775 3.66 17,204 -3.57 1.6424
2023-04-10 2023-03-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 184,933 3,550 1.96 17,840 99,011.11 1.8397
2023-01-10 2022-12-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 181,383 -208 -0.11 19 -99.89 2.1532
2022-10-03 2022-09-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 181,591 2,186 1.22 16,891 -12.18 2.0249
2022-07-28 2022-06-30 13F/A-1 DUKE ENERGY CORP NEW COM Common Stock 26441C204 179,405 1,767 0.99 19,234 -3.03 2.1217
2022-07-11 2022-06-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 176,003 -1,635 19,653 1.2117
2022-04-14 2022-03-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 177,638 -3,437 -1.90 19,836 4.43 1.9030
2022-01-18 2021-12-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 181,075 4,421 2.50 18,994 10.17 1.8164
2021-10-04 2021-09-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 176,654 2,871 1.65 17,240 0.49 1.7869
2021-07-02 2021-06-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 173,783 15,796 10.00 17,156 34.26 1.8177
2021-04-01 2021-03-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 157,987 -6,883 -4.17 12,778 -15.35 2.3814
2021-01-04 2020-12-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 164,870 1,924 1.18 15,095 4.60 1.9816
2020-10-01 2020-09-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 162,946 -702 -0.43 14,431 10.39 2.1706
2020-07-01 2020-06-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 163,648 14,936 10.04 13,073 -8.30 2.0287
2020-04-02 2020-03-31 13F/A-1 DUKE ENERGY CORP NEW COM Common Stock 26441C204 148,712 -6,499 -4.19 14,256 0.71 2.3776
2020-04-02 2020-03-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 148,712 -6,499 14,256 1,408,548.1165
2020-01-07 2019-12-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 155,211 6,499 4.37 14,156 -0.70 2.1852
2019-10-02 2019-09-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 148,712 2,459 1.68 14,256 10.46 2.3776
2019-07-01 2019-06-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 146,253 1,570 1.09 12,906 -0.89 2.2353
2019-05-16 2019-03-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 144,683 1,605 1.12 13,022 5.47 2.4026
2019-01-17 2018-12-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 143,078 -2,945 -2.02 12,347 5.67 2.5344
2018-10-25 2018-09-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 146,023 1,225 0.85 11,685 2.04 1.8746
2018-07-11 2018-06-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 144,798 2,800 1.97 11,451 4.09 1.9724
2018-04-20 2018-03-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 141,998 8,938 6.72 11,001 -1.70 1.9558
2018-02-05 2017-12-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 133,060 -8,825 -6.22 11,191 -6.01 2.0982
2017-11-14 2017-09-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 141,885 4,779 3.49 11,907 3.89 1.9750
2017-07-17 2017-06-30 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 137,106 7,700 5.95 11,461 7.99 2.0961
2017-04-12 2017-03-31 13F DUKE ENERGY CORP NEW COM Common Stock 26441C204 129,406 129,406 10,613 2.1116
2016-11-03 2016-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 0 -123,120 -100.00 0 -100.00
2016-07-19 2016-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 123,120 13,371 12.18 10,562 19.28 2.7799
2016-04-14 2016-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 109,749 69,936 175.66 8,855 211.58 2.6722
2016-01-14 2015-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 39,813 16,881 73.61 2,842 72.24 1.0065
2015-10-15 2015-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 22,932 1,261 5.82 1,650 7.84 0.6022
2015-07-22 2015-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 21,671 -60 -0.28 1,530 -8.27 0.5282
2015-04-14 2015-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 21,731 300 1.40 1,668 -6.87 0.5713
2015-01-15 2014-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 21,431 -13,207 -38.13 1,791 -30.82 0.6402
2014-10-15 2014-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 34,638 0 0.00 2,589 0.74 0.9892
2014-07-16 2014-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 34,638 19,102 122.95 2,570 132.16 0.9395
2014-04-09 2014-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 15,536 -1,687 -9.80 1,107 -6.82 0.4555
2014-02-04 2013-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 17,223 2,352 15.82 1,188 19.64 0.5232
2013-10-22 2013-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 14,871 8,626 138.13 993 135.87 0.5166
2013-07-10 2013-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 6,245 6,245 421 0.2769
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.