As of November 6, 2026, Duke Energy CORP is a publicly traded company (NYSE: DUK); its largest reported holder is Vanguard, with 7.54% on Schedule 13G of April 29, 2026. The largest insider holding is Lynn J. Good, the chairman and chief executive, with 674,702 shares (0.09% of shares outstanding), per Form 4 of February 28, 2025 (Schedule 13G, April 29, 2026).
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Is Duke Energy CORP a real, registered company?
- Duke Energy Corp files with the SEC under CIK 1326160 (its SEC filings).
- Its shares are listed under the ticker DUK on NYSE (also DUKB, DUKU, DUK-PA) (SEC company record).
- Incorporated in Delaware; business address in Charlotte, North Carolina, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under Duke Energy Corp in our court records and SEC 8-K records (as of 2026-11-06).
- Leadership changes: the latest reported is Joyce Mullen (Form 8-K filed 2026-09-25). Check you are dealing with the people now in charge.
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Vanguard (filed 2026-04-29).
Who are Duke Energy CORP's owners and officers?
Duke Energy CORP: incorporated in Delaware; business address in Charlotte, North Carolina; industry Electric & Other Services Combined (Form D, 2026-09-25).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G, 2026-04-29 | Vanguard Capital Management | 7.54% |
| Schedule 13G/A, 2026-03-26 | The Vanguard Group | 0% |
| Schedule 13G/A, 2025-12-03 | The Vanguard Group | 10% |
Questions about who owns Duke Energy CORP
Who owns Duke Energy CORP?
On this page, one holder's latest ownership filing reports 5% or more of Duke Energy CORP: Vanguard Capital Management (7.54%, Schedule 13G, filed 2026-04-29).
When did Vanguard Capital Management buy into Duke Energy CORP?
The filings give report dates, not purchase dates. The earliest filing from Vanguard Capital Management on this page is the Schedule 13G, filed 2026-04-29, reporting 7.54%.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 3 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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| Filed | Person | Role | Change | Effective |
|---|---|---|---|---|
| Form 8-K, 2026-09-25 | Joyce Mullen | appointed | 2026-09-28 | |
| Form 8-K, 2026-09-25 | Joyce Mullen | departed |
Which insiders own Duke Energy CORP shares?
Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.
- , the chairman and chief executive: 674,702 shares (0.09% of shares outstanding), 496,662 held directly and 178,040 indirectly (Form 4, 2025-02-28).
- , the chief executive and president: 98,642 shares (0.01% of shares outstanding), 96,102 held directly and 2,540 indirectly (Form 4, 2026-05-11).
- , the chief executive and executive vice president: 73,332 shares (0.01% of shares outstanding), 69,768 held directly and 3,564 indirectly (Form 4, 2025-02-28).
- , the chief financial officer and executive vice president: 61,764 shares (0.01% of shares outstanding) (Form 4, 2026-02-27).
- , the executive vice president-chf general officer-entrp op excel: 60,573 shares (0.01% of shares outstanding), 60,150 held directly and 423 indirectly (Form 4, 2026-02-27).
Shares outstanding: 779,596,217 as of 2026-04-30, from the company's latest SEC cover page.
How much has Duke Energy CORP raised?
Acquisitions reported on Form 8-K, Item 2.01: completed an acquisition (2026-04-01); completed an acquisition (2026-03-03).
Keep reading
More on Duke Energy CORP and the records around it.
Duke Energy CORP elsewhere on the record
- Leadership changes Sep 2026
Companies that share a holder
- Vanguard Capital Management also filed stake reports on 1495 other companies: A10 Networks Inc (Oct 2026), Altisource Portfolio Solutions SA (Oct 2026), Alto Neuroscience Inc (Oct 2026)
- The Vanguard Group also filed stake reports on 2384 other companies: BellRing Brands, Inc. (Sep 2026), CAL-MAINE FOODS INC (Sep 2026), FTAI Aviation Ltd. (Sep 2026)
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