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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

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Home›NGS›Financials
Annual statements · SEC XBRL · FY2016 – FY2025

NATURAL GAS SERVICES GROUP INC (NGS) financials

Income statement

NATURAL GAS SERVICES GROUP INC (NGS) income statement, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue$71.7M$67.7M$65.5M$78.4M$68.1M$72.4M$84.8M$121M$157M$172M
Revenue growth—-5.5%-3.3%19.8%-13.2%6.4%17.1%42.8%29.4%9.9%
Operating income$8.43M$1.47M-$507K-$15.2M-$3.60M-$12.4M$431K$10.5M$33.3M$37.3M
Operating margin11.8%2.2%-0.8%-19.3%-5.3%-17.1%0.5%8.6%21.3%21.6%
Net income$6.47M$19.8M-$466K-$13.9M$1.81M-$9.18M-$569K$4.75M$17.2M$19.9M
Net margin9.0%29.2%-0.7%-17.7%2.7%-12.7%-0.7%3.9%11.0%11.6%
EPS (diluted)$0.50$1.51-$0.04-$1.06$0.14-$0.70-$0.05$0.38$1.37$1.57

Cash flow

NATURAL GAS SERVICES GROUP INC (NGS) cash flow, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow$31.8M$17.5M$23.7M$29.4M$32.6M$28.5M$27.8M$18.0M$66.5M$62.9M
Capital expenditures$3.32M$13.5M$40.1M$69.9M$15.3M$25.7M$65.1M$154M$71.9M$121M
Free cash flow$28.5M$3.96M-$16.4M-$40.5M$17.4M$2.82M-$37.4M-$136M-$5.43M-$58.6M
Share buybacks—$0.00$0.00$490K$0.00$7.85M$6.66M$0.00$0.00—
Dividends paid———————$0.00$0.00$2.64M

Balance sheet

NATURAL GAS SERVICES GROUP INC (NGS) balance sheet, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash & equivalents$64.1M$69.2M$52.6M$11.6M$28.9M$22.9M$3.37M$2.75M$2.14M$0.00
Total assets$294M$298M$304M$287M$307M$299M$328M$479M$493M$587M
Total liabilities$60.6M$41.0M$45.0M$38.9M$55.3M$62.6M$98.2M$243M$237M$312M
Shareholders' equity$233M$257M$259M$248M$252M$236M$230M$236M$255M$275M
Retained earnings$132M$152M$151M$137M$139M$130M$130M$134M$152M$169M
Shares (wtd avg diluted)12.9M13.1M13.0M13.1M13.3M13.1M12.3M12.4M12.6M12.7M

Every figure is extracted from NATURAL GAS SERVICES GROUP INC’s annual reports as filed with the SEC (XBRL company facts) — no third-party estimates. Fiscal years are labeled by period end; filers occasionally re-tag concepts, so a sparse cell means the company didn’t report that concept for that year. Free cash flow = operating cash flow − capital expenditures.

Common questions

What is NATURAL GAS SERVICES GROUP INC's annual revenue?
NATURAL GAS SERVICES GROUP INC (NGS) reported $172M of revenue for fiscal year 2025 — up 9.9% from $157M in FY2024, per its annual report filed with the SEC.
Is NATURAL GAS SERVICES GROUP INC profitable?
Yes — NGS earned $19.9M of net income in FY2025, a 11.6% net margin, per SEC filings.
What is NATURAL GAS SERVICES GROUP INC's free cash flow?
-$58.6M in FY2025 (operating cash flow $62.9M minus $121M of capital expenditures), from the SEC cash-flow statement.
Does NGS pay a dividend?
Yes — NATURAL GAS SERVICES GROUP INC paid $2.64M in cash dividends during FY2025, per its SEC cash-flow statement.
Full NGS analysis — verdict, score & filings →Is NGS a buy? →

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.