Natural Gas Services Group, Inc.
Natural Gas Services Group, Inc. (NYSE: NGS) rents, designs, installs, services and maintains natural gas engine and electric motor drive compressors for oil and gas production and processing facilities. Its customers are primarily exploration and production companies that use compression for artificial lift in… From the company’s description.
Over the twelve months to Jun 30, 2026, Natural Gas Services Group, Inc. reported revenue of $189.42M, up 15.4% from a year earlier, and net income of $20.48M. Its operating margin was 21.6%, and operations generated $79.13M in cash. In fiscal 2025, it reported revenue of $172.31M, up 9.9% from fiscal 2024, and net income of $19.93M.
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 Natural Gas Services Group, Inc. does
In the company’s own words
Natural Gas Services Group, Inc. (NYSE: NGS) rents, designs, installs, services and maintains natural gas engine and electric motor drive compressors for oil and gas production and processing facilities. Its customers are primarily exploration and production companies that use compression for artificial lift in unconventional oil wells, as well as operators focused on natural gas production. The company also sells compressor components and provides aftermarket services, including maintenance, overhauls, installation and start-up of customer-owned or newly purchased equipment. It reports three operating units: Rental, Sales and Aftermarket Services, with rental as its primary business and revenue source. Its fleet comprised 1,914 compressors totaling about 663,000 horsepower at year-end 2025, and rental revenue was approximately $164 million that year. The Permian Basin generated 78% of rental revenue in 2025; other service areas include the San Juan Basin, the Utica and Marcellus Shales, and several other U.S. producing regions. Incorporated in 1998, the company began trading publicly in 2002 and moved its listing to the New York Stock Exchange in 2008. Its website is www.ngsgi.com.
Company details
- Sector
- Energy
- Industry (SIC)
- Mining
- Headquarters
- MIDLAND, TX
- Fiscal year end
- December
- CIK
- 1084991
- SIC
- 1389
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 Natural Gas Services Group, Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Natural Gas Services Group, Inc.’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”.
Could not be determined for this company: bond issues.
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 Natural Gas Services Group, Inc. and its peers compare on margins and cash generation over ten years?”
- “Where did five years of Natural Gas Services Group, Inc.'s earnings go — cash, debt, buybacks, reinvestment?”
- “What changed in Natural Gas Services Group, Inc.'s last four quarterly filings that the numbers alone won't show?”