Chesapeake Utilities Corporation
Chesapeake Utilities Corporation (NYSE: CPK) is an energy delivery company serving customers primarily in the Mid-Atlantic, North Carolina, South Carolina, Florida and Ohio. Its Regulated Energy segment distributes natural gas and electricity and transmits natural gas to residential, commercial, industrial and utility… From the company’s description.
Over the twelve months to Sep 30, 2026, Chesapeake Utilities Corporation reported revenue of $1.01B, up 13.9% from a year earlier, and net income of $152.40M. Its operating margin was 27.2%, and operations generated $337.10M in cash. In fiscal 2025, it reported revenue of $930.00M, up 18.1% from fiscal 2024, and net income of $140.30M.
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 Chesapeake Utilities Corporation does
In the company’s own words
Chesapeake Utilities Corporation (NYSE: CPK) is an energy delivery company serving customers primarily in the Mid-Atlantic, North Carolina, South Carolina, Florida and Ohio. Its Regulated Energy segment distributes natural gas and electricity and transmits natural gas to residential, commercial, industrial and utility customers. Its Unregulated Energy segment sells propane, supplies and gathers natural gas, generates electricity and steam, and provides mobile compressed natural gas, renewable natural gas and other energy services. The company’s operations include natural gas distribution utilities, Eastern Shore and Peninsula Pipeline, propane businesses Sharp Energy and Diversified Energy, Ohio pipeline operator Aspire Energy, and mobile gas-services provider Marlin Gas Services. Eight Flags generates electricity and steam at a combined heat and power plant in Florida. Chesapeake Utilities was formed in 1947 and acquired Florida City Gas in 2023, adding approximately 125,000 natural gas customers. It had more than 1,300 employees at December 31, 2025.
Company details
- Sector
- Utilities
- Industry (SIC)
- Electric, Gas & Water
- Headquarters
- DOVER, DE
- Fiscal year end
- December
- CIK
- 19745
- SIC
- 4923
Financial performance, year by year
Fiscal 2011–2025 · 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 Chesapeake Utilities Corporation — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Chesapeake Utilities Corporation’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
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.
Compare this company with peers, find it in your funds and follow its financial history with your connected AI:
- “How do Chesapeake Utilities Corporation and its peers compare on margins and cash generation over ten years?”
- “Where did five years of Chesapeake Utilities Corporation's earnings go — cash, debt, buybacks, reinvestment?”
- “What changed in Chesapeake Utilities Corporation's last four quarterly filings that the numbers alone won't show?”