Sempra
Sempra Energy is a holding company and leading utility growth business primarily focused on the largest economies in the United States, California and Texas. The company operates through three reportable segments: Sempra California, Sempra Texas Utilities, and Sempra Infrastructure. Sempra's mission centers on… From the company’s description.
Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.
What Sempra does
In the company’s own words
Sempra Energy is a holding company and leading utility growth business primarily focused on the largest economies in the United States, California and Texas. The company operates through three reportable segments: Sempra California, Sempra Texas Utilities, and Sempra Infrastructure. Sempra's mission centers on delivering safe, reliable and affordable energy to customers while increasing shareholder value through investments in regulated utilities and energy infrastructure.
Sempra California comprises San Diego Gas & Electric Company, which provides electric and natural gas services to approximately 3.6 million people across a 4,100 square mile service territory in Southern California, and Southern California Gas Company, which delivers natural gas to approximately 21.3 million people across a 24,000 square mile service territory in Southern and central California. SDG&E operates 2,018 miles of transmission lines and 24,210 miles of distribution lines supporting 1.5 million electric customer meters. SoCalGas maintains 52,765 miles of distribution pipelines and operates four natural gas storage facilities with 137 billion cubic feet of working gas capacity.
Sempra Texas Utilities holds an 80.25% interest in Oncor Electric Delivery Company, a regulated electricity transmission and distribution utility serving over 4.1 million customers across more than 120 Texas counties, and a 50% interest in Sharyland Utilities, a regulated electric transmission utility in south Texas. Oncor operates approximately 145,000 circuit miles of transmission and distribution lines.
Sempra Infrastructure develops, constructs, operates and invests in energy infrastructure projects in the United States and Mexico, with focus areas including liquefied natural gas, energy networks and low carbon solutions. At December 31, 2025, Sempra held a 70% interest in Sempra Infrastructure Partners, with KKR Pinnacle holding 20% and Abu Dhabi Investment Authority holding 10%. SI Partners owns interests in LNG projects, pipeline infrastructure and other energy assets across multiple jurisdictions.
The company was formed in 1998 through a business combination of Enova Corporation and Pacific Enterprises, the holding companies of SDG&E and SoCalGas respectively, which trace their origins to 1881 and 1867. Sempra's website is www.sempra.com.
Company details
- Sector
- Utilities
- Industry (SIC)
- Electric, Gas & Water
- Headquarters
- SAN DIEGO, CA
- Fiscal year end
- December
- CIK
- 1032208
- SIC
- 4932
Financial performance, year by year
Fiscal 2013–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns Sempra — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Sempra’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Sempra’s bonds, as funds hold them
Funds report holding 65 issues of Sempra’s debt, $5.25B at market value — what funds hold, not the company’s total debt. Weighted-average coupon 5.02%, maturing 2026 to 2056.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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