Duke Energy Corporation
MX ˙ BMV ˙ US26441C2044
SecurityMX:DUK / Duke Energy Corporation
InstitutionGables Capital Management Inc.
Latest Disclosed Ownership9,954 shares
Latest Disclosed Value $ 1,303,377
Gables Capital Management Inc. reports 2.93% decrease in ownership of DUK / Duke Energy Corporation

On May 1, 2026 - Gables Capital Management Inc. filed a 13F-HR form disclosing ownership of 9,954 shares of Duke Energy Corporation (MX:DUK) valued at $1,303,377 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 10,254 shares of Duke Energy Corporation. This represents a change in shares of -2.93% during the quarter.

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)
2026-05-01 2026-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 9,954 -300 -2.93 1,303 8.49 0.5523
2026-02-06 2025-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 10,254 350 3.53 1,202 -1.96 0.5078
2025-11-06 2025-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 9,904 -150 -1.49 1,226 3.29 0.5252
2025-07-30 2025-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 10,054 -2,512 -19.99 1,186 -22.58 0.5608
2025-05-08 2025-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 12,566 50 0.40 1,533 13.65 0.7576
2025-02-07 2024-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 12,516 -305 -2.38 1,348 -8.80 0.6506
2024-10-25 2024-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 12,821 -16 -0.12 1,478 14.93 0.7460
2024-08-08 2024-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 12,837 200 1.58 1,287 5.24 0.6728
2024-05-06 2024-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 12,637 -325 -2.51 1,222 -2.78 0.6732
2024-02-08 2023-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 12,962 455 3.64 1,258 13.96 0.7816
2023-11-03 2023-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 12,507 365 3.01 1,104 1.29 0.7682
2023-08-03 2023-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 12,142 1,325 12.25 1,090 4.41 0.7132
2023-05-04 2023-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 10,817 115 1.07 1,044 -5.35 0.7288
2023-02-06 2022-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 10,702 -100 -0.93 1,102 9.65 0.8019
2022-11-01 2022-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 10,802 0 0.00 1,005 -13.21 0.8060
2022-07-18 2022-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 10,802 0 0.00 1,158 -3.98 0.8743
2022-05-02 2022-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 10,802 0 0.00 1,206 6.44 0.7566
2022-02-09 2021-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 10,802 0 0.00 1,133 7.50 0.6749
2021-11-12 2021-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 10,802 0 0.00 1,054 -1.13 0.6879
2021-08-03 2021-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 10,802 -4,725 -30.43 1,066 -28.89 0.7301
2021-05-12 2021-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 15,527 -43 -0.28 1,499 5.12 0.8211
2021-02-03 2020-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 15,570 0 0.00 1,426 3.41 0.8325
2020-11-12 2020-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 15,570 -1,200 -7.16 1,379 2.91 0.8901
2020-07-30 2020-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 16,770 2,484 17.39 1,340 16.32 0.9284
2020-05-07 2020-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 14,286 2,665 22.93 1,152 8.58 0.9463
2020-02-10 2019-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 11,621 480 4.31 1,061 -1.12 0.7109
2019-10-30 2019-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 11,141 1,460 15.08 1,073 25.20 0.7593
2019-07-31 2019-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 9,681 -75 -0.77 857 -2.39 0.6991
2019-04-30 2019-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 9,756 242 2.54 878 6.94 0.7063
2019-02-08 2018-12-31 13F DUKE ENERGY CORP COM NEW 26441C204 9,514 -492 -4.92 821 2.50 0.7152
2018-11-05 2018-09-30 13F DUKE ENERGY CORP COM NEW 26441C204 10,006 0 0.00 801 2.30 0.6099
2018-08-10 2018-06-30 13F/A-1 DUKE ENERGY CORP COM NEW 26441C204 10,006 1,325 15.26 783 16.34 0.6402
2018-08-03 2018-06-30 13F DUKE ENERGY CORP COM NEW 26441C204 10,006 1,325 783 0.6436
2018-05-17 2018-03-31 13F DUKE ENERGY CORP COM NEW 26441C204 8,681 8,681 673 0.5953
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.