NGS
Natural Gas Services Group Inc
NYSE: NGS · ENERGY · OIL & GAS EQUIPMENT & SERVICES
$40.86
+2.92% today
Updated 2026-04-29
Market cap
$501.11M
P/E ratio
25.36
P/S ratio
2.91x
EPS (TTM)
$1.57
Dividend yield
0.53%
52W range
$17 – $41
Volume
0.1M
Natural Gas Services Group Inc (NGS) Financial statements
SEC filings — annual and quarterly data.
Income statement — annual
| Item | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $62.73M | $72.49M | $85.34M | $67.80M | $53.91M | $65.16M | $93.72M | $89.25M | $96.97M | $95.92M | $71.65M | $67.69M | $65.48M | $78.44M | $68.06M | $72.42M | $84.83M | $121.17M | $156.74M | $172.31M |
| Revenue growth (YoY) | — | +15.6% | +17.7% | -20.6% | -20.5% | +20.9% | +43.8% | -4.8% | +8.7% | -1.1% | -25.3% | -5.5% | -3.3% | +19.8% | -13.2% | +6.4% | +17.1% | +42.8% | +29.4% | +9.9% |
| Cost of revenue | $39.31M | $41.11M | $44.99M | $32.16M | $24.75M | $30.39M | $65.61M | $59.09M | $64.65M | $65.41M | $53.67M | $56.05M | $55.74M | $67.58M | $60.63M | $70.76M | $70.47M | $89.00M | $100.10M | $108.43M |
| Gross profit | $23.42M | $31.38M | $40.34M | $35.64M | $29.16M | $34.76M | $28.11M | $30.16M | $32.32M | $30.51M | $17.99M | $11.65M | $9.73M | $10.87M | $7.43M | $1.66M | $14.35M | $32.16M | $56.64M | $63.88M |
| Gross margin | 37.3% | 43.3% | 47.3% | 52.6% | 54.1% | 53.4% | 30.0% | 33.8% | 33.3% | 31.8% | 25.1% | 17.2% | 14.9% | 13.9% | 10.9% | 2.3% | 16.9% | 26.5% | 36.1% | 37.1% |
| R&D | — | — | — | — | — | $0.00 | $0.00 | $130000.00 | $125000.00 | $125000.00 | $125000.00 | $125000.00 | $125000.00 | $125000.00 | $125000.00 | $125000.00 | $100000.00 | $100000.00 | — | — |
| SG&A | $4.00M | $5.32M | $5.84M | $6.19M | $5.87M | $5.91M | $7.89M | $8.14M | $10.33M | $10.99M | $9.01M | $10.08M | $9.10M | $10.71M | $10.55M | $10.76M | $13.64M | $17.03M | $21.01M | $22.41M |
| Operating income | $12.13M | $18.59M | $24.57M | $17.76M | $11.36M | $14.86M | $20.21M | $22.02M | $21.99M | $15.15M | $8.43M | $1.57M | $638000.00 | $-4.50M | $-3.60M | $-12.41M | $431000.00 | $10.46M | $33.33M | $40.45M |
| Operating margin | 19.3% | 25.6% | 28.8% | 26.2% | 21.1% | 22.8% | 21.6% | 24.7% | 22.7% | 15.8% | 11.8% | 2.3% | 1.0% | -5.7% | -5.3% | -17.1% | 0.5% | 8.6% | 21.3% | 23.5% |
| EBITDA | $16.76M | $24.76M | $34.89M | $29.52M | $23.42M | $29.68M | $35.94M | $40.71M | $43.67M | $38.04M | $30.27M | $22.92M | $21.75M | $8.73M | $22.23M | $13.68M | $24.44M | $37.25M | $64.94M | $77.10M |
| EBITDA margin | 26.7% | 34.2% | 40.9% | 43.5% | 43.4% | 45.5% | 38.3% | 45.6% | 45.0% | 39.7% | 42.2% | 33.9% | 33.2% | 11.1% | 32.7% | 18.9% | 28.8% | 30.7% | 41.4% | 44.7% |
| EBIT | $10.74M | $17.29M | $24.96M | $17.83M | $11.49M | $15.68M | $20.23M | $22.57M | $22.17M | $15.28M | $8.47M | $1.62M | $-325000.00 | $-14.54M | $-2.97M | $-11.72M | $323000.00 | $10.70M | $33.59M | $40.45M |
| Interest expense | $1.65M | $1.16M | $742000.00 | $606000.00 | $194000.00 | $55000.00 | $18000.00 | $56000.00 | $10000.00 | $15000.00 | $8000.00 | $14000.00 | $69000.00 | $15000.00 | $14000.00 | $65000.00 | $364000.00 | $4.08M | $11.93M | $13.56M |
| Income tax | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Effective tax rate | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Net income | $7.59M | $12.28M | $15.59M | $11.02M | $7.03M | $9.76M | $12.69M | $14.39M | $14.13M | $10.15M | $6.47M | $19.85M | $426000.00 | $-13.86M | $1.81M | $-9.18M | $-569000.00 | $4.75M | $17.23M | $19.93M |
| Net income growth (YoY) | — | +61.8% | +27.0% | -29.4% | -36.2% | +38.9% | +30.0% | +13.4% | -1.8% | -28.2% | -36.2% | +206.9% | -97.9% | -3354.5% | +113.0% | -607.9% | +93.8% | +934.3% | +262.9% | +15.7% |
| Profit margin | 12.1% | 16.9% | 18.3% | 16.2% | 13.0% | 15.0% | 13.5% | 16.1% | 14.6% | 10.6% | 9.0% | 29.3% | 0.7% | -17.7% | 2.7% | -12.7% | -0.7% | 3.9% | 11.0% | 11.6% |