Duke Energy Corporation
US ˙ NYSE ˙ US26441C2044

SecurityDUK / Duke Energy Corporation
InstitutionTompkins Financial Corp
Latest Disclosed Ownership81,794 shares
Latest Disclosed Value $ 10,710,107
Tompkins Financial Corp reports 1.73% decrease in ownership of DUK / Duke Energy Corporation

On April 9, 2026 - Tompkins Financial Corp filed a 13F-HR form disclosing ownership of 81,794 shares of Duke Energy Corporation (US:DUK) valued at $10,710,106 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 83,234 shares of Duke Energy Corporation. This represents a change in shares of -1.73% during the quarter. The current value of the position is $9,900,346 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)
2026-04-09 2026-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 81,794 -1,440 -1.73 10,710 9.79 0.7523
2026-01-08 2025-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 83,234 406 0.49 9,756 -4.82 0.7586
2025-10-08 2025-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 82,828 -968 -1.16 10,250 3.66 0.8571
2025-07-10 2025-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 83,796 -1,859 -2.17 9,888 -5.36 0.9089
2025-04-07 2025-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 85,655 -810 -0.94 10,447 12.15 0.9997
2025-01-15 2024-12-31 13F DUKE ENERGY COM NEW 26441C204 86,465 1,434 1.69 9,316 -4.99 0.8664
2024-11-01 2024-09-30 13F DUKE ENERGY COM NEW 26441C204 85,031 989 1.18 9,804 16.40 0.9397
2024-07-17 2024-06-30 13F DUKE ENERGY COM NEW 26441C204 84,042 -787 -0.93 8,424 2.68 0.8821
2024-04-08 2024-03-31 13F DUKE ENERGY COM NEW 26441C204 84,829 1,033 1.23 8,204 0.89 0.9278
2024-01-08 2023-12-31 13F DUKE ENERGY COM NEW 26441C204 83,796 10,502 14.33 8,132 25.71 0.9849
2023-11-21 2023-09-30 13F DUKE ENERGY COM NEW 26441C204 73,294 9,815 15.46 6,469 13.55 1.0185
2023-07-12 2023-06-30 13F DUKE ENERGY COM NEW 26441C204 63,479 -3,569 -5.32 5,697 -11.94 0.8921
2023-04-20 2023-03-31 13F DUKE ENERGY COM NEW 26441C204 67,048 1,802 2.76 6,468 107,700.00 1.0527
2023-01-06 2022-12-31 13F DUKE ENERGY COM NEW 26441C204 65,246 -887 -1.34 7 -99.90 1.0619
2022-10-13 2022-09-30 13F DUKE ENERGY COM NEW 26441C204 66,133 -468 -0.70 6,151 -13.85 1.0380
2022-07-14 2022-06-30 13F DUKE ENERGY COM NEW 26441C204 66,601 1,384 2.12 7,140 -1.95 1.1475
2022-05-12 2022-03-31 13F DUKE ENERGY COM NEW 26441C204 65,217 6,145 10.40 7,282 17.53 1.0266
2022-01-24 2021-12-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 59,072 -179 -0.30 6,196 7.16 1.0993
2021-10-22 2021-09-30 13F DUKE ENERGY CORP EQUITIES/EXCHANGE TRADED FUNDS 26441C204 59,251 -9,244 -13.50 5,782 -12.55 1.0570
2021-06-09 2021-03-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 68,495 2,278 3.44 6,612 9.07 1.1194
2021-02-12 2020-12-31 13F/A-1 DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 66,217 6,689 11.24 6,062 14.98 1.0904
2021-02-05 2020-12-31 13F DUKE ENERGY CORP NEW COM US LARGE-CAP EQUITIES 26441C204 4,435 -55,093 359 15,111.8954
2020-10-23 2020-09-30 13F DUKE ENERGY CORP EQUITIES/EXCHANGE TRADED FUNDS 26441C204 59,528 1,685 2.91 5,272 14.11 1.0138
2020-07-29 2020-06-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 57,843 3,356 6.16 4,620 4.83 0.9705
2020-04-22 2020-03-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 54,487 -353 -0.64 4,407 -11.90 1.0170
2020-01-22 2019-12-31 13F/A-1 DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 54,840 3,115 6.02 5,002 0.89 0.9166
2020-01-15 2019-12-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 51,725 0 4,958 753,037.6671
2019-10-17 2019-09-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 51,725 1,280 2.54 4,958 11.39 1.0074
2019-07-17 2019-06-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 50,445 3,052 6.44 4,451 4.36 0.8950
2019-04-30 2019-03-31 13F/A-1 DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 47,393 3,246 7.35 4,265 11.94 0.8102
2019-04-17 2019-03-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 42,919 -1,228 3,434
2019-01-22 2018-12-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 44,147 1,228 2.86 3,810 10.95 0.8413
2018-10-18 2018-09-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 42,919 911 2.17 3,434 3.37 0.7043
2018-07-18 2018-06-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 42,008 -348 -0.82 3,322 1.25 0.7159
2018-04-26 2018-03-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 42,356 1,707 4.20 3,281 -4.04 0.7349
2018-01-24 2017-12-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 40,649 1,811 4.66 3,419 4.91 0.7836
2017-10-17 2017-09-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 38,838 1,393 3.72 3,259 4.12 0.7718
2017-07-11 2017-06-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 37,445 95 0.25 3,130 2.19 0.7877
2017-04-17 2017-03-31 13F/A-1 DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 37,350 1,729 4.85 3,063 10.78 0.7769
2017-04-17 2017-03-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 33,226 2,681
2017-01-10 2016-12-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 35,621 1,789 5.29 2,765 2.10 0.7242
2016-10-13 2016-09-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 33,832 -1,784 -5.01 2,708 -11.36 0.7758
2016-07-13 2016-06-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 35,616 2,390 7.19 3,055 13.95 0.9037
2016-04-20 2016-03-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 33,226 26,092 365.74 2,681 426.72 0.8472
2016-01-19 2015-12-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 7,134 -100 -1.38 509 -2.12 0.1621
2015-10-16 2015-09-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 7,234 0 0.00 520 1.76 0.1681
2015-07-14 2015-06-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 7,234 0 0.00 511 -7.93 0.1389
2015-04-21 2015-03-31 13F/A-1 DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 7,234 -90 -1.23 555 -9.31 0.1390
2015-04-14 2015-03-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 7,234 555
2015-01-15 2014-12-31 13F/A-1 DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 7,324 -371 -4.82 612 6.43 0.1526
2015-01-13 2014-12-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 8,020 542
2014-10-10 2014-09-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 7,695 -313 -3.91 575 -3.20 0.1506
2014-07-11 2014-06-30 13F DUKE ENERGY CORP EQUITIES/EXCHANGE TRADED FUNDS 26441C204 8,008 3 0.04 594 4.21 0.1468
2014-04-10 2014-03-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 8,005 146 1.86 570 5.17 0.1443
2014-01-08 2013-12-31 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 7,859 0 0.00 542 3.24 0.1404
2013-10-11 2013-09-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 7,859 -161 -2.01 525 -2.96 0.1467
2013-07-19 2013-06-30 13F DUKE ENERGY CORP NEW COM EQUITIES/EXCHANGE TRADED FUNDS 26441C204 8,020 8,020 541 0.1636
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.