NGS
NATURAL GAS SERVICES GROUP INC
Next earnings Aug 10, 2026 · consensus $0.44 EPS, $50.5M rev
Last earnings -1.6% on 2026-05-13
$43.99
▲ +1.43%$43.99▲ +71.73%
over 1Y
L $22.96EODHDH $44.13
Earnings Dividend Split Congress buy Congress sellGrouped by date · hover a pin to expand
Today+1.4%
1W+1.5%
1M+7.5%
3M+10.9%
YTD+28.7%
1Y+71.7%
Hold
Conviction
Horizon
Medium (3–12mo)
Street · 9 analysts
Buy
Revenue grew 9.9% YoY.
Revenue (FY2025) $172M · FY2025
The read
Fundamentals and price both look middling — no strong edge either way.
NATURAL GAS SERVICES GROUP INC shows $172M in FY2025 revenue (+9.9% YoY), a 11.6% net margin, and 7.3% ROE.
Financials · annual, by fiscal year
| Line item | FY21 | FY22 | FY23 | FY24 | FY25 |
|---|---|---|---|---|---|
| Revenue | $72.4M | $84.8M | $121M | $157M | $172M |
| Gross profit | — | — | — | — | — |
| Operating income | -$12.4M | $431K | $10.5M | $33.3M | $37.3M |
| Net income | -$9.18M | -$569K | $4.75M | $17.2M | $19.9M |
| Diluted EPS | -$0.70 | -$0.05 | $0.38 | $1.37 | $1.57 |
| Net margin | -12.7% | -0.7% | 3.9% | 11.0% | 11.6% |
Annual figures from SEC 10-K XBRL filings. Open the filing links below for full statement detail.
Key statistics
Valuation
Enterprise value$554M
EV / EBITDA7.5
EV / Sales3.2
EV / FCF—
P / FCF—
PEG (trailing)1.79
Earnings yield3.6%
FCF yield-10.6%
Quality & risk
ROIC (est.)10.7%
Free cash flow-$58.6M
Total debt$0.00
Net cash$0.00
Altman Z-Score2.04 grey
Piotroski F-Score3/7
Capital returns
Buyback yield0.0%
Dividend yield (est.)0.5%
Shareholder yield0.5%
Shares Δ YoY+0.6%
Computed from SEC XBRL annual figures + the current quote. EV and ROIC use long-term + current debt where filed; estimates, not investment advice.
Disclosure timeline
SEC · 8-Ks + reportsRoutine disclosure cadence — no material red flags in recent filings.
Recent filings
all on EDGAR ↗8-KPeriod ending 2026-06-152026-06-17open ↗8-KPeriod ending 2026-06-122026-06-15open ↗8-KPeriod ending 2026-06-102026-06-11open ↗4Period ending 2026-06-102026-06-11open ↗4Period ending 2026-06-102026-06-11open ↗4Period ending 2026-06-102026-06-11open ↗4Period ending 2026-06-102026-06-11open ↗4Period ending 2026-06-102026-06-11open ↗4Period ending 2026-06-102026-06-11open ↗3Period ending 2026-06-102026-06-11open ↗4Period ending 2026-06-082026-06-09open ↗4Period ending 2026-06-082026-06-09open ↗
Frequently asked
- Is NATURAL GAS SERVICES GROUP INC (NGS) a buy?
- NGS currently carries a Hold rating with 3/5 conviction, derived from its latest SEC filings. Revenue grew 9.9% YoY.
- What is NGS's fair value?
- A Modified-Graham model based on NGS's SEC fundamentals estimates a fair value of about $39.16. It is an estimate from reported earnings, not a price target.
- Is NGS overvalued or undervalued?
- Against a Modified-Graham fair-value estimate, NGS currently appears fairly valued relative to its SEC-grounded earnings power.
- What is NATURAL GAS SERVICES GROUP INC's quality score?
- NGS scores 71.33333333333333/100 (grade B) on a SEC-grounded quality model spanning value, growth, profitability, financial health and momentum.
Sources: SEC EDGAR (CIK 0001084991, latest 10-Q filed 2026-05-11) · EODHD · as of 6/26/2026, 1:12:03 AM.
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