As of November 6, 2026, Sempra is a publicly traded company (NYSE: SRE); its largest reported holder is Vanguard, with 7.54% on Schedule 13G of April 30, 2026, then Vanguard (5.72%). The largest insider holding is Jeffrey W. Martin, the chairman and chief executive, with 41,473.64 shares (0.01% of shares outstanding), per Form 4 of January 28, 2026 (Schedule 13G, April 30, 2026).
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Is Sempra a real, registered company?
- Sempra files with the SEC under CIK 1032208 (its SEC filings).
- Its shares are listed under the ticker SRE on NYSE (also SREA) (SEC company record).
- Incorporated in California; business address in San Diego, California, 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 Sempra in our court records and SEC 8-K records (as of 2026-11-06).
- Leadership changes: the latest reported is Justin C. Bird, Chief Financial Officer (Form 8-K filed 2026-07-09). 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 2026-07-31).
Who are Sempra's owners and officers?
Sempra: incorporated in California; business address in San Diego, California; industry Gas & Other Services Combined (Schedule 13G, 2026-07-31).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G, 2026-07-31 | Vanguard Portfolio Management | 5.72% |
| Schedule 13G/A, 2026-05-14 | Capital International Investors | 3% |
| Schedule 13G, 2026-04-30 | Vanguard Capital Management | 7.54% |
| Schedule 13G/A, 2026-03-27 | The Vanguard Group | 0% |
| Schedule 13G/A, 2025-10-30 | The Vanguard Group | 11.6% |
| Schedule 13G/A, 2025-08-13 | Capital International Investors | 7.8% |
Questions about who owns Sempra
Who owns Sempra?
On this page, 2 holders' latest ownership filings report 5% or more of Sempra: Vanguard Capital Management (7.54%, Schedule 13G, filed 2026-04-30) and Vanguard Portfolio Management (5.72%, Schedule 13G, filed 2026-07-31).
Who are the largest shareholders of Sempra?
By the share each holder's latest filing reports, the largest holders of Sempra on this page are Vanguard Capital Management (7.54%) and Vanguard Portfolio Management (5.72%).
When did Vanguard Capital Management buy into Sempra?
The filings give report dates, not purchase dates. The earliest filing from Vanguard Capital Management on this page is the Schedule 13G, filed 2026-04-30, 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%); 6 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, 2026-07-09 | Justin C. Bird | Chief Financial Officer | appointed | |
| Form 8-K, 2026-07-09 | Justin C. Bird | Chief Executive Officer | appointed |
Which insiders own Sempra 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: 41,473.64 shares (0.01% of shares outstanding), 20,985.42 held directly and 20,488.22 indirectly (Form 4, 2026-01-28).
- , the chief financial officer and executive vice president: 39,183.24 shares (0.01% of shares outstanding), 39,028.55 held directly and 154.69 indirectly (Form 4, 2026-03-09).
- , the president: 36,483.85 shares (0.01% of shares outstanding), 25,163.81 held directly and 11,320.04 indirectly (Form 4, 2026-06-17).
- , the president: 26,353.6 shares (0.00% of shares outstanding), 21,631.51 held directly and 4,722.09 indirectly (Form 4, 2026-04-01).
- , a director: 24,017.56 shares (0.00% of shares outstanding) (Form 4, 2026-05-13).
Shares outstanding: 653,690,046 as of 2026-05-04, from the company's latest SEC cover page.
How much has Sempra raised?
No fundraising or offering filing from Sempra is on file with us.
Keep reading
More on Sempra and the records around it.
Sempra elsewhere on the record
- Leadership changes Jul 2026
Companies that share a holder
- Capital International Investors also filed stake reports on 96 other companies: Aurora Innovation, Inc. (Nov 2026), Arxis, Inc. (Aug 2026), Astronics Corp. (Aug 2026)
- Vanguard Portfolio Management also filed stake reports on 941 other companies: Newmark Group Inc (Nov 2026), A10 Networks Inc (Oct 2026), ADT Inc (Oct 2026)
- 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)
Related pages
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https://mentionfox.com/who-owns/sempra